Schedule of Investments Emerging Markets Debt Hard Currency ETF^ (Unaudited) 
July 31, 2026

 
Principal Amount(a)
Value
Corporate Bonds 27.3%
Angola 0.3%
 
 
Azule Energy Finance PLC
 
$   
  200,000
8.13%, due 1/23/2030
$203,079
(b)
   
  239,000
8.63%, due 1/22/2033
244,396
(b)
 
         
 
447,475
Bahrain 0.1%
   
  200,000
Bapco Energies BSC Closed, 8.38%, due 11/7/2028
199,593
(c)
Brazil 1.2%
   
  230,000
Braskem America Finance Co., 7.13%, due 7/22/2041
135,413
(c)(d)
   
  270,000
Braskem Netherlands Finance BV, 8.50%, due 1/12/2031
155,242
(c)(d)
   
  200,000
CSN Inova Ventures, 6.75%, due 1/28/2028
167,440
(c)
   
  535,451
MC Brazil Downstream Trading SARL, 7.25%, due 6/30/2031
526,659
(c)
   
  360,000
Minerva Luxembourg SA, 7.50%, due 4/22/2036
342,792
(c)
 
 
Samarco Mineracao SA
 
   
  162,000
4.00% Cash/5.00% PIK, 9.50%, due 6/30/2031
163,228
(c)(e)
   
  166,584
4.00% Cash/5.00% PIK, 9.50%, due 6/30/2031
167,847
(b)(e)
 
         
 
1,658,621
Bulgaria 0.2%
EUR
  200,000
Bulgarian Energy Holding EAD, 4.25%, due 6/19/2030
227,192
(c)
Chile 2.7%
$   
  200,000
Antofagasta PLC, 6.25%, due 5/2/2034
207,406
(c)
   
  200,000
Banco de Credito e Inversiones SA, 8.75%, due 5/8/2029
210,750
(c)(f)(g)
 
 
Corp. Nacional del Cobre de Chile
 
   
  280,000
5.95%, due 1/8/2034
282,504
(c)
   
  548,000
6.33%, due 1/13/2035
561,919
(b)
   
  200,000
6.33%, due 1/13/2035
205,080
(c)
   
1,570,000
6.44%, due 1/26/2036
1,630,337
(c)
   
  560,000
Empresa Nacional del Petroleo, 6.15%, due 5/10/2033
573,106
(c)
 
         
 
3,671,102
Colombia 1.5%
   
  200,000
Bancolombia SA, 8.63%, due 12/24/2034
211,389
(f)
 
 
Ecopetrol SA
 
   
  205,000
5.88%, due 5/28/2045
162,744
   
  685,000
5.88%, due 11/2/2051
527,282
 
 
Grupo Nutresa SA
 
   
  820,000
8.00%, due 5/12/2030
864,690
(b)
   
  320,000
9.00%, due 5/12/2035
354,400
(c)
 
         
 
2,120,505
El Salvador 0.1%
   
  150,000
Comision Ejecutiva Hidroelectrica del Rio Lempa, 8.65%, due 1/24/2033
161,010
(b)
Guatemala 0.1%
   
  200,000
CT Trust, 5.13%, due 2/3/2032
187,000
(c)
Hong Kong 0.1%
   
  102,625
CS Treasury Management Services P Ltd., 9.00%, due 12/5/2026
105,308
(b)(g)(h)
See Notes to Schedule of Investments

Schedule of Investments Emerging Markets Debt Hard Currency ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
Hungary 0.2%
$   
  200,000
MVM Energetika Zrt, 6.50%, due 3/13/2031
$207,595
(c)
India 0.9%
   
  200,000
Adani Ports & Special Economic Zone Ltd., 4.20%, due 8/4/2027
198,134
(c)
   
  330,050
Greenko Power II Ltd., 4.30%, due 12/13/2028
316,007
(c)
   
  236,400
Greenko Wind Projects Mauritius Ltd., 7.25%, due 9/27/2028
238,516
(b)
   
  313,000
Reliance Industries Ltd., 2.88%, due 1/12/2032
278,681
(b)
   
  200,000
Vedanta Resources Finance II PLC, 9.85%, due 4/24/2033
200,778
(b)
 
         
 
1,232,116
Indonesia 0.7%
   
  310,000
Pertamina Persero PT, 6.45%, due 5/30/2044
303,425
(c)
 
 
Perusahaan Perseroan Persero PT Perusahaan Listrik Negara
 
EUR
  500,000
1.88%, due 11/5/2031
504,922
(c)
EUR
  100,000
1.88%, due 11/5/2031
100,984
(b)
 
         
 
909,331
Jamaica 0.1%
$   
  200,000
Digicel International Finance Ltd./Difl U.S. LLC, 8.63%, due 8/1/2032
206,526
(b)
Kazakhstan 1.2%
 
 
KazMunayGas National Co. JSC
 
   
1,040,000
5.38%, due 4/24/2030
1,036,580
(c)
   
  360,000
5.75%, due 4/19/2047
325,085
(c)
   
  320,000
6.38%, due 10/24/2048
307,806
(c)
 
         
 
1,669,471
Mexico 4.2%
   
  208,000
BBVA Mexico SA Institucion De Banca Multiple Grupo Financiero BBVA Mexico, 8.13%, due
1/8/2039
218,594
(b)(f)
   
1,030,000
Comision Federal de Electricidad, 3.35%, due 2/9/2031
922,091
(c)
   
  200,000
COX Asset Mexico SA de CV, 7.75%, due 5/8/2036
200,300
(b)
   
  193,548
FIEMEX Energia - Banco Actinver SA Institucion de Banca Multiple, 7.25%, due 1/31/2041
192,135
(b)
 
 
Petroleos Mexicanos
 
   
  150,000
6.75%, due 9/21/2047
122,700
   
4,584,000
7.69%, due 1/23/2050
4,089,139
   
   69,000
6.95%, due 1/28/2060
55,631
 
         
 
5,800,590
Morocco 0.6%
 
 
OCP SA
 
   
  287,000
6.74%, due 4/22/2031
281,795
(b)(f)(g)
   
  500,000
7.50%, due 5/2/2054
513,289
(c)
 
         
 
795,084
Panama 0.4%
   
  210,000
Aeropuerto Internacional de Tocumen SA, 5.13%, due 8/11/2061
172,733
(c)
   
  200,000
Banco Nacional de Panama, 2.50%, due 8/11/2030
176,541
(c)
   
  200,000
Empresa de Transmision Electrica SA, 5.13%, due 5/2/2049
158,638
(c)
 
         
 
507,912
Peru 1.1%
   
  200,000
Minsur SA, 4.50%, due 10/28/2031
189,531
(c)
See Notes to Schedule of Investments

Schedule of Investments Emerging Markets Debt Hard Currency ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
Peru – cont'd
$   
  200,000
Niagara Energy SAC, 5.75%, due 10/3/2034
$198,068
(c)
 
 
Petroleos del Peru SA
 
   
  200,000
4.75%, due 6/19/2032
171,604
(c)
   
  247,000
5.63%, due 6/19/2047
176,815
(b)
   
  650,000
5.63%, due 6/19/2047
465,302
(c)
   
  339,000
Volcan Cia Minera SAA, 8.50%, due 10/28/2032
349,560
(b)
 
         
 
1,550,880
Qatar 0.1%
   
  200,000
QatarEnergy, 3.13%, due 7/12/2041
144,833
(b)
Saudi Arabia 2.6%
 
 
Avilease Capital Ltd.
 
   
  357,000
4.75%, due 11/12/2030
344,677
(b)
   
  230,000
4.75%, due 11/12/2030
221,959
(c)
 
 
Gaci First Investment Co.
 
   
  800,000
5.63%, due 7/29/2034
800,374
(c)
   
  400,000
6.25%, due 5/14/2056
377,117
(c)
 
 
Saudi Arabian Oil Co.
 
   
  400,000
4.25%, due 4/16/2039
343,730
(c)
   
1,050,000
6.38%, due 6/2/2055
1,013,057
(c)
   
  480,000
Saudi National Bank, 6.15%, due 4/22/2031
469,169
(c)(f)(g)
 
         
 
3,570,083
Serbia 0.3%
 
 
Telecommunications Co. Telekom Srbija AD Belgrade
 
   
  200,000
7.00%, due 10/28/2029
198,961
(c)
   
  200,000
7.25%, due 5/18/2031
197,673
(c)
 
         
 
396,634
South Africa 0.9%
 
 
Prosus NV
 
   
  276,000
5.87%, due 7/13/2036
272,880
(b)
   
  200,000
3.83%, due 2/8/2051
128,197
(c)
 
 
Sasol Financing USA LLC
 
   
  260,000
8.75%, due 5/3/2029
272,897
(b)
   
  300,000
8.75%, due 5/3/2029
314,882
(c)
   
  200,000
8.75%, due 4/10/2033
208,500
(b)
 
         
 
1,197,356
Supranational 1.4%
   
  336,000
African Export-Import Bank, 7.13%, due 7/23/2036
336,252
(b)
 
 
Banque Ouest Africaine de Developpement
 
   
  205,000
5.00%, due 7/27/2027
204,033
(b)
   
  200,000
4.70%, due 10/22/2031
181,693
(b)
EUR
  335,000
6.25%, due 10/14/2040
361,119
(b)
$   
  900,000
8.20%, due 2/13/2055
878,638
(b)(f)
 
         
 
1,961,735
Turkey 0.3%
   
  240,000
Turkiye Is Bankasi AS, 7.75%, due 6/12/2029
247,917
(b)
See Notes to Schedule of Investments

Schedule of Investments Emerging Markets Debt Hard Currency ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
Turkey – cont'd
$   
  200,000
Turkiye Vakiflar Bankasi TAO, 7.25%, due 7/31/2030
$199,794
(b)
 
         
 
447,711
Ukraine 0.1%
EUR
  128,508
NAK Naftogaz Ukraine via Kondor Finance PLC, 8.95%, due 1/15/2032
136,369
(c)
United Arab Emirates 1.9%
$   
  780,000
Abu Dhabi Crude Oil Pipeline LLC, 4.60%, due 11/2/2047
667,090
(c)
   
  200,000
Abu Dhabi National Energy Co. PJSC, 2.00%, due 4/29/2028
190,517
(b)
   
  220,000
Adnoc Murban Rsc Ltd., 5.13%, due 9/11/2054
186,888
(c)
   
  308,000
DAE Funding LLC, 4.95%, due 1/15/2033
291,513
(b)
   
  338,000
DAE Sukuk Difc Ltd., 4.50%, due 10/16/2030
323,287
(b)
   
  410,000
DP World Ltd., 6.85%, due 7/2/2037
424,494
(c)
 
 
Galaxy Pipeline Assets Bidco Ltd.
 
   
  400,000
2.63%, due 3/31/2036
342,034
(b)
   
  169,782
2.94%, due 9/30/2040
137,709
(b)
 
         
 
2,563,532
Uzbekistan 1.0%
 
 
Navoi Mining & Metallurgical Co.
 
   
1,080,000
6.95%, due 10/17/2031
1,129,036
(b)
   
  200,000
6.95%, due 10/17/2031
208,835
(c)
 
         
 
1,337,871
Venezuela 3.0%
 
 
Petroleos de Venezuela SA
 
   
3,170,000
6.00%, due 10/28/2022
1,141,200
(c)(d)
   
2,282,409
6.00%, due 5/16/2024
855,584
(c)(d)
   
5,811,452
6.00%, due 11/15/2026
2,188,012
(c)(d)
 
         
 
4,184,796
 
Total Corporate Bonds (Cost $37,369,414)
37,598,231
Foreign Government Securities 67.9%
Angola 1.8%
 
 
 
Angolan Government International Bonds
 
   
  320,000
9.24%, due 1/15/2031
334,416
(c)
   
  200,000
8.75%, due 4/14/2032
203,963
(c)
   
  400,000
9.88%, due 10/15/2035
419,106
(c)
   
1,182,000
9.88%, due 3/31/2037
1,222,791
(c)
   
  258,000
9.38%, due 5/8/2048
247,715
(c)
 
         
 
2,427,991
Argentina 6.0%
 
 
 
Argentina Bonar Bonds
 
   
  510,000
4.13%, due 7/9/2035
385,050
(h)
   
  320,000
5.00%, due 1/9/2038
251,962
 
 
Argentine Republic Government International Bonds
 
   
1,879,680
0.75%, due 7/9/2030
1,640,961
(h)
EUR
   68,049
0.13%, due 7/9/2030
66,920
$   
3,211,969
4.13%, due 7/9/2035
2,539,061
(h)
EUR
2,342,000
6.06%, due 12/15/2035
348,017
See Notes to Schedule of Investments

Schedule of Investments Emerging Markets Debt Hard Currency ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
Argentina – cont'd
 
$   
1,130,000
3.50%, due 7/9/2041
$835,070
(h)
   
  581,818
4.13%, due 7/9/2046
433,164
(h)
   
  165,911
Ciudad Autonoma De Buenos Aires Government Bonds, 7.05%, due 5/13/2036
161,929
(b)
   
  361,000
Province of Santa Fe, 8.10%, due 12/11/2034
360,097
(b)
   
1,137,543
Provincia de Buenos Aires Government Bonds, 6.63%, due 9/1/2037
942,226
(c)
   
  272,000
Provincia del Chubut Argentina, 9.45%, due 4/29/2036
288,788
(b)
 
         
 
8,253,245
Azerbaijan 1.1%
 
 
 
State Oil Co. of the Azerbaijan Republic
 
   
  290,000
6.95%, due 3/18/2030
306,335
(c)
   
  200,000
6.95%, due 3/18/2030
211,266
(c)
   
1,028,000
6.57%, due 7/7/2056
1,015,107
(c)
 
         
 
1,532,708
Bahamas 1.2%
 
 
 
Bahamas Government International Bonds
 
   
  240,000
8.95%, due 10/15/2032
267,507
(c)
   
1,214,000
8.25%, due 6/24/2036
1,341,069
(c)
 
         
 
1,608,576
Benin 0.6%
 
 
 
Benin Government International Bonds
 
EUR
  100,000
4.95%, due 1/22/2035
106,737
(c)
$   
  700,000
7.96%, due 2/13/2038
722,767
(c)
 
         
 
829,504
Bermuda 0.6%
 
 
 
Bermuda Government International Bonds
 
   
  200,000
3.72%, due 1/25/2027
198,916
(c)
   
  580,000
5.00%, due 7/15/2032
571,300
(c)
 
         
 
770,216
Brazil 1.4%
 
 
 
Brazil Government International Bonds
 
EUR
  349,000
5.50%, due 4/23/2036
395,666
$   
  291,000
6.25%, due 5/22/2036
281,834
   
1,209,000
7.25%, due 1/12/2056
1,158,222
   
   80,000
Brazil Minas SPE via State of Minas Gerais, 5.33%, due 2/15/2028
80,006
(c)
 
         
 
1,915,728
Bulgaria 0.4%
 
 
 
Bulgaria Government International Bonds
 
   
  260,000
5.00%, due 3/5/2037
247,719
(c)
EUR
  216,000
4.13%, due 5/7/2038
243,027
(c)
 
         
 
490,746
Colombia 2.2%
 
 
 
Colombia Government International Bonds
 
$   
  380,000
6.50%, due 1/21/2033
380,190
   
  890,000
8.00%, due 4/20/2033
960,310
   
  200,000
7.75%, due 11/7/2036
213,550
See Notes to Schedule of Investments

Schedule of Investments Emerging Markets Debt Hard Currency ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
Colombia – cont'd
 
EUR
1,287,000
6.50%, due 11/26/2038
$1,520,552
 
         
 
3,074,602
Costa Rica 2.2%
 
 
 
Costa Rica Government International Bonds
 
EUR
  561,000
5.95%, due 4/27/2033
681,800
(b)
$   
  280,000
6.55%, due 4/3/2034
292,880
(c)
EUR
1,000,000
6.00%, due 1/16/2036
1,202,707
(b)
EUR
  250,000
6.00%, due 1/16/2036
301,035
(c)
$   
  200,000
7.30%, due 11/13/2054
216,400
(b)
   
  360,000
7.30%, due 11/13/2054
389,520
(c)
 
         
 
3,084,342
Cote D'Ivoire 3.0%
 
 
 
Ivory Coast Government International Bonds
 
EUR
  430,000
5.25%, due 3/22/2030
496,833
(c)
EUR
  350,000
5.88%, due 10/17/2031
409,568
(c)
EUR
1,877,000
6.88%, due 10/17/2040
2,170,375
(c)
EUR
1,000,000
6.63%, due 3/22/2048
1,082,856
(c)
 
         
 
4,159,632
Dominican Republic 2.7%
 
 
 
Dominican Republic International Bonds
 
$   
  200,000
7.05%, due 2/3/2031
207,500
(c)
   
  590,000
4.88%, due 9/23/2032
550,470
(c)
   
1,810,000
6.95%, due 3/15/2037
1,855,250
(c)
   
  423,000
6.15%, due 5/17/2038
405,234
(c)
   
  825,000
5.88%, due 1/30/2060
697,125
(c)
 
         
 
3,715,579
Ecuador 1.6%
 
 
 
Ecuador Government International Bonds
 
   
   57,150
0.00%, due 7/31/2030
48,377
(b)
   
   88,386
0.00%, due 7/31/2030
74,819
(c)
   
   66,606
6.90%, due 7/31/2035
59,879
(b)
   
2,247,880
6.90%, due 7/31/2035
2,020,844
(c)
 
         
 
2,203,919
Egypt 2.9%
 
 
 
Egypt Government International Bonds
 
   
  200,000
8.70%, due 3/1/2049
190,525
(c)
   
  647,000
8.70%, due 3/1/2049
615,174
(c)
   
3,260,000
8.88%, due 5/29/2050
3,122,055
(c)
 
         
 
3,927,754
El Salvador 0.7%
 
 
 
El Salvador Government International Bonds
 
   
  280,000
9.25%, due 4/17/2030
299,465
(c)
   
  606,000
9.50%, due 7/15/2052
677,993
(c)
 
         
 
977,458
See Notes to Schedule of Investments

Schedule of Investments Emerging Markets Debt Hard Currency ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
Ethiopia 0.5%
 
$   
  600,000
Ethiopia International Bonds, 6.63%, due 12/11/2024
$646,992
(c)(d)
Ghana 1.3%
 
 
 
Ghana Government International Bonds
 
   
  290,400
5.00%, due 7/3/2029
284,313
(b)(h)
   
  240,000
5.00%, due 7/3/2029
234,920
(c)(h)
   
  356,800
5.00%, due 7/3/2035
326,670
(b)(h)
   
1,010,000
5.00%, due 7/3/2035
924,081
(c)(h)
 
         
 
1,769,984
Guatemala 1.5%
 
 
 
Guatemala Government Bonds
 
   
  490,000
7.05%, due 10/4/2032
520,135
(c)
   
1,520,000
6.60%, due 6/13/2036
1,576,240
(c)
 
         
 
2,096,375
Honduras 1.7%
 
 
 
Honduras Government International Bonds
 
   
1,560,000
8.63%, due 11/27/2034
1,777,230
(c)
   
  600,000
6.40%, due 7/29/2036
597,000
(c)
 
         
 
2,374,230
Hungary 1.3%
 
 
 
Hungary Government International Bonds
 
   
  200,000
5.38%, due 9/26/2030
201,250
(c)
   
  263,000
5.50%, due 6/16/2034
261,836
(c)
   
  300,000
6.00%, due 9/26/2035
304,821
(c)
EUR
  244,000
4.25%, due 5/21/2037
273,261
(c)
EUR
  193,000
4.88%, due 3/25/2038
226,301
(c)
EUR
  490,000
Magyar Export-Import Bank Zrt, 4.50%, due 11/27/2031
570,822
(c)
 
         
 
1,838,291
Indonesia 1.5%
 
 
 
Indonesia Government International Bonds
 
EUR
  335,000
4.50%, due 5/29/2033
384,088
EUR
  210,000
4.46%, due 3/4/2038
228,966
EUR
1,231,000
5.13%, due 5/29/2038
1,416,359
 
         
 
2,029,413
Iraq 0.0%‡
 
$   
   61,875
Iraq International Bonds, 5.80%, due 1/15/2028
61,346
(c)
Kazakhstan 1.2%
 
 
 
Baiterek National Investment Holding JSC
 
   
  355,000
4.65%, due 10/1/2030
347,094
(b)
   
  526,000
5.20%, due 5/6/2033
517,145
(b)
 
 
Development Bank of Kazakhstan JSC
 
   
  250,000
5.63%, due 4/7/2030
252,634
(c)
   
  564,000
4.60%, due 1/31/2031
546,536
(b)
 
         
 
1,663,409
See Notes to Schedule of Investments

Schedule of Investments Emerging Markets Debt Hard Currency ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
Kenya 0.2%
 
 
 
Republic of Kenya Government International Bonds
 
$   
  200,000
8.70%, due 2/26/2039
$192,215
(c)
   
   40,000
8.70%, due 2/26/2039
38,443
(c)
 
         
 
230,658
Lebanon 1.2%
 
 
 
Lebanon Government International Bonds
 
   
  362,000
6.38%, due 3/9/2020
96,383
(c)(d)
   
1,310,000
6.60%, due 11/27/2026
353,236
(c)(d)
   
4,147,000
8.25%, due 5/17/2034
1,180,626
(c)(d)
 
         
 
1,630,245
Mexico 2.0%
 
 
 
Mexico Government International Bonds
 
   
  386,000
5.38%, due 3/22/2033
371,448
   
  631,000
6.25%, due 8/27/2037
614,123
   
  686,000
6.13%, due 2/9/2038
655,130
   
1,430,000
5.75%, due 10/12/2110
1,106,105
 
         
 
2,746,806
Mongolia 0.8%
 
   
  280,000
Development Bank of Mongolia LLC, 6.90%, due 7/2/2031
277,549
(c)
   
  850,000
Mongolia Government International Bonds, 4.45%, due 7/7/2031
789,206
(c)
 
         
 
1,066,755
Morocco 0.3%
 
EUR
  364,000
Morocco Government International Bonds, 4.75%, due 5/26/2034
419,148
(c)
Nigeria 2.9%
 
 
 
Nigeria Government International Bonds
 
$   
  400,000
8.75%, due 1/21/2031
429,915
(c)
   
1,000,000
10.38%, due 12/9/2034
1,190,660
(c)
   
  809,000
8.63%, due 1/13/2036
877,394
(c)
   
  840,000
7.70%, due 2/23/2038
855,619
(c)
   
  200,000
9.13%, due 1/13/2046
220,499
(c)
   
  450,000
8.25%, due 9/28/2051
455,907
(c)
 
         
 
4,029,994
Oman 1.9%
 
 
 
Oman Government International Bonds
 
   
  512,000
6.00%, due 8/1/2029
523,026
(c)
   
1,360,000
6.75%, due 1/17/2048
1,415,320
(c)
   
  215,000
6.75%, due 1/17/2048
223,674
(c)
   
  350,000
7.00%, due 1/25/2051
377,792
(c)
 
         
 
2,539,812
Panama 0.4%
 
   
  730,000
Panama Government International Bonds, 2.25%, due 9/29/2032
601,155
Papua New Guinea 0.3%
 
   
  400,000
Papua New Guinea Government International Bonds, 8.38%, due 10/4/2028
418,010
(c)
See Notes to Schedule of Investments

Schedule of Investments Emerging Markets Debt Hard Currency ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
Paraguay 0.9%
 
 
 
Paraguay Government International Bonds
 
$   
  450,000
3.85%, due 6/28/2033
$410,850
(c)
   
  430,000
6.10%, due 8/11/2044
420,970
(c)
   
  480,000
5.60%, due 3/13/2048
433,440
(c)
 
         
 
1,265,260
Peru 0.7%
 
 
 
Peruvian Government International Bonds
 
   
  600,000
5.38%, due 2/8/2035
590,700
   
  300,000
6.55%, due 3/14/2037
318,240
 
         
 
908,940
Philippines 0.2%
 
EUR
  370,000
Philippines Government International Bonds, 1.75%, due 4/28/2041
289,744
Poland 1.4%
 
 
 
Bank Gospodarstwa Krajowego
 
$   
  200,000
5.38%, due 5/22/2033
200,056
(c)
   
  690,000
5.75%, due 7/9/2034
702,363
(c)
 
 
Republic of Poland Government International Bonds
 
   
  700,000
5.13%, due 9/18/2034
690,597
   
  360,000
5.38%, due 4/14/2036
354,768
 
         
 
1,947,784
Republic of Cameroon 0.4%
 
EUR
  501,000
Republic of Cameroon International Bonds, 5.95%, due 7/7/2032
511,609
(c)
Romania 4.4%
 
 
 
Romania Government International Bonds
 
EUR
   88,000
5.13%, due 9/24/2031
102,694
(c)
EUR
  491,000
2.00%, due 1/28/2032
485,004
(c)
EUR
   77,000
5.25%, due 5/30/2032
89,582
(c)
EUR
  252,000
6.38%, due 9/18/2033
305,404
(c)
$   
  650,000
5.75%, due 3/24/2035
619,743
(c)
   
  248,000
5.75%, due 7/4/2036
233,275
(c)
   
3,428,000
7.50%, due 2/10/2037
3,641,043
(c)
EUR
  465,000
6.75%, due 7/11/2039
554,208
(c)
 
         
 
6,030,953
Saudi Arabia 0.2%
 
$   
  360,000
Saudi Government International Bonds, 4.50%, due 10/26/2046
283,360
(c)
Serbia 0.4%
 
 
 
Serbia International Bonds
 
EUR
  370,000
1.65%, due 3/3/2033
351,833
(c)
EUR
  222,000
4.88%, due 5/6/2038
249,049
(c)
 
         
 
600,882
South Africa 2.3%
 
 
 
Republic of South Africa Government International Bonds
 
$   
  485,000
7.10%, due 11/19/2036
507,294
(c)
   
1,000,000
6.13%, due 12/11/2037
955,908
(c)
   
1,866,000
5.75%, due 9/30/2049
1,514,546
See Notes to Schedule of Investments

Schedule of Investments Emerging Markets Debt Hard Currency ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
South Africa – cont'd
 
$   
  200,000
7.95%, due 11/19/2054
$207,302
(c)
 
         
 
3,185,050
Sri Lanka 3.3%
 
 
 
Sri Lanka Government International Bonds
 
   
1,150,000
3.10%, due 1/15/2030
1,167,106
(c)(h)
   
3,370,000
3.60%, due 2/15/2038
3,390,226
(c)(h)
 
         
 
4,557,332
Suriname 0.2%
 
   
  200,000
Suriname Government International Bonds, 7.70%, due 11/6/2030
205,000
(c)
Trinidad And Tobago 0.2%
 
   
  222,000
Trinidad & Tobago Government International Bonds, 6.50%, due 1/28/2036
223,332
(b)
Turkey 2.8%
 
 
 
Hazine Mustesarligi Varlik Kiralama AS
 
   
  300,000
8.51%, due 1/14/2029
315,813
(b)
   
  234,000
6.70%, due 7/2/2032
232,508
(b)
 
 
Turkiye Government International Bonds
 
   
  550,000
9.13%, due 7/13/2030
596,229
   
  251,000
7.63%, due 5/15/2034
257,119
   
  660,000
6.50%, due 1/3/2035
629,882
   
  280,000
6.80%, due 11/4/2036
268,973
   
  929,000
6.88%, due 1/14/2038
886,205
 
 
Turkiye Ihracat Kredi Bankasi AS
 
   
  260,000
7.50%, due 2/6/2028
263,896
(c)
   
  400,000
6.38%, due 10/3/2030
389,255
(b)
 
         
 
3,839,880
Ukraine 2.0%
 
 
 
Ukraine Government International Bonds
 
   
  415,306
4.50%, due 2/1/2029
353,290
(c)(h)
   
  561,460
4.00%, due 2/1/2032
465,304
(b)(h)(i)
   
1,255,000
4.50%, due 2/1/2034
871,979
(c)(h)
   
1,080,000
0.00%, due 2/1/2034
611,207
(c)(h)
   
   48,235
0.00%, due 2/1/2035
28,704
(c)(h)
   
  330,000
4.50%, due 2/1/2035
226,477
(c)(h)
   
   21,220
0.00%, due 2/1/2036
12,655
(c)(h)
   
  320,000
4.50%, due 2/1/2036
216,996
(c)(h)
 
         
 
2,786,612
United Arab Emirates 0.1%
 
   
  370,000
Abu Dhabi Government International Bonds, 2.70%, due 9/2/2070
182,423
(c)
Uzbekistan 1.0%
 
 
 
Uzbekneftegaz JSC
 
   
  200,000
4.75%, due 11/16/2028
192,441
(b)
   
1,170,000
8.75%, due 5/7/2030
1,246,146
(c)
 
         
 
1,438,587
Total Foreign Government Securities (Cost $89,250,666)
93,391,371
See Notes to Schedule of Investments

Schedule of Investments Emerging Markets Debt Hard Currency ETF^ (Unaudited)  (cont’d)
Number of Shares
Value
 
Short-Term Investments 3.0%
Investment Companies 3.0%
 
4,157,882
State Street Institutional U.S. Government Money Market Fund Premier Class, 3.68%(j) 
(Cost $4,157,882)
$4,157,882
Total Investments 98.2% (Cost $130,777,962)
135,147,484
Other Assets Less Liabilities 1.8%
2,481,009
(k)
Net Assets 100.0%
$137,628,493
 
‡
Represents less than 0.05% of net assets of the Fund.
(a)
Principal amount is stated in the currency in which the security is denominated.
(b)
Securities were purchased under Rule 144A of the Securities Act of 1933, as amended, or are
otherwise restricted and, unless registered under the Securities Act of 1933 or exempted from
registration, may only be sold to qualified institutional investors or may have other restrictions on resale.
At July 31, 2026, these securities amounted to $17,680,650, which represents 12.8% of net assets of
the Fund.
(c)
Security exempt from registration pursuant to Regulation S under the Securities Act of 1933, as
amended. Regulation S applies to securities offerings that are made outside of the United States and
do not involve directed selling efforts in the United States and as such may have restrictions on resale.
Total value of all such securities at July 31, 2026 amounted to $84,955,161, which represents 61.7% of
net assets of the Fund.
(d)
Defaulted security.
(e)
Payment-in-kind (PIK) security.
(f)
Security issued at a fixed coupon rate, which converts to a variable rate at a future date. Rate shown is
the rate in effect as of period end.
(g)
Perpetual security. Perpetual securities have no stated maturity date, but they may be called/redeemed
by the issuer. The date shown reflects the next call date.
(h)
Step Bond. Coupon rate is a fixed rate for an initial period that either resets at a specific date or may
reset in the future contingent upon a predetermined trigger. The interest rate shown was the current
rate as of July 31, 2026.
(i)
All or a portion of this security is pledged as collateral for reverse repurchase agreements.
(j)
Represents 7-day effective yield as of July 31, 2026.
(k)
Includes the impact of the Fund’s open positions in derivatives at July 31, 2026.
See Notes to Schedule of Investments

Schedule of Investments Emerging Markets Debt Hard Currency ETF^ (Unaudited)  (cont’d)
 
POSITIONS BY INDUSTRY
Industry
Investments at
Value
Percentage of
Net Assets
Foreign Government*
$88,440,938
64.3
%
Oil & Gas
18,750,595
13.6
%
Mining
4,964,986
3.6
%
Banks
3,713,292
2.7
%
Electric
3,063,452
2.2
%
Multi-National*
1,961,735
1.4
%
Chemicals
1,882,018
1.4
%
Food
1,561,882
1.1
%
Investment Companies
1,177,491
0.9
%
Pipelines
1,146,833
0.8
%
Diversified Financial Services
995,231
0.7
%
Telecommunications
790,160
0.6
%
Commercial Services
622,628
0.5
%
Energy - Alternate Sources
554,523
0.4
%
Iron - Steel
498,515
0.4
%
Internet
401,077
0.3
%
Trucking & Leasing
291,513
0.2
%
Engineering & Construction
172,733
0.1
%
Short-Term Investments and Other Assets—Net
6,638,891
4.8
%
 
$137,628,493
100.0
%
 
*
Does not constitute an industry.
Reverse Repurchase Agreements
At July 31, 2026, open positions in reverse repurchase agreements for the Fund were as follows: 
Counterparty
Trade
Date
Maturity
Date(a)
Interest
Rate Paid
(Received)
Principal
Amount
Value
including
Accrued
Interest
Type of
Underlying
Collateral
Value of
Securities
Pledged as
Collateral
Remaining
Contractual
Maturity
of the
Agreements(a)
Morgan
Stanley
1/21/2026
Open/Demand
1.50
%
$388,653
$391,746
Foreign Government Securities
$465,304
Overnight and Continuous
 
(a)
Open reverse repurchase agreement with no specific maturity date. Either party may terminate the
agreement upon demand.
See Notes to Schedule of Investments

Schedule of Investments Emerging Markets Debt Hard Currency ETF^ (Unaudited)  (cont’d)
Derivative Instruments
Futures contracts ("futures")
At July 31, 2026, open positions in futures for the Fund were as follows: 
Long Futures:
 
Expiration
Date
Number of
Contracts
Open Contracts
Notional
Amount
Value and
Unrealized
Appreciation/
(Depreciation)
9/2026
17
U.S. Treasury Long Bond
$1,841,312
$(53,281
)
9/2026
29
U.S. Treasury Note, 2 Year
5,962,672
(15,406
)
9/2026
140
U.S. Treasury Note, 5 Year
14,836,719
(97,891
)
9/2026
11
U.S. Treasury Ultra Bond
1,206,563
(34,031
)
Total Long Positions
$23,847,266
$(200,609
)
 
Short Futures:
 
Expiration
Date
Number of
Contracts
Open Contracts
Notional
Amount
Value and
Unrealized
Appreciation/
(Depreciation)
9/2026
5
Euro-Bobl
$(656,373
)
$4,786
9/2026
40
Euro-Bund
(5,736,228
)
62,639
9/2026
22
Euro-Buxl
(2,684,579
)
50,323
Total Short Positions
$(9,077,180
)
$117,748
Total Futures
$(82,861
)
Forward foreign currency contracts ("forward FX contracts")
At July 31, 2026, open forward FX contracts for the Fund were as follows: 
Currency Purchased
Currency Sold
Counterparty
Settlement
Date
Net
Unrealized
Appreciation/
(Depreciation)
EUR
15,504,103
USD
17,812,820
BCB
8/4/2026
$65,735
EUR
431,517
USD
493,870
CITI
8/4/2026
3,733
Total unrealized appreciation
$69,468
USD
556,401
EUR
484,850
BCB
8/4/2026
(2,704
)
USD
433,058
EUR
379,399
BCB
8/4/2026
(4,446
)
USD
579,908
EUR
507,936
BCB
8/4/2026
(5,818
)
USD
15,967,168
EUR
13,981,435
BCB
8/4/2026
(155,522
)
USD
664,823
EUR
582,000
CITI
8/4/2026
(6,310
)
USD
17,833,266
EUR
15,504,103
BCB
9/2/2026
(65,849
)
Total unrealized depreciation
$(240,649
)
Total net unrealized depreciation
$(171,181
)
See Notes to Schedule of Investments

Schedule of Investments Emerging Markets Debt Hard Currency ETF^ (Unaudited)  (cont’d)
Credit default swap contracts ("credit default swaps")
At July 31, 2026, the Fund had outstanding credit default swaps as follows: 
Centrally Cleared Credit Default Swaps — Buy Protection
 
Clearinghouse
Reference
Entity
Notional
Amount
Financing
Rate
Paid
by
the Fund
Payment
Frequency
Maturity
Date
Upfront
Payments/
(Receipts)
Unrealized
Appreciation/
(Depreciation)
Accrued
Net
Interest
Receivable/
(Payable)
Value
ICE CC
CDX Emerging
Markets Index,
Ser. 44.V1
USD
302,786
1.00
%
3M
12/20/2030
$5,380
$(3,986)
$(336)
$1,058
ICE CC
CDX Emerging
Markets Index,
Ser. 45.V1
USD
2,750,000
1.00
%
3M
6/20/2031
66,965
(13,543)
(3,056)
50,366
Total
 
$72,345
$(17,529
)
$(3,392
)
$51,424
 
 
The following is a summary, categorized by Level (see the Notes to Schedule of Investments), of inputs used to value the Fund’s investments as of July 31, 2026: 
Asset Valuation Inputs
Level 1
Level 2
Level 3
Total
Investments:
 
 
 
 
Corporate Bonds#
$—
$37,598,231
$—
$37,598,231
Foreign Government Securities#
—
93,391,371
—
93,391,371
Short-Term Investments
—
4,157,882
—
4,157,882
Total Investments
$—
$135,147,484
$—
$135,147,484
 
#
The Schedule of Investments provides a geographic categorization as well as a Positions by Industry
summary.
The following is a summary, categorized by Level (see the Notes to Schedule of Investments), of inputs used to value the Fund’s derivatives as of July 31, 2026: 
Other Financial Instruments
Level 1
Level 2
Level 3
Total
Reverse Repurchase Agreements
Liabilities
$—
$(391,746
)
$—
$(391,746
)
Futures
Assets
117,748
—
—
117,748
Liabilities
(200,609
)
—
—
(200,609
)
Forward FX Contracts
Assets
—
69,468
—
69,468
Liabilities
—
(240,649
)
—
(240,649
)
Swaps
Assets
—
51,424
—
51,424
Total
$(82,861
)
$(511,503
)
$—
$(594,364
)
 
^   A balance indicated with a "—", reflects either a zero balance or an amount that rounds to less than 1.
See Notes to Schedule of Investments

Schedule of Investments Energy Transition & Infrastructure ETF^ (Unaudited) 
July 31, 2026

 
Number of Shares
Value
Common Stocks 75.1%
Energy Equipment & Services 4.7%
 
 15,234
Noble Corp. PLC
$645,922
 
 11,714
Solaris Energy Infrastructure, Inc.
602,217
 
 13,160
Tidewater, Inc.
987,789
*
 
       
 
2,235,928
Independent Power and Renewable Electricity Producers
3.3%
 
 48,785
Clearway Energy, Inc. Class C  
1,547,948
Multi-Utilities 4.4%
 
 17,310
CenterPoint Energy, Inc.
727,712
 
 15,338
Sempra
1,358,180
 
       
 
2,085,892
Oil, Gas & Consumable Fuels 60.8%
 
 84,600
Antero Midstream Corp.
1,858,662
 
 44,784
Antero Resources Corp.
1,618,494
*
 
 10,675
Cheniere Energy, Inc.
2,813,610
 
 10,805
Chevron Corp.
2,126,748
 
 17,455
ConocoPhillips
2,102,978
 
 19,981
DT Midstream, Inc.
2,757,378
 
 13,031
EQT Corp.
694,422
 
  4,358
Expand Energy Corp.
409,783
 
  9,213
ExxonMobil Holdings Corp.
1,432,069
 
 13,909
Hess Midstream LP Class A
567,904
 
 10,893
Kinetik Holdings, Inc.
550,859
 
 24,851
Occidental Petroleum Corp.
1,418,247
 
  5,508
ONEOK, Inc.
500,181
 
 10,899
Pembina Pipeline Corp.
533,288
 
 23,376
Sunococorp LLC
1,786,861
 
 15,889
Targa Resources Corp.
4,295,909
 
 19,259
Tourmaline Oil Corp.
850,537
 
 34,585
Williams Cos., Inc.
2,474,211
 
       
 
28,792,141
Number of Shares
Value
Trading Companies & Distributors 1.9%
 
  2,866
Watsco, Inc.  
$886,454
Total Common Stocks (Cost $30,022,854)
35,548,363
Number of Units
Master Limited Partnerships and Limited
Partnerships 24.6%
Oil, Gas & Consumable Fuels 24.6%
 
181,466
Energy Transfer LP
3,694,648
 
 95,795
Enterprise Products Partners LP
3,645,000
 
 11,985
MPLX LP
700,523
 
 56,590
Plains GP Holdings LP
1,490,015
*
 
 45,038
Western Midstream Partners LP
2,097,419
Total Master Limited Partnerships and
Limited Partnerships (Cost $9,924,449)
11,627,605
Number of Shares
Short-Term Investments 0.2%
Investment Companies 0.2%
 
110,915
State Street Institutional
U.S. Government Money Market
Fund Premier Class, 3.68%(a) 
(Cost $110,915)
110,915
Total Investments 99.9%
(Cost $40,058,218)
47,286,883
Other Assets Less Liabilities 0.1%
50,538
Net Assets 100.0%
$47,337,421
 
*
Non-income producing security.
(a)
Represents 7-day effective yield as of July 31, 2026.
See Notes to Schedule of Investments

Schedule of Investments Energy Transition & Infrastructure ETF^ (Unaudited)  (cont’d)
The following is a summary, categorized by Level (see the Notes to Schedule of Investments), of inputs used to value the Fund’s investments as of July 31, 2026: 
Asset Valuation Inputs
Level 1
Level 2
Level 3
Total
Investments:
 
 
 
 
Common Stocks#
$35,548,363
$—
$—
$35,548,363
Master Limited Partnerships and Limited
Partnerships#
11,627,605
—
—
11,627,605
Short-Term Investments
—
110,915
—
110,915
Total Investments
$47,175,968
$110,915
$—
$47,286,883
 
#
The Schedule of Investments provides information on the industry or sector categorization.
 
^   A balance indicated with a "—", reflects either a zero balance or an amount that rounds to less than 1.
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited) 
July 31, 2026

 
Principal Amount(a)
Value
Mortgage-Backed Securities 4.5%
Collateralized Mortgage Obligations 0.7%
 
 
Connecticut Avenue Securities Trust
 
$   
  135,000
Series 2023-R05, Class 1B1, (30 day USD SOFR Average + 4.75%), 8.37%, due 6/25/2043
$142,909
(b)(c)
   
   67,000
Series 2025-R02, Class 1M2, (30 day USD SOFR Average + 1.60%), 5.22%, due 2/25/2045
67,188
(b)(c)
   
   47,000
Series 2025-R02, Class 1B1, (30 day USD SOFR Average + 1.95%), 5.57%, due 2/25/2045
47,407
(b)(c)
   
  100,000
Morgan Stanley Residential Mortgage Loan Trust, Series 2025-NQM2, Class M1, 6.52%, due
1/25/2070
100,520
(b)(d)
   
   78,040
NRM FHT1 Excess Owner LLC, Series 2025-FHT1, Class A, 6.55%, due 3/25/2032
77,563
(b)
   
   51,288
Verus Securitization Trust, Series 2024-4, Class A2, 6.57%, due 6/25/2069
51,595
(b)
 
         
 
487,182
Commercial Mortgage-Backed 3.8%
 
 
BANK
 
   
   75,000
Series 2023-BNK45, Class C, 6.31%, due 2/15/2056
73,918
(d)
   
   75,000
Series 2024-BNK47, Class C, 6.61%, due 6/15/2057
73,785
(d)
 
 
BANK5
 
   
   90,000
Series 2024-5YR7, Class D, 4.00%, due 6/15/2057
82,040
(b)
   
   32,000
Series 2026-5YR21, Class C, 6.16%, due 4/15/2059
31,152
(d)
   
  100,000
BBCMS Mortgage Trust, Series 2018-TALL, Class C, (1 mo. USD Term SOFR + 1.32%),
5.00%, due 3/15/2037
91,330
(b)(c)
 
 
Benchmark Mortgage Trust
 
   
   40,000
Series 2026-V20, Class C, 5.44%, due 2/15/2059
38,693
   
   53,000
Series 2026-V21, Class C, 6.01%, due 3/15/2059
51,764
   
   95,289
BLP Commercial Mortgage Trust, Series 2025-IND, Class D, (1 mo. USD Term SOFR +
2.25%), 5.93%, due 3/15/2042
95,289
(b)(c)
   
   41,000
BMO Mortgage Trust, Series 2025-5C10, Class C, 6.49%, due 5/15/2058
41,195
(d)
 
 
BX Trust
 
   
  130,000
Series 2026-OPTM, Class D, (1 mo. USD Term SOFR + 2.00%), 5.68%, due 3/15/2039
128,945
(b)(c)
   
  101,000
Series 2025-GW, Class D, (1 mo. USD Term SOFR + 2.75%), 6.43%, due 7/15/2042
101,505
(b)(c)
   
   63,670
Series 2025-VLT7, Class D, (1 mo. USD Term SOFR + 3.25%), 6.93%, due 7/15/2044
63,669
(b)(c)
   
  100,000
Series 2025-VOLT, Class D, (1 mo. USD Term SOFR + 2.75%), 6.43%, due 12/15/2044
99,750
(b)(c)
   
  100,000
Series 2025-LIFE, Class A, 5.88%, due 6/13/2047
97,706
(b)(d)
   
   28,339
CFCRE Commercial Mortgage Trust, Series 2016-C4, Class D, 4.42%, due 5/10/2058
27,489
(b)(d)
 
 
CHI Commercial Mortgage Trust
 
   
  100,000
Series 2025-110W, Class D, 6.63%, due 12/13/2040
98,755
(b)(d)
   
  100,000
Series 2025-SFT, Class D, 7.32%, due 4/15/2042
100,139
(b)(d)
 
 
COMM Mortgage Trust
 
   
  100,000
Series 2025-167G, Class E, 8.20%, due 8/10/2040
98,257
(b)(d)
   
  100,000
Series 2024-CBM, Class D, 7.93%, due 12/10/2041
101,162
(b)(d)
   
   60,000
CONE Trust, Series 2024-DFW1, Class D, (1 mo. USD Term SOFR + 3.04%), 6.72%, due
8/15/2041
59,899
(b)(c)
   
  100,000
DC Office Trust, Series 2019-MTC, Class C, 3.07%, due 9/15/2045
87,225
(b)(d)
   
  201,000
Federal Home Loan Mortgage Corp. Multifamily Structured Credit Risk, Series 2026-MN14,
Class B1, (30 day USD SOFR Average + 4.30%), 7.92%, due 6/25/2046
201,250
(b)(c)
 
 
IP Mortgage Trust
 
   
   37,000
Series 2025-IP, Class D, 6.31%, due 6/10/2042
37,084
(b)(d)
   
   19,000
Series 2025-IP, Class E, 6.85%, due 6/10/2042
19,073
(b)(d)
   
  100,000
JP Morgan Chase Commercial Mortgage Securities Trust, Series 2022-OPO, Class C, 3.45%,
due 1/5/2039
79,250
(b)(d)
   
  100,000
LBA Trust, Series 2026-LBA6, Class C, (1 mo. USD Term SOFR + 1.60%), 5.25%, due
7/15/2043
100,000
(b)(c)
   
  140,000
MAD Commercial Mortgage Trust, Series 2025-11MD, Class D, 6.36%, due 10/15/2042
140,957
(b)(d)
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
Commercial Mortgage-Backed – cont'd
$   
  115,000
Morgan Stanley Capital I Trust, Series 2018-H3, Class D, 3.00%, due 7/15/2051
$97,924
(b)
   
  100,000
NYC Commercial Mortgage Trust, Series 2025-3BP, Class D, (1 mo. USD Term SOFR +
2.44%), 6.12%, due 2/15/2042
100,250
(b)(c)
   
  100,000
PRM Trust, Series 2025-PRM6, Class E, 6.58%, due 7/5/2033
99,590
(b)(d)
   
   42,000
SFO Commercial Mortgage Trust, Series 2021-555, Class D, (1 mo. USD Term SOFR +
2.76%), 6.44%, due 5/15/2038
41,908
(b)(c)
   
  115,000
SMRT Commercial Mortgage Trust, Series 2022-MINI, Class E, (1 mo. USD Term SOFR +
2.70%), 6.38%, due 1/15/2039
114,784
(b)(c)
 
 
Wells Fargo Commercial Mortgage Trust
 
   
  100,000
Series 2024-1CHI, Class D, 6.71%, due 7/15/2035
100,216
(b)(d)
   
   32,000
Series 2026-C66, Class C, 6.25%, due 4/15/2059
31,198
(d)
 
         
 
2,807,151
Total Mortgage-Backed Securities (Cost $3,317,412)
3,294,333
Asset-Backed Securities 11.9%
 
 
Home Equity 0.1%
 
 
   
  100,000
OBX Trust, Series 2025-HE1, Class M1, (30 day USD SOFR Average + 1.90%), 5.52%, due
2/25/2055
100,556
(b)(c)
Other 11.8%
 
 
   
1,250,000
AGL CLO 33 Ltd., Series 2024-33A, Class E, (3 mo. USD Term SOFR + 5.50%), 9.23%, due
7/21/2037
1,180,839
(b)(c)
   
  650,000
Arini U.S. CLO VI Ltd., Series 6A, Class D, (3 mo. USD Term SOFR + 2.85%), 6.53%, due
7/15/2039
651,003
(b)(c)
   
1,250,000
Ballyrock CLO 27 Ltd., Series 2024-27A, Class C1, (3 mo. USD Term SOFR + 2.90%), 6.71%,
due 10/25/2037
1,253,572
(b)(c)
   
  650,000
Barings CLO Ltd., Series 2026-3A, Class E, (5.10% - 3 mo. USD Term SOFR), 0.00%, due
7/20/2039
650,023
(b)(c)(e)
   
  500,000
Benefit Street Partners CLO XXXIII Ltd., Series 2023-33A, Class D1R, (3 mo. USD Term SOFR
+ 2.40%), 6.21%, due 1/25/2039
496,957
(b)(c)
   
   54,613
Business Jet Securities LLC, Series 2024-1A, Class A, 6.20%, due 5/15/2039
55,108
(b)
   
  100,000
Consolidated Communications LLC/Fidium Fiber Finance Holdco LLC, Series 2025-1A,
Class B, 6.51%, due 5/20/2055
100,819
(b)
 
 
CyrusOne Data Centers Issuer I LLC
 
   
   32,889
Series 2023-1A, Class B, 5.45%, due 4/20/2048
32,586
(b)
   
  105,000
Series 2024-3A, Class A2, 4.65%, due 5/20/2049
99,334
(b)
   
   85,179
GreenSky Home Improvement Issuer Trust, Series 2025-1A, Class D, 6.22%, due 3/25/2060
85,702
(b)
 
 
MetroNet Infrastructure Issuer LLC
 
   
   66,000
Series 2025-2A, Class C, 7.83%, due 8/20/2055
67,048
(b)
   
   65,000
Series 2026-1A, Class C, 7.10%, due 4/20/2056
64,267
(b)
   
   45,000
MTP ABS Funding LLC, Series 2026-1A, Class B, 5.88%, due 4/25/2056
44,680
(b)
   
   67,174
NRM FNT1 Excess LLC, Series 2024-FNT1, Class A, 7.40%, due 11/25/2031
66,874
(b)
   
  500,000
OCP CLO Ltd., Series 2021-23A, Class D1R2, (3 mo. USD Term SOFR + 2.35%), 6.10%, due
1/17/2039
501,082
(b)(c)
 
 
QTS Issuer ABS II LLC
 
   
   25,038
Series 2025-1A, Class A2, 5.04%, due 10/5/2055
24,221
(b)
   
   62,000
Series 2026-4A, Class A2, 5.70%, due 3/5/2056
61,060
(b)
   
   60,000
Series 2026-4A, Class B, 6.73%, due 3/5/2056
58,886
(b)
   
   25,000
Series 2026-5A, Class A2, 6.18%, due 3/6/2056
24,883
(b)
 
 
Sierra Timeshare Receivables Funding LLC
 
   
   23,822
Series 2023-3A, Class C, 7.12%, due 9/20/2040
24,364
(b)
   
   32,242
Series 2024-2A, Class C, 5.83%, due 6/20/2041
32,420
(b)
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
Asset-Backed Securities – cont'd
 
 
Other – cont'd
 
 
$   
1,250,000
Symphony CLO 45 Ltd., Series 2024-45A, Class E, (3 mo. USD Term SOFR + 5.75%), 9.50%,
due 10/15/2037
$1,243,985
(b)(c)
   
1,250,000
Trinitas CLO XXXVI Ltd., Series 2026-36A, Class D1, (2.80% - 3 mo. USD Term SOFR), 0.00%,
due 8/12/2039
1,250,044
(b)(c)(e)
   
   53,000
VB-S1 Issuer LLC, Series 2026-1A, Class F, 6.84%, due 3/15/2056
52,971
(b)
   
  500,000
Wellington Management CLO 3 Ltd., Series 2024-3AR, Class D1R, (3 mo. USD Term SOFR +
2.80%), 6.61%, due 7/31/2039
500,035
(b)(c)
   
   63,000
Wireless PropCo Funding LLC, Series 2025-1A, Class B, 4.30%, due 6/25/2055
58,971
(b)
 
         
 
8,681,734
Total Asset-Backed Securities (Cost $8,857,063)
8,782,290
 
Corporate Bonds 63.5%
Advertising 0.3%
   
  115,000
Clear Channel Outdoor Holdings, Inc., 7.50%, due 3/15/2033
120,543
(b)
   
   95,000
Neptune Bidco U.S., Inc., 9.29%, due 4/15/2029
96,790
(b)
 
         
 
217,333
Aerospace & Defense 0.4%
   
  195,000
Goat Holdco LLC, 6.75%, due 2/1/2032
198,127
(b)
   
  110,000
TransDigm, Inc., 6.63%, due 3/1/2032
111,840
(b)
 
         
 
309,967
Agriculture 0.2%
EUR
  100,000
Sudzucker International Finance BV, 5.95%, due 5/28/2030
115,009
(f)(g)(h)
Airlines 0.3%
EUR
  100,000
Deutsche Lufthansa AG, 5.25%, due 1/15/2055
115,889
(f)(h)
EUR
  100,000
Transportes Aereos Portugueses SA, 5.13%, due 11/15/2029
117,016
(h)
 
         
 
232,905
Apparel 0.7%
EUR
  100,000
Beach Acquisition Bidco LLC, 5.25%, due 7/15/2032
116,000
(h)
$   
  150,000
Champ Acquisition Corp., 8.38%, due 12/1/2031
156,442
(b)
 
 
VF Corp.
 
   
  120,000
2.95%, due 4/23/2030
107,809
EUR
  100,000
0.63%, due 2/25/2032
94,085
$   
   45,000
6.00%, due 10/15/2033
44,054
 
         
 
518,390
Auto Manufacturers 0.6%
EUR
  100,000
Jaguar Land Rover Automotive PLC, 4.50%, due 7/15/2028
115,352
(h)
$   
  130,000
Nissan Motor Co. Ltd., 4.81%, due 9/17/2030
120,503
(b)
EUR
  100,000
Renault SA, 3.88%, due 9/30/2030
114,405
(h)
EUR
  100,000
Stellantis NV, 6.25%, due 3/16/2031
111,443
(f)(g)(h)
 
         
 
461,703
Auto Parts & Equipment 2.3%
$   
  235,000
Clarios Global LP/Clarios U.S. Finance Co., 6.75%, due 9/15/2032
236,765
(b)
 
 
Cyprium Corp./Cyprium Holdings Luxembourg SARL
 
   
  125,000
6.13%, due 4/15/2031
123,891
(b)
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
 
Auto Parts & Equipment – cont'd
$   
  120,000
6.38%, due 4/15/2034
$118,223
(b)
   
   36,050
Dexko Global, Inc., 7.50%, due 4/15/2032
30,016
(b)
 
 
Forvia SE
 
EUR
  100,000
5.63%, due 6/15/2030
118,302
(h)
$   
  120,000
6.75%, due 9/15/2033
119,407
(b)
 
 
IHO Verwaltungs GmbH
 
   
  170,000
6.38% Cash/7.13% PIK, due 5/15/2029
171,094
(b)(i)
EUR
  100,000
7.00% Cash/7.75% PIK, due 11/15/2031
123,046
(h)(i)
EUR
  100,000
Schaeffler AG, 4.50%, due 3/28/2030
115,782
(h)
EUR
  100,000
Valeo SE, 4.63%, due 3/23/2032
114,977
(h)
EUR
  100,000
ZF Europe Finance BV, 6.13%, due 3/13/2029
119,164
(h)
 
 
ZF North America Capital, Inc.
 
$   
  215,000
7.13%, due 4/14/2030
216,391
(b)
   
   65,000
7.50%, due 3/24/2031
65,453
(b)
 
         
 
1,672,511
Banks 2.8%
EUR
  200,000
ABN AMRO Bank NV, 6.38%, due 9/22/2034
245,024
(f)(g)(h)
$   
  130,000
Banco Bilbao Vizcaya Argentaria SA, 7.13%, due 5/8/2033
129,957
(f)(g)
   
  200,000
Banco Mercantil del Norte SA, 7.63%, due 1/10/2028
200,213
(f)(g)(h)
   
  200,000
Barclays PLC, 7.63%, due 3/15/2035
206,724
(f)(g)
   
  200,000
BSF Finance, 5.76%, due 9/3/2035
195,244
(f)(h)
 
 
Citigroup, Inc.
 
   
  150,000
6.63%, due 2/15/2031
150,681
(f)(g)
   
  110,000
7.00%, due 8/15/2034
112,448
(f)(g)
EUR
  100,000
Credit Agricole SA, 5.88%, due 3/23/2035
116,731
(f)(g)(h)
$   
   90,000
Goldman Sachs Group, Inc., 6.50%, due 8/10/2031
89,324
(f)(g)
   
  200,000
ING Groep NV, 4.25%, due 5/16/2031
178,877
(f)(g)
EUR
  100,000
Societe Generale SA, 6.13%, due 3/17/2032
116,827
(f)(g)(h)
$   
  200,000
UBS Group AG, 7.00%, due 1/8/2036
198,916
(b)(f)(g)
   
   95,000
Walker & Dunlop, Inc., 6.63%, due 4/1/2033
95,131
(b)
 
         
 
2,036,097
Building Materials 0.9%
   
   75,000
Builders FirstSource, Inc., 6.75%, due 5/15/2035
74,254
(b)
   
   35,000
Cornerstone Building Brands, Inc., 9.50%, due 8/15/2029
17,977
(b)
   
   35,000
JELD-WEN Holding, Inc., 7.00%, due 9/1/2032
21,335
(b)
   
  110,000
JH North America Holdings, Inc., 6.13%, due 7/31/2032
110,086
(b)
   
   60,000
Masterbrand, Inc., 7.00%, due 7/15/2032
60,034
(b)
   
   80,000
MIWD Holdco II LLC/MIWD Finance Corp., 5.50%, due 2/1/2030
74,035
(b)
 
 
Quikrete Holdings, Inc.
 
   
  130,000
6.38%, due 3/1/2032
131,587
(b)
   
   50,000
6.75%, due 3/1/2033
50,661
(b)
   
  140,000
Standard Building Solutions, Inc., 6.25%, due 8/1/2033
138,470
(b)
 
         
 
678,439
Chemicals 2.7%
EUR
  100,000
Ashland Services BV, 2.00%, due 1/30/2028
112,512
(h)
 
 
Bond U.S. Bidco 1, Inc./Bidco 2/Bidco 3/German Bidco 1 GmbH/German Bidco 2
 
EUR
  100,000
6.50%, due 6/15/2033
115,953
(h)
$   
  205,000
7.13%, due 6/15/2033
206,267
(b)
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
 
Chemicals – cont'd
 
 
Celanese U.S. Holdings LLC
 
$   
   70,000
7.00%, due 2/15/2031
$71,771
   
   35,000
7.38%, due 2/15/2034
36,003
 
 
FMC Corp.
 
   
   10,000
3.45%, due 10/1/2029
9,190
   
   80,000
8.00%, due 6/1/2031
82,722
(b)
   
   10,000
6.38%, due 5/18/2053
7,784
   
    5,000
8.45%, due 11/1/2055
3,761
(f)
 
 
Olympus Water U.S. Holding Corp.
 
EUR
  100,000
3.88%, due 10/1/2028
114,667
(h)
$   
  120,000
6.25%, due 10/1/2029
118,486
(b)
   
   45,000
7.25%, due 6/15/2031
45,474
(b)
   
  175,000
6.75%, due 8/1/2032
170,319
(b)
   
  230,000
Sasol Financing USA LLC, 8.75%, due 4/10/2033
239,775
(b)
 
 
SCIH Salt Holdings, Inc.
 
   
  170,000
6.63%, due 8/15/2031
169,969
(b)(e)
   
   90,000
8.00%, due 8/15/2032
89,320
(b)(e)
   
  200,000
Sociedad Quimica y Minera de Chile SA, 5.63%, due 4/22/2056
194,100
(b)(f)
 
 
WR Grace Holdings LLC
 
   
   80,000
5.63%, due 8/15/2029
73,449
(b)
   
  175,000
7.38%, due 3/1/2031
173,517
(b)
 
         
 
2,035,039
Commercial Services 3.4%
   
   75,000
Albion Financing 1 SARL/Aggreko Holdings, Inc., 7.00%, due 5/21/2030
76,400
(b)
   
  170,000
Allied Universal Holdco LLC, 7.88%, due 2/15/2031
176,503
(b)
   
  120,000
Allied Universal Holdco LLC/Allied Universal Finance Corp., 6.00%, due 6/1/2029
118,944
(b)
 
 
Block, Inc.
 
   
  125,000
6.50%, due 5/15/2032
126,288
   
  130,000
6.00%, due 8/15/2033
128,920
(b)
   
  150,000
Carrix, Inc., 6.13%, due 8/1/2033
149,307
(b)
EUR
  100,000
Currenta Group Holdings SARL, 5.50%, due 5/15/2030
116,500
(h)
 
 
EquipmentShare.com, Inc.
 
$   
  170,000
8.63%, due 5/15/2032
173,864
(b)
   
  105,000
8.00%, due 3/15/2033
105,795
(b)
 
 
Garda World Security Corp.
 
   
   80,000
6.00%, due 6/1/2029
78,841
(b)
   
   85,000
6.50%, due 1/15/2031
85,935
(b)
   
  155,000
8.25%, due 8/1/2032
157,182
(b)
 
 
Herc Holdings, Inc.
 
   
  132,000
7.00%, due 6/15/2030
136,128
(b)
   
  132,000
7.25%, due 6/15/2033
136,206
(b)
EUR
  100,000
Q-Park Holding I BV, 5.13%, due 2/15/2030
117,150
(h)
$   
  135,000
Shift4 Payments LLC/Shift4 Payments Finance Sub, Inc., 6.75%, due 8/15/2032
135,191
(b)
   
  170,000
Synergy Infrastructure Holdings LLC, 7.00%, due 7/15/2034
171,497
(b)
EUR
  100,000
Techem Verwaltungsgesellschaft 675 GmbH, 4.63%, due 7/15/2032
114,910
(h)
$   
   80,000
VM Consolidated, Inc., 5.50%, due 4/15/2029
74,771
(b)
   
  100,000
Wand NewCo 3, Inc., 7.63%, due 1/30/2032
102,669
(b)
 
         
 
2,483,001
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
 
Computers 0.9%
$   
   95,000
Amentum Holdings, Inc., 7.25%, due 8/1/2032
$97,602
(b)
EUR
  100,000
Atos Group, 8.13%, due 5/21/2031
111,450
(h)
$   
  125,000
CACI International, Inc., 6.38%, due 6/15/2033
125,967
(b)
   
  165,000
Fortress Intermediate 3, Inc., 7.50%, due 6/1/2031
167,885
(b)
   
   45,000
Insight Enterprises, Inc., 6.63%, due 5/15/2032
45,252
(b)
   
  120,000
Science Applications International Corp., 5.88%, due 11/1/2033
117,456
(b)
 
         
 
665,612
Distribution - Wholesale 0.9%
   
  190,000
ADI Escrow Issuer LLC, 7.13%, due 7/15/2034
193,694
(b)
   
   90,000
Dealer Tire Financial LLC, 10.38%, due 10/1/2031
87,412
(b)
   
   30,000
Gates Corp., 6.88%, due 7/1/2029
30,604
(b)
   
  120,000
Resideo Funding II LLC, 6.50%, due 7/15/2032
120,040
(b)
   
  105,000
Veritiv Operating Co., 10.50%, due 11/30/2030
107,723
(b)
   
  135,000
Windsor Holdings III LLC, 8.50%, due 6/15/2030
140,462
(b)
 
         
 
679,935
Diversified Financial Services 2.2%
   
  115,000
Champions Financing, Inc., 8.75%, due 2/15/2029
113,793
(b)
   
   85,000
Focus Financial Partners LLC, 6.75%, due 9/15/2031
84,469
(b)
 
 
Jane Street Group/JSG Finance, Inc.
 
   
  145,000
7.13%, due 4/30/2031
149,643
(b)
   
   70,000
6.75%, due 5/1/2033
71,338
(b)
 
 
OneMain Finance Corp.
 
   
  135,000
6.63%, due 5/15/2029
136,652
   
   35,000
6.13%, due 5/15/2030
34,790
   
  150,000
7.13%, due 9/15/2032
151,571
   
   15,000
6.75%, due 9/15/2033
14,758
   
   60,000
PennyMac Financial Services, Inc., 6.88%, due 5/15/2032
57,354
(b)
   
   75,000
Provident Funding Associates LP/PFG Finance Corp., 9.75%, due 9/15/2029
77,439
(b)
 
 
Rocket Cos., Inc.
 
   
   90,000
6.13%, due 8/1/2031
90,410
(b)
   
  175,000
6.38%, due 8/1/2033
176,040
(b)
 
 
SLM Corp.
 
   
  170,000
6.50%, due 1/31/2030
171,950
   
   40,000
6.50%, due 5/15/2032
39,857
(f)
   
   75,000
Synchrony Financial, 7.25%, due 8/15/2031
73,766
(f)(g)
   
   45,000
Velocity Commercial Capital LLC, 9.38%, due 2/15/2031
46,315
(b)
   
  145,000
WS Escrow LLC, 7.75%, due 6/1/2033
150,025
(b)
 
         
 
1,640,170
Electric 3.3%
 
 
Alpha Generation LLC
 
   
  135,000
6.75%, due 10/15/2032
136,177
(b)
   
  180,000
6.25%, due 1/15/2034
175,895
(b)
   
  155,000
American Electric Power Co., Inc., 6.05%, due 3/15/2056
152,323
(f)
   
  115,000
CenterPoint Energy, Inc., 5.95%, due 4/1/2056
113,750
(f)
   
  100,000
CMS Energy Corp., 6.50%, due 6/1/2055
101,174
(f)
   
   50,000
Dominion Energy, Inc., 6.63%, due 5/15/2055
50,375
(f)
EUR
  100,000
EDP SA, 4.75%, due 5/29/2054
116,335
(f)(h)
GBP
  100,000
Electricite de France SA, 7.38%, due 6/17/2035
139,189
(f)(g)(h)
$   
  100,000
Emera U.S. Finance LLC, 6.85%, due 10/1/2056
100,763
(f)
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
 
Electric – cont'd
EUR
  100,000
Enel SpA, 4.50%, due 10/14/2034
$111,314
(f)(g)(h)
 
 
Eversource Energy
 
$   
   85,000
6.10%, due 8/15/2056
84,524
(f)
   
  140,000
6.35%, due 8/15/2056
139,326
(f)
 
 
NextEra Energy Capital Holdings, Inc.
 
   
   45,000
6.20%, due 10/1/2056
43,974
(f)
   
   45,000
6.63%, due 10/1/2066
43,829
(f)
 
 
NRG Energy, Inc.
 
   
   90,000
6.00%, due 2/1/2033
89,729
(b)
   
   35,000
5.88%, due 5/15/2034
34,359
(b)
EUR
  100,000
Orsted AS, 5.13%, due 12/31/2099
116,944
(f)(h)
$   
   45,000
PG&E Corp., 6.85%, due 9/15/2056
44,531
(f)
 
 
Sempra
 
   
  105,000
6.55%, due 4/1/2055
105,018
(f)
   
  115,000
6.38%, due 4/1/2056
115,357
(f)
   
   80,000
Sierra Pacific Power Co., 6.38%, due 9/15/2056
79,554
(f)
   
  215,000
Talen Energy Supply LLC, 6.25%, due 2/1/2034
210,874
(b)
   
  105,000
VoltaGrid LLC, 7.38%, due 11/1/2030
105,522
(b)
 
         
 
2,410,836
Electrical Components & Equipment 0.4%
   
   50,000
EnerSys, 6.63%, due 1/15/2032
50,598
(b)
EUR
  100,000
Nexans SA, 4.25%, due 3/11/2030
116,707
(h)
EUR
  100,000
Prysmian SpA, 5.25%, due 5/21/2030
118,094
(f)(g)(h)
 
         
 
285,399
Energy - Alternate Sources 0.3%
$   
  206,000
FS Luxembourg SARL, 8.13%, due 2/11/2036
187,697
(b)
Engineering & Construction 0.6%
EUR
  100,000
Abertis Infraestructuras Finance BV, 4.75%, due 11/23/2030
114,917
(f)(g)(h)
$   
   45,000
Artera Services LLC, 8.50%, due 2/15/2031
40,992
(b)
GBP
  100,000
Gatwick Airport Finance PLC, 6.00%, due 11/21/2030
133,131
(h)
$   
  120,000
Granite Construction, Inc., 6.38%, due 6/15/2034
119,657
(b)
 
         
 
408,697
Entertainment 1.7%
EUR
  100,000
Cirsa Finance International SARL, 6.50%, due 3/15/2029
119,001
(h)
GBP
  100,000
CPUK Finance Ltd., 4.50%, due 8/28/2027
133,332
(h)
$   
  165,000
Light & Wonder International, Inc., 6.25%, due 10/1/2033
162,112
(b)
EUR
  100,000
Lottomatica Group SpA, 4.63%, due 4/30/2032
114,501
(h)
$   
   10,000
Merlin Entertainments Group U.S. Holdings, Inc., 7.38%, due 2/15/2031
7,833
(b)
 
 
Mohegan Tribal Gaming Authority/MS Digital Entertainment Holdings LLC
 
   
   65,000
8.25%, due 4/15/2030
67,612
(b)
   
   25,000
11.88%, due 4/15/2031
27,096
(b)
   
   10,000
Motion Bondco DAC, 6.63%, due 11/15/2027
9,492
(b)
   
  120,000
SeaWorld Parks & Entertainment, Inc., 5.25%, due 8/15/2029
116,903
(b)
   
  135,000
Six Flags Entertainment Corp., 7.25%, due 5/15/2031
132,380
(b)
   
  300,000
Six Flags Entertainment Corp./Canada's Wonderland Co./Millennium Operations LLC, 8.63%,
due 1/15/2032
303,424
(b)
   
   60,000
Wynn Resorts Finance LLC/Wynn Resorts Capital Corp., 6.25%, due 3/15/2033
59,475
(b)
 
         
 
1,253,161
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
 
Environmental Control 0.3%
$   
  135,000
Madison IAQ LLC, 5.88%, due 6/30/2029
$135,004
(b)
EUR
  100,000
Paprec Holding SA, 4.50%, due 7/15/2032
114,285
(h)
 
         
 
249,289
Food 0.4%
$   
   60,000
Albertsons Cos., Inc./Safeway, Inc./New Albertsons LP/Albertsons LLC, 5.63%, due 3/31/2032
57,072
(b)
   
  100,000
Chobani LLC/Chobani Finance Corp., Inc., 6.38%, due 4/15/2034
100,256
(b)
   
  165,000
Froneri Lux FinCo SARL, 6.00%, due 8/1/2032
161,275
(b)
 
         
 
318,603
Food Service 0.2%
 
 
TKC Holdings, Inc.
 
   
   95,000
8.50%, due 8/15/2030
97,114
(b)
   
   85,000
12.00%, due 2/15/2031
89,339
(b)
 
         
 
186,453
Forest Products & Paper 0.1%
   
   70,000
Magnera Corp., 7.25%, due 11/15/2031
68,512
(b)
Gas 0.6%
   
  200,000
Promigas SA ESP/Gases del Pacifico SAC, 7.75%, due 6/24/2056
203,840
(b)(f)
 
 
Spire, Inc.
 
   
   75,000
6.25%, due 6/1/2056
74,208
(f)
   
   60,000
6.45%, due 6/1/2056
59,793
(f)
EUR
  100,000
UGI International LLC, 5.00%, due 6/1/2031
117,595
(h)
 
         
 
455,436
Healthcare - Services 2.0%
EUR
  100,000
CAB SELAS, 7.75%, due 8/9/2031
117,343
(h)
$   
  160,000
Centene Corp., 4.63%, due 12/15/2029
155,222
EUR
  100,000
Ephios Subco 3 SARL, 7.88%, due 1/31/2031
120,896
(h)
EUR
  100,000
Eurofins Scientific SE, 5.75%, due 1/4/2032
119,952
(f)(g)(h)
$   
  165,000
Global Medical Response, Inc., 7.38%, due 10/1/2032
167,907
(b)
   
   30,000
HAH Group Holding Co. LLC, 9.75%, due 10/1/2031
27,225
(b)
EUR
  100,000
IQVIA, Inc., 2.25%, due 1/15/2028
113,179
(h)
EUR
  100,000
Mehilainen Yhtiot OYJ, 5.13%, due 6/30/2032
115,768
(h)
 
 
Molina Healthcare, Inc.
 
$   
  115,000
6.50%, due 2/15/2031
116,057
(b)
   
  150,000
6.25%, due 1/15/2033
148,330
(b)
   
   55,000
National Mentor Holdings, Inc., 10.50%, due 12/15/2030
58,006
(b)
   
  180,000
Surgery Center Holdings, Inc., 7.25%, due 4/15/2032
180,561
(b)
   
   45,000
TEAM Services Holding, Inc., 9.00%, due 2/15/2033
45,571
(b)
 
         
 
1,486,017
Holding Companies - Diversified 0.3%
EUR
  100,000
Benteler International Austria GmbH, 7.25%, due 6/15/2031
122,216
(h)
EUR
  100,000
Progroup AG, 5.38%, due 4/15/2031
117,628
(h)
 
         
 
239,844
Home Builders 0.3%
 
 
K Hovnanian Enterprises, Inc.
 
$   
   65,000
8.00%, due 4/1/2031
66,257
(b)
   
   30,000
8.38%, due 10/1/2033
30,486
(b)
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
 
Home Builders – cont'd
$   
   95,000
Mattamy Group Corp., 6.00%, due 12/15/2033
$90,428
(b)
 
         
 
187,171
Home Furnishings 0.1%
 
 
Whirlpool Corp.
 
   
   70,000
7.50%, due 7/1/2031
69,563
(b)
   
   35,000
7.88%, due 7/1/2034
33,089
(b)
 
         
 
102,652
Housewares 0.1%
   
   90,000
Newell Brands, Inc., 8.50%, due 6/1/2028
93,936
(b)
Insurance 1.2%
 
 
Alliant Holdings Intermediate LLC/Alliant Holdings Co-Issuer
 
   
  145,000
7.00%, due 1/15/2031
147,139
(b)
   
   75,000
7.38%, due 10/1/2032
75,421
(b)
   
   75,000
Amynta Agency Borrower, Inc. & Amynta Warranty Borrower, Inc., 7.50%, due 7/15/2033
73,301
(b)
 
 
HUB International Ltd.
 
   
  160,000
7.25%, due 6/15/2030
164,747
(b)
   
  250,000
7.38%, due 1/31/2032
255,687
(b)
   
  150,000
USI, Inc., 7.50%, due 1/15/2032
153,089
(b)
 
         
 
869,384
Internet 0.4%
EUR
  100,000
United Group BV, 6.50%, due 10/31/2031
117,858
(h)
 
 
Wayfair LLC
 
$   
   40,000
7.25%, due 10/31/2029
41,191
(b)
   
   20,000
7.75%, due 9/15/2030
20,958
(b)
   
   45,000
6.75%, due 11/15/2032
45,811
(b)
   
   70,000
7.13%, due 5/31/2034
71,910
(b)
 
         
 
297,728
Iron - Steel 0.7%
 
 
Cleveland-Cliffs, Inc.
 
   
   85,000
7.00%, due 3/15/2032
85,178
(b)
   
   50,000
7.38%, due 5/1/2033
50,536
(b)
   
  180,000
Hybar LLC, 7.38%, due 7/1/2034
180,676
(b)
 
 
Mineral Resources Ltd.
 
   
   65,000
7.00%, due 4/1/2031
66,889
(b)
   
   60,000
6.00%, due 5/1/2032
58,898
(b)
   
   30,000
6.25%, due 5/1/2034
29,240
(b)
   
   31,446
Samarco Mineracao SA, 4.00% Cash/5.00% PIK, due 6/30/2031
31,684
(h)(i)
 
         
 
503,101
Leisure Time 0.8%
   
   85,000
Acushnet Co., 5.63%, due 12/1/2033
83,342
(b)
   
  160,000
Carnival Corp. Ltd., 6.13%, due 2/15/2033
160,008
(b)
   
  150,000
Gaia Purchaser, Inc., 7.63%, due 7/15/2033
150,461
(b)
   
  100,000
Lindblad Expeditions LLC, 7.00%, due 9/15/2030
102,944
(b)
   
  120,000
Patrick Industries, Inc., 6.38%, due 11/1/2032
118,334
(b)
   
   15,000
Viking Ocean Cruises Ship VII Ltd., 5.63%, due 2/15/2029
14,987
(b)
 
         
 
630,076
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
 
Lodging 1.0%
EUR
  100,000
Essendi SA, 5.50%, due 11/15/2031
$116,409
(h)
$   
  175,000
Hilton Grand Vacations Borrower LLC/Hilton Grand Vacations Borrower, Inc., 6.63%, due
1/15/2032
175,402
(b)
   
  135,000
Marriott Ownership Resorts, Inc., 6.50%, due 10/1/2033
132,764
(b)
   
  200,000
Studio City Finance Ltd., 6.50%, due 1/15/2028
199,398
(h)
 
 
Travel & Leisure Co.
 
   
   75,000
6.25%, due 6/1/2031
75,115
(b)
   
   50,000
6.13%, due 9/1/2033
49,099
(b)
 
         
 
748,187
Machinery - Construction & Mining 0.2%
   
  110,000
Manitowoc Co., Inc., 9.25%, due 10/1/2031
116,505
(b)
Machinery - Diversified 0.4%
   
  170,000
Columbus McKinnon Corp., 7.13%, due 2/1/2033
171,275
(b)
   
  135,000
Lsf12 Helix Parent LLC, 7.13%, due 2/1/2033
132,170
(b)
 
         
 
303,445
Media 2.1%
 
 
CCO Holdings LLC/CCO Holdings Capital Corp.
 
   
   50,000
5.38%, due 6/1/2029
48,558
(b)
   
   45,000
6.38%, due 9/1/2029
44,715
(b)
   
   55,000
4.75%, due 3/1/2030
51,388
(b)
   
  105,000
4.25%, due 2/1/2031
92,939
(b)
   
   80,000
4.50%, due 5/1/2032
68,991
   
   50,000
7.00%, due 2/1/2033
47,917
(b)
   
   55,000
4.50%, due 6/1/2033
46,793
(b)
   
   20,000
4.25%, due 1/15/2034
16,330
(b)
   
   25,000
7.38%, due 2/1/2036
23,767
(b)
 
 
CSC Holdings LLC
 
   
   30,000
5.50%, due 4/15/2027
18,578
(b)
   
  105,000
11.25%, due 5/15/2028
60,984
(b)
   
   55,000
11.75%, due 1/31/2029
31,482
(b)
   
   20,000
Discovery Communications LLC, 4.13%, due 5/15/2029
19,650
 
 
Discovery Global Holdings, Inc.
 
   
   75,000
4.28%, due 3/15/2032
66,643
   
   30,000
5.05%, due 3/15/2042
20,850
 
 
DISH DBS Corp.
 
   
   80,000
7.38%, due 7/1/2028
76,560
   
   45,000
5.75%, due 12/1/2028
43,425
(b)
   
   50,000
EchoStar Corp., 6.75% Cash/6.75% PIK, due 11/30/2030
50,710
(i)
   
  110,000
McGraw-Hill Education, Inc., 7.38%, due 9/1/2031
111,390
(b)
   
   45,000
Midcontinent Communications, 8.00%, due 8/15/2032
38,216
(b)
   
  180,000
Nexstar Media, Inc., 6.50%, due 9/15/2033
179,077
(b)
 
 
Paramount Global
 
   
   25,000
7.88%, due 7/30/2030
26,064
   
   30,000
4.95%, due 1/15/2031
27,492
   
   50,000
4.20%, due 5/19/2032
42,515
   
   25,000
4.38%, due 3/15/2043
15,285
   
   20,000
5.85%, due 9/1/2043
14,178
   
   25,000
4.90%, due 8/15/2044
15,557
EUR
  100,000
Sunrise FinCo I BV, 4.63%, due 5/15/2032
113,558
(h)
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
 
Media – cont'd
EUR
  100,000
VZ Secured Financing BV, 5.25%, due 1/15/2033
$105,145
(h)
 
         
 
1,518,757
Mining 1.6%
$   
  150,000
Capstone Copper Corp., 6.75%, due 3/31/2033
150,337
(b)
   
   70,000
Century Aluminum Co., 6.88%, due 8/1/2032
71,085
(b)
   
  200,000
Cia de Minas Buenaventura SAA, 6.80%, due 2/4/2032
204,400
(b)
 
 
First Quantum Minerals Ltd.
 
   
   25,000
8.00%, due 3/1/2033
25,976
(b)
   
  110,000
7.25%, due 2/15/2034
112,051
(b)
   
   40,000
6.38%, due 2/15/2036
38,706
(b)
   
  110,000
Novelis Corp., 6.88%, due 1/30/2030
112,863
(b)
   
   80,000
Skeena Resources Ltd., 8.50%, due 4/1/2031
83,525
(b)
   
  155,000
Trekor Metals Ltd., 8.25%, due 5/1/2030
161,066
(b)
   
  231,000
Volcan Cia Minera SAA, 8.50%, due 10/28/2032
238,196
(b)
 
         
 
1,198,205
Miscellaneous Manufacturer 0.4%
   
   80,000
Amsted Industries, Inc., 6.38%, due 3/15/2033
80,684
(b)
   
  150,000
Avient Corp., 6.25%, due 11/1/2031
151,104
(b)
   
   90,312
Calderys Financing II LLC, 11.75% Cash/12.50% PIK, due 6/1/2028
92,048
(b)(i)
 
         
 
323,836
Multi-National 0.3%
   
  200,000
Banque Ouest Africaine de Developpement, 8.20%, due 2/13/2055
195,088
(f)(h)
Oil & Gas 3.7%
   
  180,000
Ascent Resources Utica Holdings LLC/ARU Finance Corp., 5.88%, due 6/30/2029
179,366
(b)
   
  200,000
Azule Energy Finance PLC, 8.13%, due 1/23/2030
203,079
(b)
   
  125,000
Beusa Investments LLC, 7.00%, due 8/1/2031
122,171
(b)
   
   60,000
Borr IHC Ltd./Borr Finance LLC, 8.75%, due 1/15/2032
58,707
(b)
 
 
Caturus Energy LLC
 
   
   90,000
8.50%, due 2/15/2030
93,217
(b)
   
   30,000
7.13%, due 5/15/2031
29,740
(b)
   
  200,000
Constellation Oil Services Holding SA, 9.38%, due 11/7/2029
211,000
(b)
 
 
Hilcorp Energy I LP/Hilcorp Finance Co.
 
   
   35,000
6.00%, due 4/15/2030
34,634
(b)
   
  185,000
6.25%, due 4/15/2032
179,589
(b)
   
   90,000
Infinity Natural Resources LLC, 7.63%, due 4/1/2031
89,784
(b)
 
 
Matador Resources Co.
 
   
   60,000
6.50%, due 4/15/2032
59,888
(b)
   
  145,000
6.00%, due 4/15/2034
140,242
(b)
   
  200,000
Parex Resources, Inc., 8.50%, due 5/11/2031
203,708
(b)
   
  830,000
Petroleos de Venezuela SA, 6.00%, due 10/28/2022
298,800
(h)(j)
   
  350,000
Petroleos Mexicanos, 7.69%, due 1/23/2050
312,216
   
  200,000
SierraCol Energy Andina LLC/SierraCol Energy Arauca/Colombia Energy Development,
9.00%, due 11/14/2030
199,856
(b)
 
 
Transocean International Ltd.
 
   
   70,000
8.25%, due 5/15/2029
72,181
(b)
   
   25,000
7.88%, due 10/15/2032
26,039
(b)
   
  200,000
Trident Energy Finance PLC, 12.50%, due 11/30/2029
211,291
(b)
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
 
Oil & Gas – cont'd
$   
   40,630
Tullow Holdco 2 Ltd., 15.00%, due 11/15/2028
$41,496
(b)
 
         
 
2,767,004
Oil & Gas Services 1.0%
 
 
Kodiak Gas Services LLC
 
   
   80,000
6.50%, due 10/1/2033
79,896
(b)
   
   45,000
6.75%, due 10/1/2035
45,342
(b)
   
  205,000
Oceaneering International, Inc., 6.88%, due 7/15/2034
209,759
(b)
   
  160,000
Star Holding LLC, 8.75%, due 8/1/2031
163,398
(b)
   
  150,000
USA Compression Partners LP/USA Compression Finance Corp., 6.25%, due 10/1/2033
147,614
(b)
 
 
WBI Operating LLC
 
   
   60,000
6.25%, due 10/15/2030
59,989
(b)
   
   45,000
6.50%, due 10/15/2033
44,920
(b)
 
         
 
750,918
Packaging & Containers 2.0%
 
 
Ardagh Metal Packaging Finance USA LLC/Ardagh Metal Packaging Finance PLC
 
   
  120,000
4.00%, due 9/1/2029
113,923
(b)
EUR
  100,000
5.00%, due 1/30/2031
115,934
(h)
 
 
Canpack Group, Inc./CANPACK SA
 
$   
   30,000
6.00%, due 5/15/2031
29,836
(b)
EUR
  100,000
4.88%, due 1/15/2032
116,286
(h)
 
 
Mauser Packaging Solutions Holding Co.
 
$   
   85,000
7.88%, due 4/15/2030
86,691
(b)
   
  215,000
9.25%, due 4/15/2030
213,098
(b)
 
 
Sword Purchaser LLC
 
EUR
  100,000
7.25%, due 4/15/2033
118,928
(h)
$   
  135,000
8.25%, due 4/15/2033
138,083
(b)
   
   75,000
10.50%, due 4/15/2034
77,534
(b)
   
   75,000
Toucan FinCo Ltd./Toucan FinCo Can, Inc./Toucan FinCo U.S. LLC, 9.50%, due 5/15/2030
67,744
(b)
   
   75,000
Trident TPI Holdings, Inc., 12.75%, due 12/31/2028
73,254
(b)
 
 
Trivium Packaging Finance BV
 
   
  157,000
8.25%, due 7/15/2030
165,963
(b)
   
  130,000
12.25%, due 1/15/2031
143,854
(b)
 
         
 
1,461,128
Pharmaceuticals 1.4%
   
  180,000
1261229 BC Ltd., 10.00%, due 4/15/2032
184,004
(b)
   
   30,000
Adapthealth LLC, 6.13%, due 8/1/2028
30,000
(b)
 
 
Bausch Health Cos., Inc.
 
   
   40,000
5.00%, due 1/30/2028
36,230
(b)
   
   25,000
4.88%, due 6/1/2028
23,251
(b)
   
   25,000
11.00%, due 9/30/2028
25,543
(b)
   
   10,000
5.25%, due 1/30/2030
6,775
(b)
EUR
  100,000
Bayer AG, 5.38%, due 3/25/2082
117,099
(f)(h)
EUR
  100,000
Cheplapharm Arzneimittel GmbH, 7.13%, due 6/15/2031
117,108
(h)
$   
  100,000
CVS Health Corp., 6.75%, due 12/10/2054
103,033
(f)
EUR
   61,538
Grifols SA, 7.50%, due 5/1/2030
73,868
(h)
EUR
  100,000
Gruenenthal GmbH, 4.63%, due 11/15/2031
115,700
(h)
EUR
  100,000
Nidda Healthcare Holding GmbH, 7.00%, due 2/21/2030
118,232
(h)
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
 
Pharmaceuticals – cont'd
EUR
  100,000
Teva Pharmaceutical Finance Netherlands II BV, 4.38%, due 5/9/2030
$116,573
 
         
 
1,067,416
Pipelines 2.9%
$   
  245,000
CQP Holdco LP/BIP-V Chinook Holdco LLC, 5.50%, due 6/15/2031
238,542
(b)
   
  115,000
Enbridge, Inc., 8.50%, due 1/15/2084
129,954
(f)
 
 
Genesis Energy LP/Genesis Energy Finance Corp.
 
   
  120,000
7.88%, due 5/15/2032
123,940
   
   75,000
8.00%, due 5/15/2033
78,024
   
   40,000
6.75%, due 3/15/2034
39,895
 
 
Global Partners LP/GLP Finance Corp.
 
   
  165,000
8.25%, due 1/15/2032
172,009
(b)
   
   30,000
7.13%, due 7/1/2033
30,380
(b)
   
  175,000
Golar LNG Ltd., 7.50%, due 10/2/2030
178,613
(b)
   
  160,000
Harvest Midstream I LP, 7.50%, due 5/15/2032
164,046
(b)
 
 
Howard Midstream Energy Partners LLC
 
   
  115,000
7.38%, due 7/15/2032
118,871
(b)
   
   20,000
6.63%, due 1/15/2034
20,223
(b)
   
   55,000
6.63%, due 1/15/2035
54,970
(b)
 
 
NGL Energy Operating LLC/NGL Energy Finance Corp.
 
   
   95,000
8.13%, due 2/15/2029
97,383
(b)
   
   25,000
8.38%, due 2/15/2032
25,997
(b)
 
 
Rockies Express Pipeline LLC
 
   
   50,000
6.75%, due 3/15/2033
50,835
(b)
   
   40,000
7.50%, due 7/15/2038
42,050
(b)
   
   25,000
6.88%, due 4/15/2040
25,142
(b)
 
 
Tallgrass Energy Partners LP/Tallgrass Energy Finance Corp.
 
   
   90,000
6.00%, due 12/31/2030
89,357
(b)
   
   40,000
6.75%, due 3/15/2034
40,248
(b)
 
 
Venture Global LNG, Inc.
 
   
   50,000
9.50%, due 2/1/2029
53,521
(b)
   
   25,000
9.00%, due 9/30/2029
24,899
(b)(f)(g)
   
   70,000
7.00%, due 1/15/2030
71,113
(b)
   
   50,000
8.38%, due 6/1/2031
51,690
(b)
   
   90,000
6.38%, due 12/15/2034
87,653
(b)
   
  115,000
Venture Global Plaquemines LNG LLC, 7.75%, due 5/1/2035
127,449
(b)
 
         
 
2,136,804
Real Estate 0.9%
EUR
   10,935
Adler Financing SARL, 8.25%, due 12/31/2028
14,309
(i)
EUR
  100,000
CPI Property Group SA, 6.00%, due 1/27/2032
110,928
(h)
EUR
  100,000
Heimstaden AB, 7.36%, due 1/24/2031
117,022
(h)
EUR
  100,000
Heimstaden Bostad AB, 6.25%, due 12/4/2029
118,949
(f)(g)(h)
$   
  200,000
Longfor Group Holdings Ltd., 3.95%, due 9/16/2029
168,504
(h)
EUR
  100,000
New Immo Holding SA, 4.95%, due 11/14/2030
114,655
(h)
 
         
 
644,367
Real Estate Investment Trusts 1.7%
$   
  290,000
Blackstone Mortgage Trust, Inc., 6.25%, due 6/1/2031
277,274
(b)
   
   75,000
Brandywine Operating Partnership LP, 6.13%, due 1/15/2031
72,086
   
   60,000
EF Holdco/EF Cayman Holdings/Ellington Fin REIT Cayman/TRS/EF Cayman Non-MTM,
7.38%, due 9/30/2030
59,582
(b)
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
 
Real Estate Investment Trusts – cont'd
 
 
Park Intermediate Holdings LLC/PK Domestic Property LLC/PK Finance Co-Issuer
 
$   
   35,000
5.88%, due 10/1/2028
$34,953
(b)
   
   35,000
4.88%, due 5/15/2029
34,114
(b)
   
   80,000
7.00%, due 2/1/2030
81,293
(b)
   
  125,000
Service Properties Trust, 8.63%, due 11/15/2031
131,360
(b)
 
 
Starwood Property Trust, Inc.
 
   
   35,000
7.25%, due 4/1/2029
36,064
(b)
   
  150,000
6.50%, due 7/1/2030
152,345
(b)
   
   50,000
6.13%, due 6/1/2031
49,882
(b)
EUR
  100,000
Unibail-Rodamco-Westfield SE, 4.75%, due 6/11/2031
114,583
(f)(g)(h)
$   
  125,000
Uniti Group LP/Uniti Fiber Holdings, Inc./CSL Capital LLC, 6.00%, due 1/15/2030
119,271
(b)
   
   95,000
XHR LP, 6.63%, due 5/15/2030
97,027
(b)
 
         
 
1,259,834
Retail 2.0%
 
 
Advance Auto Parts, Inc.
 
   
   60,000
7.00%, due 8/1/2030
61,478
(b)
   
  165,000
7.38%, due 8/1/2033
170,301
(b)
GBP
  100,000
CD&R Firefly Bidco PLC, 8.63%, due 4/30/2029
138,806
(h)
$   
   65,000
Cougar JV Subsidiary LLC, 8.00%, due 5/15/2032
67,985
(b)
EUR
  100,000
Fnac Darty SA, 4.75%, due 4/1/2032
117,663
(h)
EUR
  100,000
Fressnapf Holding SE, 5.25%, due 10/31/2031
117,047
(h)
 
 
Macy's Retail Holdings LLC
 
$   
   45,000
5.88%, due 3/15/2030
44,676
(b)
   
   75,000
7.38%, due 8/1/2033
78,044
(b)
 
 
Michaels Cos., Inc.
 
   
  135,000
8.50%, due 3/15/2033
133,735
(b)
   
   35,000
11.00%, due 3/15/2034
34,261
(b)
   
   50,000
Petco Health & Wellness Co., Inc., 8.25%, due 2/1/2031
50,160
(b)
 
 
QXO Building Products, Inc.
 
   
   60,000
6.50%, due 7/15/2031
60,243
(b)
   
  105,000
6.75%, due 4/30/2032
107,232
(b)
   
   60,000
6.88%, due 7/15/2034
60,090
(b)
   
   20,000
Staples, Inc., 10.75%, due 9/1/2029
19,137
(b)
   
  205,000
White Cap Supply Holdings LLC, 7.38%, due 11/15/2030
206,527
(b)
 
         
 
1,467,385
Savings & Loans 0.4%
GBP
  200,000
Coventry Building Society, 8.75%, due 6/11/2029
284,508
(f)(g)(h)
Semiconductors 0.4%
$   
  175,000
Amkor Technology, Inc., 5.88%, due 10/1/2033
170,224
(b)
EUR
  100,000
MKS, Inc., 4.25%, due 2/15/2034
111,378
(h)
 
         
 
281,602
Software 1.5%
$   
   80,000
Capstone Borrower, Inc., 8.00%, due 6/15/2030
77,831
(b)
 
 
Cloud Software Group LLC
 
   
   80,000
6.50%, due 3/31/2029
78,173
(b)
   
   85,000
9.00%, due 9/30/2029
83,279
(b)
 
 
CoreWeave, Inc.
 
   
   55,000
9.00%, due 2/1/2031
49,648
(b)
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
 
Software – cont'd
$   
   40,000
9.75%, due 10/1/2031
$36,295
(b)
   
  165,000
Fair Isaac Corp., 6.00%, due 5/15/2033
159,696
(b)
 
 
OAK-Eagle Acquireco, Inc.
 
EUR
  100,000
6.25%, due 7/1/2033
120,531
(h)
$   
  180,000
7.25%, due 7/1/2033
186,511
(b)
   
  140,000
8.75%, due 7/1/2034
147,488
(b)
   
  150,000
UKG, Inc., 6.88%, due 2/1/2031
146,964
(b)
 
         
 
1,086,416
Telecommunications 6.3%
 
 
Altice France SA
 
   
   69,435
6.88%, due 10/15/2030
67,794
(b)
EUR
   14,695
5.50%, due 10/15/2031
16,613
(h)
$   
   25,000
6.88%, due 7/15/2032
24,270
(b)
 
 
Bell Telephone Co. of Canada or Bell Canada
 
   
  130,000
6.88%, due 9/15/2055
131,083
(f)
   
  190,000
7.00%, due 9/15/2055
191,512
(f)
   
  205,000
Black Pearl Compute LLC, 6.13%, due 2/15/2031
204,656
(b)
EUR
  100,000
British Telecommunications Ltd., 5.13%, due 10/3/2054
117,904
(f)(h)
$   
  200,000
Digicel International Finance Ltd./Difl U.S. LLC, 8.63%, due 8/1/2032
206,526
(h)
EUR
  100,000
eircom Finance DAC, 5.00%, due 4/30/2031
116,545
(h)
 
 
Fibercop SpA
 
EUR
  100,000
5.38%, due 4/15/2031
118,469
(h)
$   
   45,000
6.38%, due 11/15/2033
44,203
(b)
   
   20,000
6.00%, due 9/30/2034
19,273
(b)
   
   45,000
7.20%, due 7/18/2036
45,672
(b)
   
  150,000
Galaxy Helios Data Centers II LLC, 9.88%, due 8/1/2031
150,408
(b)
 
 
Iliad Holding SAS
 
EUR
  100,000
6.88%, due 4/15/2031
120,756
(h)
$   
   35,000
7.00%, due 4/15/2032
35,303
(b)
EUR
  100,000
Koninklijke KPN NV, 4.88%, due 6/18/2029
117,218
(f)(g)(h)
 
 
Level 3 Financing, Inc.
 
$   
   85,000
6.88%, due 6/30/2033
86,016
(b)
   
   85,000
7.00%, due 3/31/2034
86,463
(b)
   
   60,000
8.50%, due 1/15/2036
62,423
(b)
   
   20,000
7.50%, due 2/15/2037
19,864
(b)
   
   20,000
Lumen Technologies, Inc., 4.50%, due 1/15/2029
19,000
(b)
   
  200,000
Meridian Arc Holdco LLC, 6.25%, due 4/30/2031
192,167
(b)
EUR
  100,000
Odido Holding BV, 3.75%, due 1/15/2029
114,718
(h)
$   
  200,000
PR RNO Property Owner 1 LLC, 6.50%, due 5/1/2031
188,324
(b)
EUR
  100,000
Proximus SADP, 4.75%, due 7/2/2031
115,857
(f)(g)(h)
 
 
Rogers Communications, Inc.
 
$   
   80,000
7.00%, due 4/15/2055
80,480
(f)
   
  180,000
7.13%, due 4/15/2055
181,665
(f)
   
   34,000
6.88%, due 7/31/2056
34,014
(f)
EUR
  100,000
SoftBank Group Corp., 5.25%, due 10/10/2029
114,517
(h)
$   
  170,000
Stingray Compute LLC, 6.00%, due 6/15/2031
165,848
(b)
   
  160,000
SV RNO Property Owner 1 LLC, 5.88%, due 3/1/2031
148,575
(b)
EUR
  100,000
Telecom Italia SpA, 3.63%, due 9/30/2030
115,155
(h)
EUR
  100,000
Telefonica Europe BV, 6.14%, due 2/3/2030
120,985
(f)(g)(h)
$   
  200,000
Telefonica Moviles Chile SA, 3.54%, due 11/18/2031
158,500
(h)
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
 
Telecommunications – cont'd
$   
  195,000
TELUS Corp., 6.63%, due 6/9/2056
$190,451
(f)
 
 
Uniti Group LP/Uniti Group Finance 2019, Inc./CSL Capital LLC
 
   
   15,000
6.50%, due 2/15/2029
14,794
(b)
   
  290,000
8.63%, due 6/15/2032
296,166
(b)
   
   80,000
Uniti Services LLC, 7.50%, due 10/15/2033
81,751
(b)
EUR
  100,000
Vodafone Group PLC, 3.00%, due 8/27/2080
109,362
(f)(h)
$   
  135,000
Windstream Services LLC/Windstream Escrow Finance Corp., 8.25%, due 10/1/2031
140,539
(b)
 
 
Zayo Group Holdings, Inc.
 
   
   72,820
5.75% Cash/0.50% PIK, due 3/9/2030
72,729
(b)(i)
   
   15,143
7.13% Cash/1.88% PIK, due 9/9/2030
14,840
(b)(i)
 
         
 
4,653,408
Transportation 0.5%
GBP
  100,000
Edge Finco PLC, 8.13%, due 8/15/2031
139,726
(h)
$   
   55,000
PODS LLC, 8.75%, due 5/15/2031
52,385
(b)
   
  200,000
XPO, Inc., 7.13%, due 2/1/2032
206,197
(b)
 
         
 
398,308
Trucking & Leasing 0.1%
 
 
FTAI Aviation Investors LLC
 
   
   10,000
7.88%, due 12/1/2030
10,419
(b)
   
   90,000
7.00%, due 5/1/2031
92,501
(b)
 
         
 
102,920
Water 0.3%
EUR
  100,000
Holding d'Infrastructures des Metiers de l'Environnement SAS, 4.88%, due 10/24/2029
117,764
(h)
EUR
  100,000
Veolia Environnement SA, 2.00%, due 11/15/2027
112,178
(f)(g)(h)
 
         
 
229,942
Total Corporate Bonds (Cost $47,230,384)
46,976,086
 
Loan Assignments(c) 14.6%
Aerospace & Defense 0.7%
$   
  498,750
TransDigm, Inc., Term Loan N, (1 mo. USD Term SOFR + 2.50%), 6.23%, due 2/13/2033
499,224
Capital Markets 1.3%
   
  497,500
Citco Funding LLC, Term Loan B, (3 mo. USD Term SOFR + 2.00%), 5.82%, due 1/30/2033
496,789
   
  492,522
Focus Financial Partners LLC, Term Loan B, (1 mo. USD Term SOFR + 2.50%), 6.23%, due
9/15/2031
485,661
 
         
 
982,450
Chemicals 0.7%
   
  497,500
Olympus Water U.S. Holding Corp., Term Loan B, (3 mo. USD Term SOFR + 3.25%), 6.98%,
due 11/3/2032
497,346
Commercial Services & Supplies 0.7%
   
  496,230
Garda World Security Corp., Term Loan B, (3 mo. USD Term SOFR + 2.75%), 6.51%, due
2/1/2029
495,485
Containers & Packaging 0.6%
   
  491,269
Trident TPI Holdings, Inc., Term Loan B7, (3 mo. USD Term SOFR + 3.75%), 7.48%, due
9/15/2028
460,230
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
 
Diversified Telecommunication Services 0.2%
$   
  246,053
CSC Holdings LLC, Term Loan B5, (3 mo. USD Term SOFR + 1.50%), 8.25%, due 4/15/2027
$154,521
Electrical Equipment 0.7%
   
  500,000
Resilience Parent LLC, First Lien Term Loan, (3 mo. USD Term SOFR + 2.50%), 6.23%, due
2/28/2033
498,960
Health Care Equipment & Supplies 1.7%
   
  498,747
Auris Luxembourg III SARL, Term Loan B, (3 mo. USD Term SOFR + 3.25%), 7.02%, due
2/28/2032
499,161
   
  744,384
Bausch & Lomb Corp., Term Loan, (1 mo. USD Term SOFR + 3.75%), 7.48%, due 1/15/2031
746,245
 
         
 
1,245,406
Health Care Technology 0.7%
   
  500,000
Hologic, Inc., Term Loan B, (3 mo. USD Term SOFR + 2.25%), 5.99%, due 4/7/2033
491,530
Independent Power & Renewable Electricity Producers 0.7%
   
  529,395
Heritage Power LLC, Term Loan, (3 mo. USD Term SOFR + 5.50%), 9.23%, due 7/20/2028
521,454
(k)
Insurance 0.5%
   
  398,992
Alliant Holdings Intermediate LLC, Term Loan B, (1 mo. USD Term SOFR + 2.50%), 6.23%,
due 9/19/2031
397,225
IT Services 1.3%
   
  500,000
Neptune Bidco U.S., Inc., Term Loan B, (3 mo. USD Term SOFR + 5.00%), 8.86%, due
2/3/2033
496,705
   
  493,750
QualityTech LP, Term Loan B, (1 mo. USD Term SOFR + 3.50%), 7.16%, due 10/30/2031
486,344
(k)
 
         
 
983,049
Life Sciences Tools & Services 0.6%
   
  457,700
Parexel International Corp., Term Loan B, (1 mo. USD Term SOFR + 2.50%), 6.23%, due
12/12/2031
458,368
Media 1.3%
   
  498,734
Charter Communications Operating LLC, Term Loan B5, (3 mo. USD Term SOFR + 2.25%),
5.98%, due 12/15/2031
479,064
   
  500,000
Electronic Arts, Inc., Term Loan B, (1 mo. USD Term SOFR), due 3/24/2033
502,565
(l)(m)
 
         
 
981,629
Oil, Gas & Consumable Fuels 0.7%
   
  500,000
Venture Global Calcasieu Pass LLC, Term Loan B, (6 mo. USD Term SOFR + 3.25%), 6.95%,
due 4/11/2033
503,045
Pharmaceuticals 0.6%
   
  498,740
Bausch Health Cos., Inc., Term Loan B, (1 mo. USD Term SOFR + 6.25%), 9.98%, due
10/8/2030
483,325
Software 0.2%
   
  250,000
Cloudera, Inc., Second Lien Term Loan, (1 mo. USD Term SOFR + 6.00%), 9.83%, due
10/8/2029
173,680
Specialty Retail 0.7%
   
  500,000
Chewy, Inc., Term Loan B, (3 mo. USD Term SOFR + 1.75%), 5.45%, due 6/23/2033
498,750
(k)
Trading Companies & Distributors 0.7%
   
  500,000
QXO, Inc., Term Loan B, (1 mo. USD Term SOFR + 2.00%), 5.73%, due 7/1/2033
499,030
Total Loan Assignments (Cost $11,043,113)
10,824,707
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Principal Amount(a)
Value
Foreign Government Securities 5.4%
$   
  200,000
Angolan Government International Bonds, 9.38%, due 3/31/2033
$205,815
(h)
   
  130,000
Argentina Bonar Bonds, 4.13%, due 7/9/2035
98,150
(n)
 
 
Argentine Republic Government International Bonds
 
   
   89,600
0.75%, due 7/9/2030
78,221
(n)
   
  180,000
4.13%, due 7/9/2035
142,290
(n)
   
  110,000
3.50%, due 7/9/2041
81,290
(n)
   
  200,000
Bahamas Government International Bonds, 8.25%, due 6/24/2036
220,934
(h)
   
  173,365
Ecuador Government International Bonds, 6.90%, due 7/31/2035
155,855
(h)
   
  400,000
Egypt Government International Bonds, 8.70%, due 3/1/2049
380,324
(h)
   
   76,560
Ghana Government International Bonds, 5.00%, due 7/3/2035
70,095
(b)(n)
   
  150,000
Honduras Government International Bonds, 8.63%, due 11/27/2034
170,888
(h)
EUR
    8,000
Hungary Government International Bonds, 4.88%, due 3/25/2038
9,380
(h)
 
 
Ivory Coast Government International Bonds
 
EUR
  100,000
5.88%, due 10/17/2031
117,019
(h)
EUR
  300,000
6.88%, due 10/17/2040
346,890
(h)
EUR
  100,000
6.63%, due 3/22/2048
108,286
(h)
 
 
Nigeria Government International Bonds
 
$   
  250,000
8.63%, due 1/13/2036
271,135
(h)
   
  200,000
7.70%, due 2/23/2038
203,719
(h)
   
  257,926
Provincia de Buenos Aires Government Bonds, 6.63%, due 9/1/2037
213,640
(h)
 
 
Romania Government International Bonds
 
   
  138,000
3.63%, due 3/27/2032
122,773
(b)
EUR
  400,000
6.38%, due 9/18/2033
484,768
(h)
 
 
Sri Lanka Government International Bonds
 
$   
  100,000
3.35%, due 3/15/2033
94,872
(h)(n)
   
  240,000
3.60%, due 2/15/2038
241,440
(h)(n)
   
  200,000
Uzbekneftegaz JSC, 8.75%, due 5/7/2030
213,016
(h)
Total Foreign Government Securities (Cost $3,797,220)
4,030,800
Number of Shares
Short-Term Investments 0.5%
Investment Companies 0.5%
 
  350,123
State Street Institutional U.S. Government Money Market Fund Premier Class,
3.68%(o) (Cost $350,123)
350,123
Total Investments 100.4% (Cost $74,595,315)
74,258,339
Liabilities Less Other Assets (0.4)%
(322,966
)(p)
Net Assets 100.0%
$73,935,373
 
(a)
Principal amount is stated in the currency in which the security is denominated.
(b)
Securities were purchased under Rule 144A of the Securities Act of 1933, as amended, or are
otherwise restricted and, unless registered under the Securities Act of 1933 or exempted from
registration, may only be sold to qualified institutional investors or may have other restrictions on resale.
At July 31, 2026, these securities amounted to $41,999,966, which represents 56.8% of net assets of
the Fund.
(c)
Variable or floating rate security. The interest rate shown was the current rate as of July 31, 2026 and
changes periodically.
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
(d)
Variable or floating rate security where the stated interest rate is not based on a published reference
rate and spread. Rather, the interest rate adjusts periodically based on changes in current interest rates
and prepayments on the underlying pool of assets. The interest rate shown was the current rate as of
July 31, 2026.
(e)
When-issued security. Total value of all such securities at July 31, 2026 amounted to $2,159,356, which
represents 2.9% of net assets of the Fund.
(f)
Security issued at a fixed coupon rate, which converts to a variable rate at a future date. Rate shown is
the rate in effect as of period end.
(g)
Perpetual security. Perpetual securities have no stated maturity date, but they may be called/redeemed
by the issuer. The date shown reflects the next call date.
(h)
Security exempt from registration pursuant to Regulation S under the Securities Act of 1933, as
amended. Regulation S applies to securities offerings that are made outside of the United States and
do not involve directed selling efforts in the United States and as such may have restrictions on resale.
Total value of all such securities at July 31, 2026 amounted to $14,642,336, which represents 19.8% of
net assets of the Fund.
(i)
Payment-in-kind (PIK) security.
(j)
Defaulted security.
(k)
Value determined using significant unobservable inputs.
(l)
All or a portion of this security was purchased on a delayed delivery basis.
(m)
All or a portion of this security had not settled as of July 31, 2026 and thus may not have an interest
rate in effect. Interest rates do not take effect until settlement.
(n)
Step Bond. Coupon rate is a fixed rate for an initial period that either resets at a specific date or may
reset in the future contingent upon a predetermined trigger. The interest rate shown was the current
rate as of July 31, 2026.
(o)
Represents 7-day effective yield as of July 31, 2026.
(p)
Includes the impact of the Fund’s open positions in derivatives at July 31, 2026.
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
 
POSITIONS BY COUNTRY
Country
Investments at
Value
Percentage of
Net Assets
United States
$43,869,995
59.3%
Cayman Islands
6,730,548
9.1%
Canada
2,401,501
3.2%
France
2,141,202
2.9%
Germany
1,859,552
2.5%
United Kingdom
1,768,736
2.4%
Netherlands
1,301,507
1.8%
Jersey
996,992
1.3%
Italy
686,681
0.9%
Denmark
616,105
0.8%
Argentina
613,591
0.8%
Romania
607,541
0.8%
Colombia
607,404
0.8%
Cote D'Ivoire
572,195
0.8%
Mexico
571,136
0.8%
Luxembourg
564,466
0.8%
Spain
558,728
0.8%
Nigeria
474,854
0.6%
Peru
442,596
0.6%
Brazil
430,381
0.6%
Angola
408,894
0.5%
Egypt
380,324
0.5%
Chile
352,600
0.5%
Sri Lanka
336,312
0.5%
Venezuela
298,800
0.4%
South Africa
239,775
0.3%
Sweden
235,971
0.3%
Japan
235,020
0.3%
Portugal
233,351
0.3%
Bahamas
220,934
0.3%
Uzbekistan
213,016
0.3%
Jamaica
206,526
0.3%
Macau
199,398
0.3%
Switzerland
198,916
0.3%
Saudi Arabia
195,244
0.3%
Supranational
195,088
0.3%
Republic of Cameroon
178,613
0.2%
Zambia
176,733
0.2%
Honduras
170,888
0.2%
China
168,504
0.2%
Ecuador
155,855
0.2%
Australia
155,027
0.2%
Austria
122,216
0.2%
Slovenia
117,858
0.2%
Israel
116,573
0.2%
Ireland
116,545
0.2%
Belgium
115,857
0.2%
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
POSITIONS BY COUNTRY (cont’d)
Country
Investments at
Value
Percentage of
Net Assets
Finland
$115,768
0.2%
Ghana
111,591
0.1%
Czech Republic
110,928
0.1%
Other countries, each representing less than 0.05% of net assets of the
Fund
9,380
0.0%
Short-Term Investments and Other Liabilities—Net
27,157
0.1%
 
$73,935,373
100.0%
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Derivative Instruments
Futures contracts ("futures")
At July 31, 2026, open positions in futures for the Fund were as follows: 
Long Futures:
 
Expiration
Date
Number of
Contracts
Open Contracts
Notional
Amount
Value and
Unrealized
Appreciation/
(Depreciation)
9/2026
7
Canadian Bond, 5 Year
$558,861
$(4,223
)
9/2026
17
Euro-Bobl
2,231,668
(17,966
)
9/2026
15
Euro-Schatz
1,824,081
(4,238
)
9/2026
1
Long Gilt
116,567
(1,936
)
9/2026
5
U.S. Treasury Long Bond
541,563
(20,465
)
9/2026
23
U.S. Treasury Note, 2 Year
4,729,016
(19,226
)
9/2026
38
U.S. Treasury Note, 5 Year
4,027,109
(31,610
)
Total Long Positions
$14,028,865
$(99,664
)
 
Short Futures:
 
Expiration
Date
Number of
Contracts
Open Contracts
Notional
Amount
Value and
Unrealized
Appreciation/
(Depreciation)
9/2026
1
Euro-Bund
$(143,406
)
$1,972
9/2026
1
Euro-Buxl
(122,026
)
3,529
9/2026
3
Euro-Oat
(405,205
)
7,922
9/2026
11
U.S. Treasury Note, 10 Year
(1,188,000
)
13,446
9/2026
13
U.S. Treasury Note, Ultra 10 Year
(1,426,141
)
29,978
Total Short Positions
$(3,284,778
)
$56,847
Total Futures
$(42,817
)
Forward foreign currency contracts ("forward FX contracts")
At July 31, 2026, open forward FX contracts for the Fund were as follows: 
Currency Purchased
Currency Sold
Counterparty
Settlement
Date
Net
Unrealized
Appreciation/
(Depreciation)
EUR
121,989
GBP
104,523
SCB
10/15/2026
$201
EUR
81,592
USD
93,560
GSI
10/15/2026
796
EUR
41,867
USD
47,759
SSB
10/15/2026
657
Total unrealized appreciation
$1,654
USD
957,229
EUR
834,107
JPM
10/15/2026
(7,356
)
USD
6,392
EUR
5,590
SCB
10/15/2026
(73
)
USD
570,181
EUR
500,000
SCB
10/15/2026
(8,033
)
USD
1,288,807
EUR
1,129,605
SCB
10/15/2026
(17,500
)
USD
76,523
EUR
66,651
SSB
10/15/2026
(555
)
USD
102,444
EUR
89,287
SSB
10/15/2026
(810
)
USD
1,012,461
EUR
883,021
UBS
10/15/2026
(8,689
)
USD
7,274,553
EUR
6,344,522
UBS
10/15/2026
(62,433
)
USD
401,904
GBP
300,000
JPM
10/15/2026
(2,420
)
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
Currency Purchased
Currency Sold
Counterparty
Settlement
Date
Net
Unrealized
Appreciation/
(Depreciation)
USD
133,302
GBP
100,042
SSB
10/15/2026
$(1,529
)
USD
404,093
GBP
302,613
UBS
10/15/2026
(3,752
)
Total unrealized depreciation
$(113,150
)
Total net unrealized depreciation
$(111,496
)
Credit default swap contracts ("credit default swaps")
At July 31, 2026, the Fund had outstanding credit default swaps as follows: 
Centrally Cleared Credit Default Swaps — Sell Protection
 
Clearinghouse
Reference
Entity
Notional
Amount
Financing
Rate
Received
by
the Fund
Payment
Frequency
Maturity
Date
Upfront
Payments/
(Receipts)
Unrealized
Appreciation/
(Depreciation)
Accrued
Net
Interest
Receivable/
(Payable)
Value
ICE CC
CDX North America
High Yield
Index, Ser. 45.V4
940,685
5.00
%
3M
12/20/2030
$60,942
$10,675
$5,226
$76,843
ICE CC
CDX North America
High Yield
Index, Ser. 46.V3
434,726
5.00
%
3M
6/20/2031
$16,103
16,789
2,415
35,307
Total
 
$77,045
$27,464
$7,641
$112,150
 
 
The following is a summary, categorized by Level (see the Notes to Schedule of Investments), of inputs used to value the Fund’s investments as of July 31, 2026: 
Asset Valuation Inputs
Level 1
Level 2
Level 3(a)
Total
Investments:
 
 
 
 
Mortgage-Backed Securities#
$—
$3,294,333
$—
$3,294,333
Asset-Backed Securities#
—
8,782,290
—
8,782,290
Corporate Bonds#
—
46,976,086
—
46,976,086
Loan Assignments
Independent Power & Renewable Electricity
Producers
—
—
521,454
521,454
IT Services
—
496,705
486,344
983,049
Specialty Retail
—
—
498,750
498,750
Other Loan Assignments#
—
8,821,454
—
8,821,454
Total Loan Assignments
—
9,318,159
1,506,548
10,824,707
Foreign Government Securities
—
4,030,800
—
4,030,800
Short-Term Investments
—
350,123
—
350,123
Total Investments
$—
$72,751,791
$1,506,548
$74,258,339
 
#
The Schedule of Investments provides information on the industry or sector categorization as well as a
Positions by Country summary.
See Notes to Schedule of Investments

Schedule of Investments Flexible Credit Income ETF^ (Unaudited)  (cont’d)
(a)
The following is a reconciliation between the beginning and ending balances of investments in which
significant unobservable inputs (Level 3) were used in determining value:
 
(000's
omitted)
Beginning
balance as
of 11/1/2025
Accrued
discounts/
(premiums)
Realized
gain/(loss)
Change
in unrealized
appreciation/
(depreciation)
Purchases
Sales/
Other
reductions
Transfers
into
Level 3
Transfers
out of
Level 3
Balance
as of
7/31/2026
Net change in
unrealized
appreciation/
(depreciation)
from
investments
still held as of
7/31/2026
Investments in Securities:
Loan Assignments(1)
$498
$1
$—
$(9
)
$1,021
$(4
)
$—
$—
$1,507
$(9
)
Total
$498
$1
$—
$(9
)
$1,021
$(4
)
$—
$—
$1,507
$(9
)
(1) Securities categorized as Level 3 were valued using a single quotation obtained from a dealer.
The Fund does not have access to significant unobservable inputs and therefore cannot disclose
such inputs used in formulating such quotation.
The following is a summary, categorized by Level (see the Notes to Schedule of Investments), of inputs used to value the Fund’s derivatives as of July 31, 2026: 
Other Financial Instruments
Level 1
Level 2
Level 3
Total
Futures@
Assets
$56,847
$—
$—
$56,847
Liabilities
(99,664
)
—
—
(99,664
)
Forward FX Contracts@
Assets
—
1,654
—
1,654
Liabilities
—
(113,150
)
—
(113,150
)
Swaps
Assets
—
112,150
—
112,150
Total
$(42,817
)
$654
$—
$(42,163
)
 
@
Futures and forward FX contracts are reported at the cumulative unrealized appreciation/(depreciation)
of the instrument.
 
^   A balance indicated with a "—", reflects either a zero balance or an amount that rounds to less than 1.
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited) 
July 31, 2026

 
Principal Amount
Value
U.S. Treasury Obligations 3.9%
 
 
U.S. Treasury Notes
 
$
31,950,000
3.38%, due 12/31/2027
$31,573,090
 
15,565,000
3.50%, due 1/31/2028
15,396,582
Total U.S. Treasury Obligations (Cost $47,428,701)
46,969,672
 
Mortgage-Backed Securities 33.8%
Collateralized Mortgage Obligations 19.9%
 
 
A&D Mortgage Trust
 
 
   600,084
Series 2025-NQM2, Class A3, 6.09%, due 6/25/2070
600,477
(a)
 
 1,420,198
Series 2025-NQM5, Class A1, 5.12%, due 12/25/2070
1,407,430
(a)
 
 2,239,860
Series 2026-NQM2, Class A1, 4.81%, due 3/25/2071
2,207,260
(a)(b)
 
 2,453,123
Series 2026-NQM3, Class A1, 5.08%, due 4/25/2071
2,429,202
(a)(b)
 
 2,563,054
Series 2026-NQM4, Class A3, 5.93%, due 6/25/2071
2,557,360
(a)
 
   498,389
Angel Oak Mortgage Trust, Series 2025-10, Class A3, 5.37%, due 9/25/2070
493,416
(a)
 
 
Aspire Mortgage Trust
 
 
 1,707,372
Series 2026-1, Class A3, 5.21%, due 1/25/2066
1,685,607
(a)
 
 1,074,301
Series 2026-3, Class A3, 5.66%, due 5/25/2066
1,070,242
(a)
 
 
BRAVO Residential Funding Trust
 
 
   176,311
Series 2025-NQM5, Class A3, 5.80%, due 2/25/2065
175,918
(a)
 
 1,828,349
Series 2026-NQM2, Class A3, 5.03%, due 11/25/2065
1,797,807
(a)
 
 2,751,035
Series 2026-NQM6, Class A3, 5.78%, due 5/25/2066
2,742,054
(a)
 
 
Chase Home Lending Mortgage Trust
 
 
    77,892
Series 2024-2, Class A6A, 6.00%, due 2/25/2055
77,828
(a)(b)
 
   148,507
Series 2024-4, Class A6, 6.00%, due 3/25/2055
148,509
(a)(b)
 
    60,576
Series 2024-10, Class A4A, 5.50%, due 10/25/2055
60,430
(a)(b)
 
   228,415
Series 2024-11, Class A4, 6.00%, due 11/25/2055
228,663
(a)(b)
 
   477,171
Series 2025-1, Class A4, 6.00%, due 11/25/2055
475,712
(a)(b)
 
   678,584
Series 2025-10, Class A4A, 5.50%, due 7/25/2056
675,114
(a)(b)
 
 
COLT Mortgage Loan Trust
 
 
   562,952
Series 2021-5, Class A1, 1.73%, due 11/26/2066
506,968
(a)(b)
 
   110,420
Series 2024-2, Class A3, 6.43%, due 4/25/2069
110,689
(a)
 
   185,000
Series 2025-6, Class M1, 6.27%, due 8/25/2070
184,808
(a)(b)
 
 1,564,190
Series 2026-1, Class A1, 4.76%, due 2/25/2071
1,541,018
(a)(b)
 
   709,000
Series 2026-5, Class A3, 5.66%, due 7/27/2071
706,126
(a)
 
 
Connecticut Avenue Securities Trust
 
 
    85,030
Series 2021-R01, Class 1M2, (30 day USD SOFR Average + 1.55%), 5.17%, due
10/25/2041
85,083
(a)(c)
 
   515,000
Series 2021-R01, Class 1B1, (30 day USD SOFR Average + 3.10%), 6.72%, due
10/25/2041
517,406
(a)(c)
 
   796,080
Series 2021-R03, Class 1M2, (30 day USD SOFR Average + 1.65%), 5.27%, due
12/25/2041
797,577
(a)(c)
 
 1,343,602
Series 2022-R02, Class 2M2, (30 day USD SOFR Average + 3.00%), 6.62%, due 1/25/2042
1,355,912
(a)(c)
 
 1,125,000
Series 2022-R04, Class 1M2, (30 day USD SOFR Average + 3.10%), 6.72%, due 3/25/2042
1,139,004
(a)(c)
 
 2,856,000
Series 2022-R03, Class 1M2, (30 day USD SOFR Average + 3.50%), 7.12%, due 3/25/2042
2,901,644
(a)(c)
 
 1,000,000
Series 2022-R06, Class 1M2, (30 day USD SOFR Average + 3.85%), 7.47%, due 5/25/2042
1,022,735
(a)(c)
 
 1,487,000
Series 2022-R06, Class 1B1, (30 day USD SOFR Average + 6.35%), 9.97%, due 5/25/2042
1,548,339
(a)(c)
 
 1,070,000
Series 2022-R07, Class 1M2, (30 day USD SOFR Average + 4.65%), 8.27%, due 6/25/2042
1,103,338
(a)(c)
 
   130,000
Series 2022-R07, Class 1B1, (30 day USD SOFR Average + 6.80%), 10.42%, due
6/25/2042
136,135
(a)(c)
 
    79,000
Series 2022-R08, Class 1M2, (30 day USD SOFR Average + 3.60%), 7.22%, due 7/25/2042
80,959
(a)(c)
 
   435,000
Series 2022-R08, Class 1B1, (30 day USD SOFR Average + 5.60%), 9.22%, due 7/25/2042
454,024
(a)(c)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Collateralized Mortgage Obligations – cont'd
$
   244,000
Series 2023-R02, Class 1M2, (30 day USD SOFR Average + 3.35%), 6.97%, due 1/25/2043
$251,570
(a)(c)
 
 1,550,000
Series 2023-R03, Class 2M2, (30 day USD SOFR Average + 3.90%), 7.52%, due 4/25/2043
1,615,730
(a)(c)
 
 1,400,000
Series 2023-R08, Class 1B1, (30 day USD SOFR Average + 3.55%), 7.17%, due
10/25/2043
1,459,500
(a)(c)
 
   486,000
Series 2024-R02, Class 1M2, (30 day USD SOFR Average + 1.80%), 5.42%, due 2/25/2044
489,885
(a)(c)
 
   525,000
Series 2024-R03, Class 2B1, (30 day USD SOFR Average + 2.80%), 6.42%, due 3/25/2044
540,916
(a)(c)
 
 1,000,000
Series 2025-R01, Class 1M2, (30 day USD SOFR Average + 1.50%), 5.12%, due 1/25/2045
1,001,554
(a)(c)
 
   874,000
Series 2025-R01, Class 1B1, (30 day USD SOFR Average + 1.70%), 5.32%, due 1/25/2045
875,385
(a)(c)
 
   535,000
Series 2025-R02, Class 1M2, (30 day USD SOFR Average + 1.60%), 5.22%, due 2/25/2045
536,497
(a)(c)
 
   500,000
Series 2025-R02, Class 1B1, (30 day USD SOFR Average + 1.95%), 5.57%, due 2/25/2045
504,332
(a)(c)
 
   225,000
Series 2025-R04, Class 1M2, (30 day USD SOFR Average + 1.50%), 5.12%, due 5/25/2045
225,476
(a)(c)
 
 1,260,000
Series 2025-R05, Class 2M2, (30 day USD SOFR Average + 1.60%), 5.22%, due 7/25/2045
1,263,998
(a)(c)
 
 2,826,000
Series 2025-R06, Class 1M2, (30 day USD SOFR Average + 1.55%), 5.17%, due 9/25/2045
2,841,730
(a)(c)
 
 1,159,000
Series 2026-R01, Class 2M2, (30 day USD SOFR Average + 1.35%), 4.97%, due 1/25/2046
1,156,374
(a)(c)
 
 2,368,000
Series 2026-R02, Class 1M2, (30 day USD SOFR Average + 1.50%), 5.12%, due 2/25/2046
2,374,418
(a)(c)
 
 2,691,000
Series 2026-R03, Class 2M2, (30 day USD SOFR Average + 1.55%), 5.17%, due 4/25/2046
2,705,829
(a)(c)
 
 
Cross Mortgage Trust
 
 
   804,472
Series 2025-H3, Class A1, 5.88%, due 4/25/2070
807,951
(a)(b)
 
 1,161,391
Series 2025-H8, Class A2, 5.26%, due 11/25/2070
1,152,533
(a)
 
 2,405,242
Series 2026-NQM5, Class A3, 5.60%, due 3/25/2071
2,389,675
(a)
 
 2,410,804
Series 2026-NQM6, Class A2, 5.52%, due 5/25/2071
2,389,154
(a)
 
 2,752,672
Series 2026-NQM7, Class A2, 5.66%, due 6/25/2071
2,743,896
(a)
 
 
EFMT
 
 
   190,000
Series 2024-INV2, Class M1, 5.73%, due 10/25/2069
188,525
(a)(b)
 
   929,334
Series 2025-NQM5, Class A3, 5.34%, due 11/25/2070
918,473
(a)
 
 2,765,878
Series 2026-NQM7, Class A3, 5.90%, due 7/25/2071
2,759,157
(a)
 
   540,600
Ellington Financial Mortgage Trust, Series 2022-1, Class A1, 2.21%, due 1/25/2067
472,867
(a)(b)
 
 
Federal Home Loan Mortgage Corp. REMIC
 
 
 2,190,156
Series 5646, Class FQ, (30 day USD SOFR Average + 0.90%), 4.52%, due 10/25/2053
2,176,950
(c)
 
 2,156,354
Series 5438, Class FE, (30 day USD SOFR Average + 1.30%), 4.92%, due 8/25/2054
2,176,571
(c)
 
 1,328,982
Series 5452, Class DF, (30 day USD SOFR Average + 1.25%), 4.87%, due 9/25/2054
1,339,550
(c)
 
   498,567
Series 5475, Class FA, (30 day USD SOFR Average + 1.10%), 4.72%, due 11/25/2054
498,483
(c)
 
   552,683
Series 5474, Class FB, (30 day USD SOFR Average + 1.15%), 4.77%, due 11/25/2054
555,633
(c)
 
 5,873,348
Series 5470, Class FH, (30 day USD SOFR Average + 1.20%), 4.82%, due 11/25/2054
5,913,450
(c)
 
   739,560
Series 5473, Class FN, (30 day USD SOFR Average + 1.25%), 4.87%, due 11/25/2054
745,375
(c)
 
 1,409,756
Series 5475, Class FB, (30 day USD SOFR Average + 1.35%), 4.97%, due 11/25/2054
1,415,959
(c)
 
   668,419
Series 5487, Class FA, (30 day USD SOFR Average + 1.40%), 5.02%, due 12/25/2054
676,917
(c)
 
 2,727,469
Series 5599, Class FB, (30 day USD SOFR Average + 1.20%), 4.82%, due 3/25/2055
2,730,485
(c)
 
   896,856
Series 5517, Class HF, (30 day USD SOFR Average + 1.35%), 4.97%, due 3/25/2055
904,277
(c)
 
   709,601
Series 5518, Class FD, (30 day USD SOFR Average + 1.70%), 5.32%, due 3/25/2055
717,441
(c)
 
 4,303,885
Series 5534, Class FD, (30 day USD SOFR Average + 1.25%), 4.87%, due 5/25/2055
4,324,653
(c)
 
 1,035,382
Series 5542, Class CF, (30 day USD SOFR Average + 1.55%), 5.17%, due 5/25/2055
1,053,634
(c)
 
 1,075,971
Series 5534, Class AF, (30 day USD SOFR Average + 1.60%), 5.22%, due 5/25/2055
1,084,526
(c)
 
 2,282,435
Series 5575, Class FG, (30 day USD SOFR Average + 1.30%), 4.92%, due 9/25/2055
2,291,645
(c)
 
 2,248,268
Series 5596, Class FD, (30 day USD SOFR Average + 1.30%), 4.92%, due 11/25/2055
2,267,365
(c)
 
 2,588,286
Series 5622, Class FA, (30 day USD SOFR Average + 1.10%), 4.72%, due 1/25/2056
2,588,849
(c)
 
 6,952,133
Series 5645, Class FC, (30 day USD SOFR Average + 1.05%), 4.67%, due 4/25/2056
6,898,712
(c)
 
 
Federal Home Loan Mortgage Corp. STACR REMIC Trust
 
 
   367,980
Series 2021-DNA6, Class M2, (30 day USD SOFR Average + 1.50%), 5.12%, due
10/25/2041
368,427
(a)(c)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Collateralized Mortgage Obligations – cont'd
$
 1,000,000
Series 2021-DNA6, Class B1, (30 day USD SOFR Average + 3.40%), 7.02%, due
10/25/2041
$1,005,287
(a)(c)
 
 1,511,482
Series 2022-DNA1, Class B1, (30 day USD SOFR Average + 3.40%), 7.02%, due
1/25/2042
1,519,508
(a)(c)
 
   408,000
Series 2022-DNA2, Class M2, (30 day USD SOFR Average + 3.75%), 7.37%, due
2/25/2042
414,130
(a)(c)
 
 1,000,000
Series 2022-DNA2, Class B1, (30 day USD SOFR Average + 4.75%), 8.37%, due
2/25/2042
1,019,482
(a)(c)
 
 2,963,000
Series 2022-HQA1, Class M2, (30 day USD SOFR Average + 5.25%), 8.87%, due
3/25/2042
3,039,979
(a)(c)
 
 1,185,000
Series 2022-DNA3, Class M1B, (30 day USD SOFR Average + 2.90%), 6.52%, due
4/25/2042
1,200,559
(a)(c)
 
 1,147,000
Series 2022-DNA3, Class M2, (30 day USD SOFR Average + 4.35%), 7.97%, due
4/25/2042
1,174,680
(a)(c)
 
 1,500,000
Series 2022-DNA4, Class M2, (30 day USD SOFR Average + 5.25%), 8.87%, due
5/25/2042
1,550,890
(a)(c)
 
   108,000
Series 2022-DNA5, Class M1B, (30 day USD SOFR Average + 4.50%), 8.12%, due
6/25/2042
111,412
(a)(c)
 
   333,000
Series 2022-HQA3, Class M1B, (30 day USD SOFR Average + 3.55%), 7.17%, due
8/25/2042
341,963
(a)(c)
 
 1,000,000
Series 2022-HQA3, Class M2, (30 day USD SOFR Average + 5.35%), 8.97%, due
8/25/2042
1,043,750
(a)(c)
 
 1,180,000
Series 2022-DNA6, Class M2, (30 day USD SOFR Average + 5.75%), 9.37%, due
9/25/2042
1,243,532
(a)(c)
 
   860,000
Series 2024-DNA1, Class M2, (30 day USD SOFR Average + 1.95%), 5.57%, due
2/25/2044
867,258
(a)(c)
 
   505,000
Series 2024-DNA2, Class M2, (30 day USD SOFR Average + 1.70%), 5.32%, due
5/25/2044
507,209
(a)(c)
 
 1,850,000
Series 2025-DNA1, Class M2, (30 day USD SOFR Average + 1.35%), 4.97%, due
1/25/2045
1,849,999
(a)(c)
 
 1,005,000
Series 2025-HQA1, Class M2, (30 day USD SOFR Average + 1.65%), 5.27%, due
2/25/2045
1,010,651
(a)(c)
 
 1,015,000
Series 2025-DNA2, Class M2, (30 day USD SOFR Average + 1.50%), 5.12%, due
5/25/2045
1,015,916
(a)(c)
 
   863,000
Series 2025-DNA3, Class M2, (30 day USD SOFR Average + 1.50%), 5.12%, due
9/25/2045
865,604
(a)(c)
 
   619,000
Series 2025-DNA4, Class M2, (30 day USD SOFR Average + 1.55%), 5.17%, due
10/25/2045
622,041
(a)(c)
 
   679,000
Series 2026-HQA1, Class M2, (30 day USD SOFR Average + 1.50%), 5.12%, due
5/25/2046
678,935
(a)(c)
 
   326,255
Federal National Mortgage Association Connecticut Avenue Securities Trust,
Series 2018-C02, Class 2M2, (30 day USD SOFR Average + 2.31%), 5.93%, due 8/25/2030
330,311
(c)
 
 
Federal National Mortgage Association REMIC
 
 
   688,909
Series 2024-40, Class FA, (30 day USD SOFR Average + 1.15%), 4.77%, due 3/25/2054
692,520
(c)
 
 3,058,130
Series 2025-33, Class FE, (30 day USD SOFR Average + 1.45%), 5.07%, due 8/25/2054
3,101,927
(c)
 
 1,071,393
Series 2025-7, Class FD, (30 day USD SOFR Average + 1.00%), 4.62%, due 9/25/2054
1,073,405
(c)
 
 6,130,168
Series 2024-73, Class FA, (30 day USD SOFR Average + 1.25%), 4.87%, due 10/25/2054
6,173,212
(c)
 
 1,967,275
Series 2024-102, Class FC, (30 day USD SOFR Average + 1.45%), 5.07%, due 1/25/2055
1,994,643
(c)
 
   710,877
Series 2025-1, Class AF, (30 day USD SOFR Average + 1.85%), 5.47%, due 2/25/2055
722,118
(c)
 
 1,079,693
Series 2025-6, Class FB, (30 day USD SOFR Average + 2.00%), 5.62%, due 2/25/2055
1,101,250
(c)
 
   808,747
Series 2025-35, Class HF, (30 day USD SOFR Average + 1.70%), 5.32%, due 5/25/2055
817,598
(c)
 
 3,084,849
Series 2025-86, Class FA, (30 day USD SOFR Average + 1.20%), 4.82%, due 10/25/2055
3,105,713
(c)
 
 
GCAT Trust
 
 
   283,969
Series 2021-NQM5, Class A1, 1.26%, due 7/25/2066
236,636
(a)(b)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Collateralized Mortgage Obligations – cont'd
$
   155,945
Series 2025-NQM2, Class A3, 6.01%, due 4/25/2070
$155,785
(a)
 
   116,000
Series 2025-NQM2, Class M1, 6.33%, due 4/25/2070
115,878
(a)(b)
 
 
Government National Mortgage Association REMIC
 
 
   855,828
Series 2024-184, Class FN, (30 day USD SOFR Average + 1.20%), 4.82%, due 11/20/2054
861,123
(c)
 
   794,974
Series 2024-187, Class FB, (30 day USD SOFR Average + 1.20%), 4.82%, due 11/20/2054
800,620
(c)
 
   637,328
Series 2025-4, Class FY, (30 day USD SOFR Average + 1.60%), 5.22%, due 1/20/2055
642,707
(c)
 
 3,851,415
Series 2025-51, Class FB, (30 day USD SOFR Average + 1.15%), 4.77%, due 3/20/2055
3,863,489
(c)
 
 4,758,080
Series 2025-178, Class FM, (30 day USD SOFR Average + 1.26%), 4.88%, due 10/20/2055
4,769,597
(c)
 
 2,873,681
Series 2025-196, Class JF, (30 day USD SOFR Average + 1.25%), 4.87%, due 11/20/2055
2,884,713
(c)
 
 4,878,238
Series 2025-211, Class FD, (30 day USD SOFR Average + 1.10%), 4.72%, due 12/20/2055
4,859,836
(c)
 
   515,773
GS Mortgage-Backed Securities Trust, Series 2025-PJ8, Class A5, 5.50%, due 2/25/2056
513,476
(a)(b)
 
 
HOMES Trust
 
 
   655,967
Series 2026-NQM4, Class A2, 5.66%, due 6/25/2061
654,322
(a)
 
   822,528
Series 2025-NQM4, Class A1, 5.22%, due 8/25/2070
816,891
(a)
 
 2,427,518
Series 2026-NQM3, Class A2, 5.47%, due 4/27/2071
2,406,947
(a)
 
 
JP Morgan Mortgage Trust
 
 
   170,253
Series 2025-2, Class A4, 6.00%, due 7/25/2055
170,070
(a)(b)
 
   131,389
Series 2024-NQM1, Class A3, 5.95%, due 2/25/2064
131,319
(a)
 
   193,000
Series 2024-NQM1, Class M1A, 6.41%, due 2/25/2064
193,182
(a)(b)
 
   194,668
Series 2025-NQM3, Class A2, 5.65%, due 11/25/2065
194,192
(a)
 
   650,000
Series 2025-NQM3, Class M1A, 5.97%, due 11/25/2065
646,163
(a)(b)
 
 1,546,653
Series 2025-NQM5, Class A1, 4.88%, due 5/25/2066
1,528,208
(a)(b)
 
 2,617,549
Series 2026-NQM3, Class A1, 5.48%, due 10/25/2066
2,606,404
(a)(b)
 
 1,200,000
Series 2026-NQM4, Class A3, 6.03%, due 12/1/2066
1,202,506
(a)
 
 
LHOME Mortgage Trust
 
 
   354,000
Series 2024-RTL4, Class A1, 5.92%, due 7/25/2039
354,446
(a)
 
 1,900,000
Series 2026-RTL1, Class A1, 4.91%, due 1/25/2041
1,883,325
(a)
 
 1,456,316
MFA Trust, Series 2025-NQM5, Class A1, 5.19%, due 11/25/2070
1,441,548
(a)(b)
 
 
Morgan Stanley Residential Mortgage Loan Trust
 
 
   359,290
Series 2024-NQM3, Class A3, 5.40%, due 7/25/2069
356,516
(a)
 
   250,189
Series 2024-NQM5, Class A1, 5.65%, due 10/25/2069
250,129
(a)(b)
 
   132,671
Series 2025-NQM2, Class A3, 6.10%, due 1/25/2070
132,815
(a)
 
   670,076
Series 2025-NQM6, Class A3, 5.71%, due 7/25/2070
667,212
(a)
 
   943,184
Series 2025-NQM10, Class A1, 5.12%, due 11/25/2070
934,675
(a)(b)
 
   287,766
Series 2025-NQM10, Class A3, 5.42%, due 11/25/2070
285,174
(a)
 
 1,389,184
Series 2026-DSC1, Class A3, 5.17%, due 1/25/2071
1,362,983
(a)
 
 2,427,672
Series 2026-DSC2, Class A1, 5.44%, due 4/27/2071
2,415,444
(a)(b)
 
 
New Residential Mortgage Loan Trust
 
 
   453,000
Series 2024-RTL2, Class A1, 5.44%, due 9/25/2039
452,262
(a)
 
   128,887
Series 2019-NQM5, Class A1, 2.71%, due 11/25/2059
122,386
(a)(b)
 
   585,584
Series 2025-NQM4, Class A1, 5.35%, due 7/25/2065
582,412
(a)(b)
 
   500,000
Series 2025-NQM6, Class M1, 5.81%, due 10/25/2065
494,479
(a)(b)
 
   775,888
Series 2025-NQM7, Class A1, 5.01%, due 10/26/2065
771,065
(a)(b)
 
   360,867
Series 2026-NQM1, Class A1, 4.82%, due 11/25/2065
355,273
(a)(b)
 
   360,869
Series 2026-NQM1, Class A3, 5.18%, due 11/25/2065
355,596
(a)
 
 1,384,875
Series 2026-NQM2, Class A1, 4.74%, due 12/25/2065
1,360,177
(a)(b)
 
 1,783,470
Series 2026-NQM4, Class A3, 5.36%, due 2/25/2066
1,762,535
(a)
 
   435,000
Series 2026-NQM3, Class M1, 5.42%, due 2/25/2066
424,802
(a)(b)
 
   994,063
Series 2026-NQM6, Class A3, 5.60%, due 5/25/2066
986,753
(a)
 
 1,450,000
Series 2026-NQM8, Class M1, 5.99%, due 8/25/2066
1,438,430
(a)(b)
 
   205,244
NRM FHT1 Excess Owner LLC, Series 2025-FHT1, Class A, 6.55%, due 3/25/2032
203,990
(a)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Collateralized Mortgage Obligations – cont'd
 
 
NYMT Loan Trust
 
$
 2,649,524
Series 2026-INV3, Class A1, 5.31%, due 6/27/2061
$2,632,956
(a)(b)
 
   325,710
Series 2024-INV1, Class A3, 5.83%, due 6/25/2069
325,412
(a)
 
 
OBX Trust
 
 
   122,517
Series 2025-NQM7, Class A2, 5.76%, due 5/25/2055
122,644
(a)
 
   136,555
Series 2025-NQM7, Class A3, 5.86%, due 5/25/2055
136,693
(a)
 
 1,598,739
Series 2026-R2, Class A2, 5.61%, due 3/25/2063
1,585,627
(a)
 
   907,289
Series 2026-R2, Class A3, 5.71%, due 3/25/2063
899,844
(a)
 
   158,187
Series 2024-NQM14, Class A1, 4.94%, due 9/25/2064
157,506
(a)
 
   190,000
Series 2024-NQM14, Class M1, 5.58%, due 9/25/2064
189,140
(a)(b)
 
   485,000
Series 2025-NQM10, Class M1, 6.04%, due 5/25/2065
485,154
(a)(b)
 
   746,034
Series 2025-NQM16, Class A3, 5.21%, due 8/25/2065
736,839
(a)
 
   522,255
Series 2025-NQM17, Class A3, 5.24%, due 8/25/2065
515,044
(a)
 
 1,133,956
Series 2025-NQM20, Class A2, 5.22%, due 10/25/2065
1,121,251
(a)
 
 1,653,229
Series 2026-NQM1, Class A3, 5.17%, due 11/25/2065
1,631,238
(a)
 
 1,159,696
Series 2026-NQM2, Class A3, 5.14%, due 12/1/2065
1,143,504
(a)
 
 1,460,388
Series 2026-NQM5, Class A1, 5.32%, due 1/25/2066
1,452,296
(a)(b)
 
 1,333,333
Series 2026-NQM4, Class A3, 5.53%, due 2/25/2066
1,323,406
(a)
 
 2,225,058
Series 2026-NQM9, Class A3, 5.62%, due 4/25/2066
2,216,226
(a)
 
 1,625,482
Series 2026-NQM8, Class A1, 5.30%, due 5/25/2066
1,618,250
(a)(b)
 
 
PRKCM Trust
 
 
 1,291,138
Series 2025-AFC1, Class A1, 5.10%, due 10/25/2060
1,281,766
(a)(b)
 
 1,458,138
Series 2025-AFC2, Class A1, 5.02%, due 12/25/2060
1,441,375
(a)(b)
 
 2,080,841
Series 2026-AFC2, Class A1, 5.37%, due 4/25/2061
2,071,875
(a)(b)
 
 1,684,783
Series 2026-AFC3, Class A1, 5.38%, due 5/1/2061
1,675,008
(a)(b)
 
   616,336
Series 2026-AFC3, Class A3, 5.69%, due 5/1/2061
611,656
(a)
 
 2,752,927
Series 2026-AFC4, Class A3, 5.80%, due 7/25/2061
2,744,206
(a)
 
   697,877
Provident Funding Mortgage Trust, Series 2025-4, Class A4, 5.50%, due 9/25/2055
694,937
(a)(b)
 
 2,357,886
Santander Mortgage Asset Receivable Trust, Series 2026-NQM3, Class A3, 5.48%, due
3/25/2066
2,335,012
(a)
 
 
Sequoia Mortgage Trust
 
 
    14,991
Series 2024-2, Class A10, 5.90%, due 3/25/2054
14,957
(a)(b)
 
    27,600
Series 2024-4, Class A10, 6.00%, due 5/25/2054
27,550
(a)(b)
 
 
SG Residential Mortgage Trust
 
 
   320,633
Series 2021-2, Class A1, 1.74%, due 12/25/2061
270,499
(a)(b)
 
   646,798
Series 2026-4, Class A1, 5.51%, due 7/1/2066
644,902
(a)(b)
 
 2,519,000
Structured Agency Credit Risk, Series 2026-DNA1, Class M2, (30 day USD SOFR Average +
1.30%), 4.92%, due 2/25/2046
2,521,887
(a)(c)
 
   568,671
Towd Point Mortgage Trust, Series 2022-4, Class A1, 3.75%, due 9/25/2062
534,444
(a)
 
 
Verus Securitization Trust
 
 
   211,266
Series 2021-3, Class A3, 1.44%, due 6/25/2066
186,471
(a)(b)
 
   252,615
Series 2021-6, Class A3, 1.89%, due 10/25/2066
217,191
(a)(b)
 
 1,225,926
Series 2025-R2, Class A1, 5.09%, due 7/25/2067
1,212,712
(a)(b)
 
   827,717
Series 2026-R1, Class A3, 5.19%, due 10/25/2067
812,132
(a)
 
   230,000
Series 2026-R1, Class M1, 5.69%, due 10/25/2067
226,654
(a)(b)
 
   190,000
Series 2024-4, Class M1, 6.70%, due 6/25/2069
191,250
(a)(b)
 
   130,929
Series 2024-7, Class A1, 5.10%, due 9/25/2069
130,195
(a)(b)
 
   387,410
Series 2024-7, Class A3, 5.40%, due 9/25/2069
385,368
(a)
 
   503,194
Series 2025-3, Class A2, 5.78%, due 5/25/2070
503,468
(a)
 
   481,629
Series 2025-3, Class A3, 5.93%, due 5/25/2070
482,218
(a)
 
   396,909
Series 2025-6, Class A3, 5.72%, due 7/25/2070
395,647
(a)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Collateralized Mortgage Obligations – cont'd
$
   656,409
Series 2025-11, Class A1, 4.91%, due 11/25/2070
$648,282
(a)(b)
 
   656,413
Series 2025-11, Class A3, 5.27%, due 11/25/2070
649,593
(a)
 
   217,268
Series 2026-1, Class A1, 4.86%, due 1/25/2071
215,005
(a)(b)
 
   560,571
Series 2026-1, Class A3, 5.22%, due 1/25/2071
555,721
(a)
 
   361,000
Series 2026-1, Class M1, 5.67%, due 1/25/2071
355,109
(a)(b)
 
   837,427
Series 2026-4, Class A3, 5.48%, due 4/25/2071
830,498
(a)
 
 2,121,704
Series 2026-5, Class A1, 5.36%, due 5/25/2071
2,115,644
(a)(b)
 
 1,500,000
Series 2026-6, Class M1, 5.99%, due 7/27/2071
1,493,247
(a)(b)
 
          
 
242,032,603
Commercial Mortgage-Backed 6.8%
 
   230,000
1211 Avenue of the Americas Trust, Series 2015-1211, Class A1A2, 3.90%, due 8/10/2035
222,525
(a)
 
 
1301 Trust
 
 
   328,000
Series 2025-1301, Class B, 5.30%, due 8/11/2042
324,121
(a)(b)
 
   405,000
Series 2025-1301, Class C, 5.64%, due 8/11/2042
400,240
(a)(b)
 
   354,000
Series 2025-1301, Class D, 6.22%, due 8/11/2042
350,124
(a)(b)
 
   397,000
ALA Trust, Series 2025-OANA, Class D, (1 mo. USD Term SOFR + 3.09%), 6.77%, due
6/15/2040
398,227
(a)(c)
 
   470,000
Aventura Mall Trust, Series 2018-AVM, Class D, 4.11%, due 7/5/2040
454,697
(a)(b)
 
   615,000
BAHA Trust, Series 2024-MAR, Class A, 5.97%, due 12/10/2041
623,540
(a)(b)
 
   100,000
BAMLL Trust, Series 2024-BHP, Class B, (1 mo. USD Term SOFR + 2.90%), 6.58%, due
8/15/2039
100,337
(a)(c)
 
 
BANK5
 
 
   200,000
Series 2024-5YR5, Class C, 7.01%, due 2/15/2029
199,776
(b)
 
   110,000
Series 2023-5YR2, Class C, 7.16%, due 7/15/2056
110,709
(b)
 
   275,000
Series 2024-5YR7, Class D, 4.00%, due 6/15/2057
250,676
(a)
 
   127,000
Series 2024-5YR7, Class C, 7.10%, due 6/15/2057
129,184
(b)
 
   163,000
Series 2025-5YR17, Class D, 4.50%, due 11/15/2058
142,977
(a)
 
 1,035,000
Series 2026-5YR22, Class C, 5.96%, due 6/15/2059
1,024,925
(b)
 
 
BBCMS Mortgage Trust
 
 
   390,000
Series 2018-TALL, Class A, (1 mo. USD Term SOFR + 0.92%), 4.60%, due 3/15/2037
368,582
(a)(c)
 
   645,000
Series 2018-TALL, Class B, (1 mo. USD Term SOFR + 1.17%), 4.85%, due 3/15/2037
596,967
(a)(c)
 
   470,000
Series 2018-TALL, Class D, (1 mo. USD Term SOFR + 1.65%), 5.32%, due 3/15/2037
421,004
(a)(c)
 
 3,997,018
Series 2021-C11, Class XA, 1.32%, due 9/15/2054
187,644
(b)(d)
 
 1,864,891
Series 2022-C17, Class XA, 1.15%, due 9/15/2055
104,429
(b)(d)
 
 1,143,000
BDS LLC, Series 2026-FL18, Class B, (1.70% - 1 mo. USD Term SOFR), 0.00%, due
2/19/2044
1,143,000
(a)(c)(e)
 
 
Benchmark Mortgage Trust
 
 
    56,237
Series 2019-B12, Class A2, 3.00%, due 8/15/2052
55,199
 
   325,000
Series 2019-B12, Class AS, 3.42%, due 8/15/2052
301,425
 
 7,292,877
Series 2021-B30, Class XA, 0.78%, due 11/15/2054
239,122
(b)(d)
 
   231,000
Series 2023-V2, Class C, 6.77%, due 5/15/2055
231,302
(b)
 
   509,000
Series 2023-V3, Class C, 7.17%, due 7/15/2056
506,298
(b)
 
    88,000
Series 2023-B40, Class C, 7.41%, due 12/15/2056
87,600
(b)
 
   529,000
Series 2024-V5, Class C, 6.97%, due 1/10/2057
539,918
(b)
 
 1,344,000
Series 2026-V20, Class C, 5.44%, due 2/15/2059
1,300,082
 
   755,000
Series 2026-V21, Class C, 6.01%, due 3/15/2059
737,397
 
 
BFLD Commercial Mortgage Trust
 
 
 1,651,000
Series 2025-5MW, Class D, 6.37%, due 10/10/2042
1,658,968
(a)(b)
 
   925,000
Series 2025-660F, Class D, (1 mo. USD Term SOFR + 2.75%), 6.43%, due 11/15/2042
927,311
(a)(c)
 
 
BLP Commercial Mortgage Trust
 
 
   325,889
Series 2025-IND, Class D, (1 mo. USD Term SOFR + 2.25%), 5.93%, due 3/15/2042
325,887
(a)(c)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Commercial Mortgage-Backed – cont'd
$
   650,000
Series 2025-IND2, Class D, (1 mo. USD Term SOFR + 2.65%), 6.33%, due 12/15/2042
$652,031
(a)(c)
 
 
BMO Mortgage Trust
 
 
   550,000
Series 2023-5C2, Class A3, 7.05%, due 11/15/2056
571,183
(b)
 
   199,000
Series 2024-C8, Class C, 6.23%, due 3/15/2057
187,633
(b)
 
   434,000
Series 2025-5C10, Class C, 6.49%, due 5/15/2058
436,064
(b)
 
 
BX Commercial Mortgage Trust
 
 
   252,401
Series 2024-XL4, Class A, (1 mo. USD Term SOFR + 1.44%), 5.12%, due 2/15/2039
252,874
(a)(c)
 
    88,545
Series 2024-MF, Class C, (1 mo. USD Term SOFR + 1.94%), 5.62%, due 2/15/2039
88,794
(a)(c)
 
   136,933
Series 2024-XL4, Class C, (1 mo. USD Term SOFR + 2.19%), 5.87%, due 2/15/2039
137,361
(a)(c)
 
   190,373
Series 2024-MF, Class D, (1 mo. USD Term SOFR + 2.69%), 6.37%, due 2/15/2039
191,027
(a)(c)
 
   426,300
Series 2024-XL5, Class D, (1 mo. USD Term SOFR + 2.69%), 6.37%, due 3/15/2041
428,831
(a)(c)
 
 1,050,988
Series 2024-GPA2, Class C, (1 mo. USD Term SOFR + 2.19%), 5.87%, due 11/15/2041
1,053,944
(a)(c)
 
   643,003
Series 2025-JDI, Class C, (1 mo. USD Term SOFR + 1.75%), 5.43%, due 11/15/2042
644,410
(a)(c)
 
   850,844
Series 2026-XL6, Class D, (1 mo. USD Term SOFR + 2.10%), 5.78%, due 3/15/2043
855,098
(a)(c)
 
 
BX Trust
 
 
   384,618
Series 2025-ROIC, Class D, (1 mo. USD Term SOFR + 1.99%), 5.67%, due 3/15/2030
383,897
(a)(c)
 
   686,165
Series 2026-CIP, Class C, (1 mo. USD Term SOFR + 1.65%), 5.33%, due 5/15/2038
687,880
(a)(c)
 
   450,147
Series 2026-CIP, Class D, (1 mo. USD Term SOFR + 2.10%), 5.78%, due 5/15/2038
452,960
(a)(c)
 
 1,767,000
Series 2026-OPTM, Class C, (1 mo. USD Term SOFR + 1.60%), 5.28%, due 3/15/2039
1,752,657
(a)(c)
 
 1,865,000
Series 2026-OPTM, Class D, (1 mo. USD Term SOFR + 2.00%), 5.68%, due 3/15/2039
1,849,862
(a)(c)
 
   306,634
Series 2025-LUNR, Class D, (1 mo. USD Term SOFR + 2.50%), 6.18%, due 6/15/2040
307,784
(a)(c)
 
   200,000
Series 2024-BIO, Class B, (1 mo. USD Term SOFR + 1.94%), 5.62%, due 2/15/2041
199,876
(a)(c)
 
   336,000
Series 2024-BIO, Class C, (1 mo. USD Term SOFR + 2.64%), 6.32%, due 2/15/2041
333,902
(a)(c)
 
   278,255
Series 2024-VLT4, Class B, (1 mo. USD Term SOFR + 1.94%), 5.62%, due 6/15/2041
278,081
(a)(c)
 
 1,083,275
Series 2024-VLT4, Class E, (1 mo. USD Term SOFR + 2.89%), 6.57%, due 6/15/2041
1,072,886
(a)(c)
 
   275,000
Series 2019-OC11, Class C, 3.86%, due 12/9/2041
259,915
(a)
 
   196,000
Series 2019-OC11, Class E, 3.94%, due 12/9/2041
177,225
(a)(b)
 
   288,000
Series 2019-OC11, Class D, 3.94%, due 12/9/2041
270,990
(a)(b)
 
   349,000
Series 2025-GW, Class D, (1 mo. USD Term SOFR + 2.75%), 6.43%, due 7/15/2042
350,745
(a)(c)
 
 1,742,000
Series 2025-ARIA, Class C, 5.52%, due 12/13/2042
1,723,327
(a)(b)
 
   922,000
Series 2025-DELC, Class E, (1 mo. USD Term SOFR + 3.05%), 6.73%, due 12/15/2042
921,993
(a)(c)
 
 1,000,000
Series 2026-CLS, Class C, (1 mo. USD Term SOFR + 2.35%), 6.03%, due 5/15/2043
1,002,098
(a)(c)
 
   470,000
Series 2025-VLT7, Class D, (1 mo. USD Term SOFR + 3.25%), 6.93%, due 7/15/2044
469,996
(a)(c)
 
 1,000,000
Series 2025-VOLT, Class C, (1 mo. USD Term SOFR + 2.35%), 6.03%, due 12/15/2044
997,499
(a)(c)
 
 1,595,000
Series 2025-VOLT, Class D, (1 mo. USD Term SOFR + 2.75%), 6.43%, due 12/15/2044
1,591,010
(a)(c)
 
 1,545,000
BXP Trust, Series 2017-GM, Class D, 3.42%, due 6/13/2039
1,512,677
(a)(b)
 
 
CHI Commercial Mortgage Trust
 
 
   313,000
Series 2025-110W, Class D, 6.63%, due 12/13/2040
309,103
(a)(b)
 
   785,000
Series 2025-SFT, Class B, 5.87%, due 4/15/2042
787,301
(a)(b)
 
   741,000
Series 2025-SFT, Class D, 7.32%, due 4/15/2042
742,031
(a)(b)
 
 
Citigroup Commercial Mortgage Trust
 
 
   400,000
Series 2023-PRM3, Class C, 6.36%, due 7/10/2028
403,811
(a)(b)
 
   170,000
Series 2023-SMRT, Class C, 5.85%, due 6/12/2040
170,004
(a)(b)
 
 
COMM Mortgage Trust
 
 
   170,000
Series 2018-HOME, Class A, 3.82%, due 4/10/2033
166,036
(a)(b)
 
   501,000
Series 2024-CBM, Class D, 7.93%, due 12/10/2041
506,823
(a)(b)
 
   885,000
Series 2024-277P, Class B, 7.00%, due 8/10/2044
920,081
(a)(b)
 
 
CONE Trust
 
 
    87,000
Series 2024-DFW1, Class A, (1 mo. USD Term SOFR + 1.64%), 5.32%, due 8/15/2041
86,592
(a)(c)
 
    94,000
Series 2024-DFW1, Class D, (1 mo. USD Term SOFR + 3.04%), 6.72%, due 8/15/2041
93,842
(a)(c)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Commercial Mortgage-Backed – cont'd
$
 1,225,000
CRSNT Trust, Series 2026-MOON, Class C, (1 mo. USD Term SOFR + 1.80%), 5.48%, due
2/15/2043
$1,226,531
(a)(c)
 
   325,000
DC Office Trust, Series 2019-MTC, Class D, 3.07%, due 9/15/2045
279,358
(a)(b)
 
 
ELM Trust
 
 
   200,000
Series 2024-ELM, Class D10, 6.63%, due 6/10/2039
199,776
(a)(b)
 
   215,000
Series 2024-ELM, Class D15, 6.67%, due 6/10/2039
214,738
(a)(b)
 
 
EQUS Mortgage Trust
 
 
   905,760
Series 2021-EQAZ, Class A, (1 mo. USD Term SOFR + 1.02%), 4.70%, due 10/15/2038
905,477
(a)(c)
 
    79,510
Series 2021-EQAZ, Class C, (1 mo. USD Term SOFR + 1.61%), 5.29%, due 10/15/2038
79,485
(a)(c)
 
   871,000
ESTN Trust, Series 2026-TOWN, Class C, 5.75%, due 5/12/2046
865,463
(a)(b)
 
 
Fashion Show Mall LLC
 
 
   578,000
Series 2024-SHOW, Class B, 5.64%, due 10/10/2041
581,571
(a)(b)
 
   610,000
Series 2024-SHOW, Class C, 6.07%, due 10/10/2041
604,081
(a)(b)
 
 1,535,000
Federal Home Loan Mortgage Corp. Multiclass Certificates, Series 2020-RR02, Class CX,
1.27%, due 3/27/2029
41,514
(b)(d)
 
 
Federal Home Loan Mortgage Corp. Multifamily Structured Credit Risk
 
 
   223,441
Series 2024-MN8, Class M1, (30 day USD SOFR Average + 2.85%), 6.47%, due 5/25/2044
225,585
(a)(c)
 
 2,000,000
Series 2026-MN14, Class M1, (30 day USD SOFR Average + 1.70%), 5.32%, due
6/25/2046
2,003,020
(a)(c)
 
 
Federal Home Loan Mortgage Corp. Multifamily Structured Pass-Through Certificates
 
 
 4,458,296
Series KW03, Class X1, 0.76%, due 6/25/2027
19,871
(b)(d)
 
 3,228,563
Series K095, Class X1, 0.94%, due 6/25/2029
72,608
(b)(d)
 
 4,968,753
Series K096, Class X1, 1.11%, due 7/25/2029
135,991
(b)(d)
 
 4,100,000
Series K098, Class XAM, 1.39%, due 8/25/2029
153,464
(b)(d)
 
   147,000
FIVE Mortgage Trust, Series 2023-V1, Class C, 6.35%, due 2/10/2056
146,161
(b)
 
   306,000
GS Mortgage Securities Trust, Series 2016-GS2, Class C, 4.57%, due 5/10/2049
290,548
(b)
 
 
Hilton USA Trust
 
 
   401,000
Series 2016-HHV, Class C, 4.19%, due 11/5/2038
400,178
(a)(b)
 
   300,000
Series 2016-HHV, Class E, 4.19%, due 11/5/2038
298,887
(a)(b)
 
 
Hudson Yards Mortgage Trust
 
 
   250,000
Series 2025-SPRL, Class C, 5.95%, due 1/13/2040
253,271
(a)(b)
 
   100,000
Series 2025-SPRL, Class D, 6.34%, due 1/13/2040
101,446
(a)(b)
 
   100,000
Series 2025-SPRL, Class E, 6.68%, due 1/13/2040
101,737
(a)(b)
 
   329,000
INTOWN Mortgage Trust, Series 2025-STAY, Class C, (1 mo. USD Term SOFR + 2.25%),
5.93%, due 3/15/2042
328,795
(a)(c)
 
 
IP Mortgage Trust
 
 
   166,000
Series 2025-IP, Class A, 5.25%, due 6/10/2042
165,834
(a)(b)
 
   133,000
Series 2025-IP, Class D, 6.31%, due 6/10/2042
133,301
(a)(b)
 
    97,000
Series 2025-IP, Class E, 6.85%, due 6/10/2042
97,373
(a)(b)
 
 
IRV Trust
 
 
   250,000
Series 2025-200P, Class A, 5.29%, due 3/14/2047
247,915
(a)(b)
 
   256,000
Series 2025-200P, Class C, 5.73%, due 3/14/2047
250,367
(a)(b)
 
 
JP Morgan Chase Commercial Mortgage Securities Trust
 
 
   260,000
Series 2022-OPO, Class A, 3.02%, due 1/5/2039
221,650
(a)
 
   181,000
Series 2022-OPO, Class D, 3.45%, due 1/5/2039
136,836
(a)(b)
 
 1,240,000
Series 2019-OSB, Class D, 3.78%, due 6/5/2039
1,130,515
(a)(b)
 
   310,000
JPMBB Commercial Mortgage Securities Trust, Series 2014-C18, Class C, 4.51%, due
2/15/2047
302,327
(b)
 
 
LBA Trust
 
 
 1,445,000
Series 2026-LBA6, Class C, (1 mo. USD Term SOFR + 1.60%), 5.25%, due 7/15/2043
1,445,000
(a)(c)
 
   600,000
Series 2026-LBA6, Class D, (1 mo. USD Term SOFR + 2.00%), 5.65%, due 7/15/2043
600,000
(a)(c)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Commercial Mortgage-Backed – cont'd
$
 1,269,000
LEX Trust, Series 2026-450, Class D, (1 mo. USD Term SOFR + 2.35%), 6.03%, due
3/15/2043
$1,273,759
(a)(c)
 
 
MAD Commercial Mortgage Trust
 
 
   615,000
Series 2025-11MD, Class C, 5.63%, due 10/15/2042
612,280
(a)(b)
 
 1,626,000
Series 2025-11MD, Class D, 6.36%, due 10/15/2042
1,637,114
(a)(b)
 
   446,000
Series 2025-11MD, Class E, 7.33%, due 10/15/2042
443,272
(a)(b)
 
 
Manhattan West Mortgage Trust
 
 
   862,000
Series 2020-1MW, Class A, 2.13%, due 9/10/2039
835,378
(a)
 
   508,000
Series 2020-1MW, Class D, 2.33%, due 9/10/2039
488,609
(a)(b)
 
   861,000
Series 2026-2MW, Class C, 5.73%, due 6/10/2048
846,302
(a)(b)
 
 
MF1 LLC
 
 
   541,000
Series 2026-FL21, Class B, (1 mo. USD Term SOFR + 1.75%), 5.42%, due 2/18/2041
540,325
(a)(c)
 
   541,000
Series 2026-FL21, Class C, (1 mo. USD Term SOFR + 1.95%), 5.62%, due 2/18/2041
540,325
(a)(c)
 
   849,000
Series 2026-FL21, Class D, (1 mo. USD Term SOFR + 2.50%), 6.17%, due 2/18/2041
848,733
(a)(c)
 
 
Morgan Stanley Bank of America Merrill Lynch Trust
 
 
    65,000
Series 2017-C33, Class C, 4.56%, due 5/15/2050
61,704
(b)
 
   300,000
Series 2025-C35, Class C, 6.35%, due 8/15/2058
295,286
(b)
 
   953,794
Morgan Stanley Capital I Trust, Series 2018-H4, Class C, 5.05%, due 12/15/2051
886,137
(b)
 
    82,000
MSWF Commercial Mortgage Trust, Series 2023-2, Class C, 7.01%, due 12/15/2056
85,199
(b)
 
 
NXPT Commercial Mortgage Trust
 
 
   921,000
Series 2024-STOR, Class C, 4.98%, due 11/5/2041
901,933
(a)(b)
 
   316,650
Series 2024-STOR, Class D, 5.65%, due 11/5/2041
312,816
(a)(b)
 
   390,000
NY Commercial Mortgage Trust, Series 2025-299P, Class A, 5.66%, due 2/10/2047
396,279
(a)(b)
 
 
NYC Commercial Mortgage Trust
 
 
   260,000
Series 2025-3BP, Class A, (1 mo. USD Term SOFR + 1.21%), 4.89%, due 2/15/2042
259,837
(a)(c)
 
   210,000
Series 2025-3BP, Class B, (1 mo. USD Term SOFR + 1.69%), 5.37%, due 2/15/2042
210,131
(a)(c)
 
   940,000
Series 2025-3BP, Class D, (1 mo. USD Term SOFR + 2.44%), 6.12%, due 2/15/2042
942,350
(a)(c)
 
   382,000
Series 2025-300P, Class D, 6.16%, due 7/13/2042
374,893
(a)(b)
 
 
One Market Plaza Trust
 
 
   154,855
Series 2017-1MKT, Class A, 3.61%, due 2/10/2032
149,664
(a)
 
   360,000
Series 2017-1MKT, Class B, 3.85%, due 2/10/2032
343,881
(a)
 
   150,000
Series 2017-1MKT, Class C, 4.02%, due 2/10/2032
142,158
(a)
 
 
ONNI Commercial Mortgage Trust
 
 
   221,000
Series 2024-APT, Class C, 6.43%, due 7/15/2039
221,759
(a)(b)
 
   253,000
Series 2024-APT, Class D, 7.00%, due 7/15/2039
255,434
(a)(b)
 
   500,000
ORL Trust, Series 2024-GLKS, Class A, (1 mo. USD Term SOFR + 1.49%), 5.17%, due
12/15/2039
500,625
(a)(c)
 
 1,638,000
PENN Commercial Mortgage Trust, Series 2025-P11, Class D, 7.38%, due 8/10/2042
1,680,650
(a)(b)
 
   440,000
PFP Ltd., Series 2025-12, Class AS, (1 mo. USD Term SOFR + 1.74%), 5.41%, due
12/18/2042
440,853
(a)(c)
 
   147,000
PRM Trust, Series 2025-PRM6, Class D, 5.68%, due 7/5/2033
145,857
(a)(b)
 
   303,000
PRM5 Trust, Series 2025-PRM5, Class D, 5.62%, due 3/10/2033
299,618
(a)(b)
 
   304,000
RIDE, Series 2025-SHRE, Class C, 6.12%, due 2/14/2047
304,198
(a)(b)
 
 
ROCK Trust
 
 
   555,000
Series 2024-CNTR, Class B, 5.93%, due 11/13/2041
561,304
(a)
 
   357,000
Series 2024-CNTR, Class D, 7.11%, due 11/13/2041
367,677
(a)
 
 
SFO Commercial Mortgage Trust
 
 
   482,000
Series 2021-555, Class B, (1 mo. USD Term SOFR + 1.86%), 5.54%, due 5/15/2038
481,397
(a)(c)
 
   669,000
Series 2021-555, Class C, (1 mo. USD Term SOFR + 2.16%), 5.84%, due 5/15/2038
667,746
(a)(c)
 
   311,000
Series 2021-555, Class D, (1 mo. USD Term SOFR + 2.76%), 6.44%, due 5/15/2038
310,320
(a)(c)
 
 2,388,000
SLG Office Trust, Series 2026-OMA, Class C, 5.45%, due 4/15/2041
2,366,411
(a)(b)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Commercial Mortgage-Backed – cont'd
$
   769,560
SMRT Commercial Mortgage Trust, Series 2022-MINI, Class E, (1 mo. USD Term SOFR +
2.70%), 6.38%, due 1/15/2039
$768,117
(a)(c)
 
 1,133,000
SPGN Trust, Series 2026-TFLM, Class C, (1 mo. USD Term SOFR + 1.80%), 5.48%, due
2/15/2041
1,129,457
(a)(c)
 
   100,000
TCO Commercial Mortgage Trust, Series 2024-DPM, Class C, (1 mo. USD Term SOFR +
1.99%), 5.67%, due 12/15/2039
100,125
(a)(c)
 
 
TRTX Issuer Ltd.
 
 
   945,107
Series 2025-FL7, Class C, (1 mo. USD Term SOFR + 2.20%), 5.87%, due 6/18/2043
948,977
(a)(c)
 
   347,000
Series 2025-FL7, Class D, (1 mo. USD Term SOFR + 2.65%), 6.32%, due 6/18/2043
346,849
(a)(c)
 
   154,000
Series 2025-FL7, Class E, (1 mo. USD Term SOFR + 3.25%), 6.92%, due 6/18/2043
154,294
(a)(c)
 
   343,762
UBS Commercial Mortgage Trust, Series 2018-C13, Class ASB, 4.24%, due 10/15/2051
342,053
 
 
Wells Fargo Commercial Mortgage Trust
 
 
   125,000
Series 2024-1CHI, Class C, 6.23%, due 7/15/2035
125,126
(a)(b)
 
   100,000
Series 2024-1CHI, Class D, 6.71%, due 7/15/2035
100,216
(a)(b)
 
 1,185,000
Series 2025-609M, Class C, (1 mo. USD Term SOFR + 2.34%), 6.02%, due 8/15/2042
1,176,182
(a)(c)
 
   365,000
Series 2016-NXS6, Class B, 3.81%, due 11/15/2049
361,869
 
 3,100,404
Series 2019-C52, Class XA, 1.54%, due 8/15/2052
117,095
(b)(d)
 
   143,000
Series 2025-5C3, Class C, 6.23%, due 1/15/2058
141,346
(b)
 
   515,000
WHARF Commercial Mortgage Trust, Series 2025-DC, Class C, 6.03%, due 7/15/2040
517,558
(a)(b)
 
          
 
83,368,479
Federal Home Loan Mortgage Corp. 3.2%
 
 
Pass-Through Certificates
 
 
    45,279
4.50%, due 11/1/2039
44,053
 
13,096,527
5.00%, due 11/1/2054 - 5/1/2056
12,650,453
 
13,590,925
5.50%, due 9/1/2052 - 6/1/2056
13,479,991
 
12,179,556
6.00%, due 3/1/2053 - 6/1/2056
12,330,977
 
          
 
38,505,474
Federal National Mortgage Association 3.9%
 
 
Pass-Through Certificates
 
 
    66,445
4.50%, due 4/1/2039 - 5/1/2044
64,197
 
21,927,761
5.00%, due 4/1/2054 - 6/1/2056
21,195,785
 
19,605,198
5.50%, due 11/1/2052 - 1/1/2056
19,449,305
 
 6,510,955
6.00%, due 10/1/2053 - 7/1/2055
6,595,096
 
          
 
47,304,383
Total Mortgage-Backed Securities (Cost $416,700,863)
411,210,939
Asset-Backed Securities 18.8%
 
 
Automobiles 2.1%
 
 
 
   725,000
Ally Auto Receivables Trust, Series 2025-1, Class A3, 3.96%, due 3/15/2030
722,306
 
 
Ally Bank Auto Credit-Linked Notes
 
 
   559,001
Series 2025-B, Class A2, 4.31%, due 9/15/2033
556,068
(a)
 
   545,496
Series 2026-A, Class D, 5.25%, due 3/15/2034
543,744
(a)
 
 
Avis Budget Rental Car Funding AESOP LLC
 
 
   250,000
Series 2025-1A, Class B, 5.24%, due 8/20/2029
250,228
(a)
 
   265,000
Series 2025-3A, Class C, 4.95%, due 2/20/2030
261,044
(a)
 
 
Bridgecrest Lending Auto Securitization Trust
 
 
   329,000
Series 2025-4, Class C, 4.80%, due 8/15/2031
328,028
 
 1,173,000
Series 2026-1, Class D, 4.99%, due 11/17/2031
1,154,654
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
Asset-Backed Securities – cont'd
 
 
Automobiles – cont'd
 
 
 
 
Exeter Automobile Receivables Trust
 
$
   261,000
Series 2025-1A, Class C, 5.09%, due 5/15/2031
$262,313
 
   608,000
Series 2025-1A, Class D, 5.49%, due 5/15/2031
613,206
 
 1,450,000
Series 2026-1A, Class D, 5.00%, due 5/17/2032
1,428,189
 
   935,000
Exeter Select Automobile Receivables Trust, Series 2025-2, Class C, 4.91%, due 12/15/2031
931,496
 
 
GLS Auto Receivables Issuer Trust
 
 
   420,000
Series 2025-2A, Class D, 5.59%, due 1/15/2031
421,707
(a)
 
   542,000
Series 2025-4A, Class C, 4.74%, due 8/15/2031
538,078
(a)
 
   352,000
Series 2025-4A, Class D, 5.13%, due 8/15/2031
347,730
(a)
 
 2,763,000
Series 2026-2A, Class D, 5.38%, due 1/15/2032
2,747,723
(a)
 
 
GLS Auto Select Receivables Issuer Trust
 
 
 1,171,000
Series 2025-4A, Class B, 4.52%, due 12/15/2031
1,160,098
(a)
 
   515,000
Series 2026-3A, Class C, 5.18%, due 10/15/2032
513,426
(a)
 
 1,750,000
Series 2026-2A, Class D, 5.68%, due 7/15/2033
1,754,371
(a)
 
   530,000
Series 2026-3A, Class D, 5.55%, due 10/17/2033
527,903
(a)
 
 
GLS Auto Select Receivables Trust
 
 
    57,000
Series 2024-4A, Class C, 4.75%, due 11/15/2030
56,669
(a)
 
    61,000
Series 2025-1A, Class B, 5.04%, due 2/15/2031
61,238
(a)
 
    72,000
Series 2025-1A, Class C, 5.26%, due 3/15/2031
72,237
(a)
 
   149,000
Series 2024-4A, Class D, 5.28%, due 10/15/2031
148,369
(a)
 
 
Huntington Bank Auto Credit-Linked Notes
 
 
   168,679
Series 2024-1, Class B1, 6.15%, due 5/20/2032
169,983
(a)
 
   252,347
Series 2024-2, Class B1, 5.44%, due 10/20/2032
253,205
(a)
 
   291,000
Mercedes-Benz Auto Lease Trust, Series 2025-B, Class A3, 3.88%, due 4/16/2029
289,212
 
   936,000
PenFed Auto Receivables Owner Trust, Series 2025-A, Class A3, 4.03%, due 7/15/2030
929,381
(a)
 
   206,090
Prestige Auto Receivables Trust, Series 2021-1A, Class D, 2.08%, due 2/15/2028
205,847
(a)
 
 
Santander Drive Auto Receivables Trust
 
 
    87,000
Series 2024-1, Class C, 5.45%, due 3/15/2030
87,492
 
   449,000
Series 2025-1, Class D, 5.43%, due 3/17/2031
452,120
 
   445,000
Series 2025-2, Class C, 5.06%, due 5/15/2031
447,380
 
 
SCCU Auto Receivables Trust
 
 
   190,000
Series 2025-1A, Class A4, 4.68%, due 9/15/2031
189,807
(a)
 
   174,000
Series 2025-1A, Class B, 4.78%, due 12/15/2031
172,287
(a)
 
   113,000
Series 2025-1A, Class C, 5.08%, due 2/17/2032
112,002
(a)
 
 
SFS Auto Receivables Securitization Trust
 
 
   540,000
Series 2025-3A, Class A3, 4.12%, due 4/21/2031
537,263
(a)
 
   540,000
Series 2024-3A, Class A4, 4.60%, due 11/20/2031
540,208
(a)
 
   421,000
Series 2024-1A, Class C, 5.51%, due 1/20/2032
425,614
(a)
 
   543,000
Toyota Auto Receivables Owner Trust, Series 2025-D, Class A3, 3.84%, due 6/17/2030
538,482
 
   608,993
U.S. Bank NA, Series 2026-RVM1, Class B1, 4.96%, due 12/25/2046
598,571
(a)
 
 
Westlake Automobile Receivables Trust
 
 
   224,000
Series 2025-1A, Class D, 5.54%, due 11/15/2030
225,934
(a)
 
   313,000
Series 2025-2A, Class C, 4.85%, due 1/15/2031
312,981
(a)
 
   468,000
Series 2025-2A, Class D, 5.08%, due 5/15/2031
466,872
(a)
 
 1,526,000
Series 2026-2A, Class D, 5.25%, due 3/15/2032
1,516,738
(a)
 
 1,419,000
Series 2026-P2, Class D, 5.35%, due 9/15/2033
1,413,974
(a)
 
   725,000
World Omni Auto Receivables Trust, Series 2025-D, Class A3, 3.95%, due 3/17/2031
719,512
 
          
 
26,005,690
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
Asset-Backed Securities – cont'd
 
 
Home Equity 0.8%
 
 
$
   301,978
COOPR Residential Mortgage Trust, Series 2025-CES1, Class A1A, 5.65%, due 5/25/2060
$302,287
(a)
 
 
JP Morgan Mortgage Trust
 
 
   110,732
Series 2023-HE2, Class A1, (30 day USD SOFR Average + 1.70%), 5.32%, due 3/20/2054
110,903
(a)(c)
 
    97,465
Series 2023-HE3, Class M1, (30 day USD SOFR Average + 2.10%), 5.72%, due 5/20/2054
97,808
(a)(c)
 
   250,258
Series 2024-HE1, Class A1, (30 day USD SOFR Average + 1.50%), 5.12%, due 8/25/2054
250,718
(a)(c)
 
    72,400
Series 2024-HE1, Class M1, (30 day USD SOFR Average + 2.00%), 5.62%, due 8/25/2054
72,715
(a)(c)
 
   545,129
Series 2025-HE1, Class A1, (30 day USD SOFR Average + 1.15%), 4.77%, due 7/20/2055
545,461
(a)(c)
 
 1,075,000
Series 2025-HE3, Class M1, (30 day USD SOFR Average + 1.45%), 5.07%, due 3/20/2056
1,076,224
(a)(c)
 
   490,000
Series 2025-HE3, Class M2, (30 day USD SOFR Average + 1.70%), 5.32%, due 3/20/2056
491,392
(a)(c)
 
   395,000
Series 2025-HE3, Class M3, (30 day USD SOFR Average + 2.10%), 5.72%, due 3/20/2056
396,113
(a)(c)
 
   614,625
OBX Trust, Series 2025-HE1, Class A1, (30 day USD SOFR Average + 1.60%), 5.22%, due
2/25/2055
617,188
(a)(c)
 
 
RCKT Mortgage Trust
 
 
   738,132
Series 2025-CES8, Class A1A, 5.15%, due 8/25/2055
734,047
(a)
 
   410,088
Series 2025-CES10, Class A1A, 4.89%, due 11/25/2055
405,894
(a)
 
   838,635
Series 2025-CES10, Class A1B, 5.00%, due 11/25/2055
826,468
(a)
 
 1,065,526
Series 2025-CES11, Class A1B, 5.12%, due 11/25/2055
1,053,612
(a)
 
   221,000
Series 2025-CES11, Class A2, 5.23%, due 11/25/2055
217,497
(a)
 
 
Towd Point Mortgage Trust
 
 
   236,403
Series 2024-CES1, Class A1A, 5.85%, due 1/25/2064
236,395
(a)
 
   371,167
Series 2024-CES2, Class A1A, 6.13%, due 2/25/2064
371,656
(a)
 
 1,296,275
Series 2026-CES1, Class A1, 4.96%, due 1/25/2066
1,280,957
(a)
 
          
 
9,087,335
Other 15.3%
 
 
 
 2,970,000
AASET Ltd., Series 2026-1A, Class A1, 5.65%, due 7/16/2051
2,969,987
(a)(f)
 
 1,333,852
AASET MT-1 Ltd., Series 2025-2A, Class B, 6.01%, due 2/16/2050
1,306,993
(a)
 
   561,760
AASET Trust, Series 2025-1A, Class A, 5.94%, due 2/16/2050
561,929
(a)
 
 3,000,000
Abry Liquid Credit CLO Ltd., Series 2026-3A, Class A1, (3 mo. USD Term SOFR + 1.23%),
4.96%, due 4/20/2039
3,003,435
(a)(c)
 
 
AGL CLO 46 Ltd.
 
 
 2,500,000
Series 2025-46A, Class A1, (3 mo. USD Term SOFR + 1.19%), 4.92%, due 1/22/2039
2,499,637
(a)(c)
 
 2,500,000
Series 2025-46A, Class D1, (3 mo. USD Term SOFR + 2.55%), 6.28%, due 1/22/2039
2,488,722
(a)(c)
 
 3,000,000
AIMCO CLO 27 Ltd., Series 2026-27A, Class A1, (3 mo. USD Term SOFR + 1.14%), 4.82%,
due 4/20/2039
2,998,017
(a)(c)
 
   361,000
Amur Equipment Finance Receivables XV LLC, Series 2025-1A, Class D, 5.68%, due
8/20/2032
361,528
(a)
 
 1,000,000
Apidos CLO LVII, Series 2026-57A, Class D1, (3 mo. USD Term SOFR + 2.40%), 6.17%, due
7/20/2039
999,919
(a)(c)
 
 
Apidos CLO XLVI Ltd.
 
 
 2,500,000
Series 2023-46A, Class A1R, (3 mo. USD Term SOFR + 1.20%), 4.98%, due 10/24/2038
2,500,639
(a)(c)
 
 2,500,000
Series 2023-46A, Class D1R, (3 mo. USD Term SOFR + 2.60%), 6.38%, due 10/24/2038
2,503,101
(a)(c)
 
 2,700,000
Arini U.S. CLO IV Ltd., Series 4A, Class D, (3 mo. USD Term SOFR + 2.95%), 6.70%, due
1/15/2039
2,708,744
(a)(c)
 
 
Arini U.S. CLO VIII Ltd.
 
 
 1,500,000
Series 8A, Class A, (1.24% - 3 mo. USD Term SOFR), 0.00%, due 10/15/2038
1,499,992
(a)(c)(e)
 
 1,500,000
Series 8A, Class D, (2.65% - 3 mo. USD Term SOFR), 0.00%, due 10/15/2039
1,500,052
(a)(c)(e)
 
 
Bain Capital Credit CLO Ltd.
 
 
 2,000,000
Series 2025-4A, Class A1, (3 mo. USD Term SOFR + 1.24%), 4.99%, due 1/17/2039
2,002,226
(a)(c)
 
 1,250,000
Series 2025-4A, Class D1, (3 mo. USD Term SOFR + 2.60%), 6.35%, due 1/17/2039
1,253,690
(a)(c)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
Asset-Backed Securities – cont'd
 
 
Other – cont'd
 
 
 
 
Barings Equipment Finance LLC
 
$
   918,000
Series 2025-A, Class A3, 4.82%, due 8/13/2032
$921,508
(a)
 
   543,000
Series 2025-B, Class A3, 4.13%, due 10/13/2032
535,056
(a)
 
 1,000,000
Benefit Street Partners CLO XX Ltd., Series 2020-20A, Class D1RR, (3 mo. USD Term SOFR
+ 2.70%), 6.45%, due 10/15/2038
998,636
(a)(c)
 
 2,000,000
Benefit Street Partners CLO XXXIII Ltd., Series 2023-33A, Class D1R, (3 mo. USD Term SOFR
+ 2.40%), 6.21%, due 1/25/2039
1,987,828
(a)(c)
 
 1,300,000
Benefit Street Partners CLO XXXVIII Ltd., Series 2024-38A, Class A, (3 mo. USD Term SOFR
+ 1.31%), 5.12%, due 1/25/2038
1,302,810
(a)(c)
 
 
Blue Stream Issuer LLC
 
 
   300,000
Series 2023-1A, Class A2, 5.40%, due 5/20/2053
300,500
(a)
 
   180,000
Series 2024-1A, Class A2, 5.41%, due 11/20/2054
180,100
(a)
 
 
Business Jet Securities LLC
 
 
   401,949
Series 2024-1A, Class A, 6.20%, due 5/15/2039
405,594
(a)
 
 1,277,920
Series 2026-1A, Class A, 5.46%, due 6/15/2041
1,271,253
(a)
 
 
Castlelake Aircraft Structured Trust
 
 
   276,030
Series 2025-1A, Class B, 6.50%, due 2/15/2050
275,490
(a)
 
   479,271
Series 2025-2A, Class A, 5.47%, due 8/15/2050
476,654
(a)
 
 1,427,139
Series 2026-2A, Class A, 5.33%, due 4/15/2051
1,408,272
(a)
 
 
CCG Receivables Trust
 
 
   100,000
Series 2024-1, Class C, 5.22%, due 3/15/2032
100,483
(a)
 
   100,000
Series 2024-1, Class D, 5.80%, due 3/15/2032
101,123
(a)
 
    67,865
Series 2023-2, Class A2, 6.28%, due 4/14/2032
68,295
(a)
 
 1,182,000
Series 2025-2, Class C, 4.68%, due 8/15/2034
1,164,943
(a)
 
 
Cloud Capital Holdco LP
 
 
   211,000
Series 2024-1A, Class A2, 5.78%, due 11/22/2049
210,545
(a)
 
   136,000
Series 2024-2A, Class A2, 5.92%, due 11/22/2049
134,724
(a)
 
 
Compass Datacenters Issuer II LLC
 
 
   370,000
Series 2024-1A, Class A2, 5.75%, due 2/25/2049
371,028
(a)
 
   630,000
Series 2024-1A, Class B, 7.00%, due 2/25/2049
635,065
(a)
 
   577,000
Series 2024-2A, Class A1, 5.02%, due 8/25/2049
568,810
(a)
 
 
Compass Datacenters Issuer III LLC
 
 
   817,000
Series 2026-1A, Class A22, 5.29%, due 2/25/2056
800,008
(a)
 
   614,000
Series 2026-1A, Class A23, 5.44%, due 2/25/2056
597,455
(a)
 
 
Consolidated Communications LLC/Fidium Fiber Finance Holdco LLC
 
 
   137,000
Series 2025-1A, Class A2, 6.00%, due 5/20/2055
138,236
(a)
 
 1,675,000
Series 2025-1A, Class B, 6.51%, due 5/20/2055
1,688,718
(a)
 
   452,000
Series 2026-1A, Class B, 5.42%, due 3/20/2056
439,036
(a)
 
 
CyrusOne Data Centers Issuer I LLC
 
 
   912,665
Series 2023-1A, Class B, 5.45%, due 4/20/2048
904,270
(a)
 
   678,000
Series 2023-2A, Class A2, 5.56%, due 11/20/2048
679,114
(a)
 
   745,000
Series 2024-2A, Class A2, 4.50%, due 5/20/2049
716,260
(a)
 
 1,174,000
Series 2024-3A, Class A2, 4.65%, due 5/20/2049
1,110,653
(a)
 
 
Dell Equipment Finance Trust
 
 
   640,000
Series 2024-1, Class C, 5.73%, due 3/22/2030
643,129
(a)
 
   170,000
Series 2024-1, Class D, 6.12%, due 9/23/2030
171,095
(a)
 
 1,000,000
Dryden 64 CLO Ltd., Series 2018-64A, Class D, (3 mo. USD Term SOFR + 2.91%), 6.64%,
due 4/18/2031
999,802
(a)(c)
 
 1,625,000
Eaton Vance CLO Ltd., Series 2013-1A, Class AR4, (3 mo. USD Term SOFR + 1.34%), 5.09%,
due 10/15/2038
1,627,909
(a)(c)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
Asset-Backed Securities – cont'd
 
 
Other – cont'd
 
 
$
   246,608
Elara HGV Timeshare Issuer LLC, Series 2023-A, Class A, 6.16%, due 2/25/2038
$252,486
(a)
 
 2,000,000
Elmwood CLO 39 Ltd., Series 2025-2A, Class A1, (3 mo. USD Term SOFR + 1.14%), 4.89%,
due 4/17/2038
1,996,503
(a)(c)
 
 1,500,000
Elmwood CLO 43 Ltd., Series 2025-6A, Class D, (3 mo. USD Term SOFR + 2.80%), 6.53%,
due 7/20/2038
1,499,881
(a)(c)
 
 1,300,000
Flatiron CLO 26 Ltd., Series 2024-4A, Class A, (3 mo. USD Term SOFR + 1.33%), 5.08%, due
1/15/2038
1,302,122
(a)(c)
 
   435,000
Fort Washington CLO Ltd., Series 2021-2A, Class A, (3 mo. USD Term SOFR + 1.48%),
5.21%, due 10/20/2034
435,167
(a)(c)
 
 
Foundation Finance Trust
 
 
   239,020
Series 2024-2A, Class A, 4.60%, due 3/15/2050
236,209
(a)
 
   976,218
Series 2024-2A, Class B, 4.93%, due 3/15/2050
968,956
(a)
 
    72,152
Series 2024-2A, Class D, 6.59%, due 3/15/2050
72,734
(a)
 
   346,255
Series 2025-1A, Class A, 4.95%, due 4/15/2050
344,009
(a)
 
   288,191
Series 2025-2A, Class A, 4.67%, due 4/15/2052
284,650
(a)
 
 1,039,685
Series 2025-3A, Class A, 4.56%, due 8/15/2052
1,026,335
(a)
 
 1,985,000
Series 2026-1A, Class A, 4.98%, due 2/17/2053
1,977,080
(a)
 
 2,000,000
Galaxy 36 CLO Ltd., Series 2025-36A, Class A1, (3 mo. USD Term SOFR + 1.23%), 4.98%,
due 10/15/2038
2,001,540
(a)(c)
 
 1,750,000
GoldenTree Loan Management U.S. CLO 19 Ltd., Series 2024-19A, Class DR, (3 mo. USD
Term SOFR + 2.30%), 6.03%, due 7/20/2039
1,739,772
(a)(c)
 
 2,000,000
GoldenTree Loan Management U.S. CLO 27 Ltd., Series 2025-27A, Class A, (3 mo. USD
Term SOFR + 1.19%), 4.92%, due 1/20/2039
2,000,482
(a)(c)
 
 
GreatAmerica Leasing Receivables Funding LLC
 
 
   318,000
Series 2025-1, Class A3, 4.49%, due 4/16/2029
318,095
(a)
 
   542,000
Series 2025-2, Class A3, 4.14%, due 12/17/2029
537,117
(a)
 
 
GreenSky Home Improvement Issuer Trust
 
 
 2,595,000
Series 2026-REV1, Class A, 4.93%, due 5/15/2041
2,587,380
(a)
 
   183,987
Series 2025-1A, Class B, 5.39%, due 3/25/2060
184,343
(a)
 
   557,517
Series 2025-2A, Class B, 5.07%, due 6/25/2060
554,680
(a)
 
   108,081
Series 2025-2A, Class C, 5.26%, due 6/25/2060
107,302
(a)
 
    90,067
Series 2025-2A, Class D, 5.56%, due 6/25/2060
89,432
(a)
 
 
GreenSky Home Improvement Trust
 
 
   149,194
Series 2024-1, Class A4, 5.67%, due 6/25/2059
150,677
(a)
 
   254,447
Series 2024-1, Class B, 5.87%, due 6/25/2059
256,893
(a)
 
   415,424
Series 2024-1, Class D, 7.33%, due 6/25/2059
424,893
(a)
 
 
Hilton Grand Vacations Trust
 
 
    42,259
Series 2022-2A, Class A, 4.30%, due 1/25/2037
41,926
(a)
 
   134,981
Series 2022-2A, Class B, 4.74%, due 1/25/2037
134,404
(a)
 
    52,655
Series 2023-1A, Class C, 6.94%, due 1/25/2038
53,835
(a)
 
   111,658
Series 2024-2A, Class C, 5.99%, due 3/25/2038
112,776
(a)
 
    65,592
Series 2024-1B, Class A, 5.75%, due 9/15/2039
66,460
(a)
 
    48,540
Series 2024-1B, Class B, 5.99%, due 9/15/2039
49,251
(a)
 
    26,238
Series 2024-1B, Class C, 6.62%, due 9/15/2039
26,657
(a)
 
   164,867
Series 2024-3A, Class A, 4.98%, due 8/27/2040
165,071
(a)
 
   450,398
Series 2025-1A, Class C, 5.52%, due 5/27/2042
450,830
(a)
 
 2,133,147
Series 2026-1A, Class C, 5.36%, due 2/25/2043
2,120,826
(a)
 
   152,314
Series 2025-2A, Class C, 5.12%, due 5/25/2044
151,474
(a)
 
 1,548,966
Series 2026-2A, Class C, 5.54%, due 3/27/2045
1,542,671
(a)
 
 3,000,000
Honey Hill Park CLO Ltd., Series 2026-1A, Class A1, (3 mo. USD Term SOFR + 1.15%),
4.87%, due 4/24/2039
2,998,500
(a)(c)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
Asset-Backed Securities – cont'd
 
 
Other – cont'd
 
 
$
 1,065,000
Island Finance Trust, Series 2025-1A, Class A, 6.54%, due 3/19/2035
$1,068,471
(a)
 
 1,620,000
Kinetic ABS Issuer LLC, Series 2026-1A, Class B, 5.56%, due 2/25/2056
1,587,526
(a)
 
 2,250,000
KKR CLO 63 Ltd., Series 2026-63A, Class A1, (3 mo. USD Term SOFR + 1.18%), 4.86%, due
4/20/2039
2,247,750
(a)(c)
 
   436,000
Kubota Credit Owner Trust, Series 2025-1A, Class A3, 4.67%, due 6/15/2029
437,013
(a)
 
 
Lightpath Fiber Issuer LLC
 
 
 1,419,000
Series 2026-1A, Class A2, 5.60%, due 3/25/2056
1,405,475
(a)
 
   623,000
Series 2026-1A, Class B, 5.89%, due 3/25/2056
609,854
(a)
 
   698,298
Lyra Music Assets Delaware LP, Series 2025-1A, Class A2, 5.60%, due 9/20/2065
700,515
(a)
 
 3,000,000
Magnetite LV Ltd., Series 2026-55A, Class A1, (3 mo. USD Term SOFR + 1.14%), 4.82%, due
4/15/2039
2,998,134
(a)(c)
 
 
MetroNet Infrastructure Issuer LLC
 
 
 1,315,000
Series 2025-2A, Class A2, 5.40%, due 8/20/2055
1,312,977
(a)
 
   335,000
Series 2025-4A, Class B, 5.60%, due 12/20/2055
328,313
(a)
 
   958,000
Series 2026-1A, Class A2, 5.27%, due 4/20/2056
946,714
(a)
 
 
MidOcean Credit CLO XXI
 
 
 2,000,000
Series 2025-21A, Class A1, (3 mo. USD Term SOFR + 1.26%), 4.99%, due 10/20/2038
2,002,901
(a)(c)
 
 3,125,000
Series 2025-21A, Class D1, (3 mo. USD Term SOFR + 2.80%), 6.53%, due 10/20/2038
3,141,616
(a)(c)
 
 2,000,000
MidOcean Credit CLO XXII, Series 2026-22A, Class A1, (3 mo. USD Term SOFR + 1.18%),
4.91%, due 4/20/2038
1,999,626
(a)(c)
 
 2,809,000
MTP ABS Funding LLC, Series 2026-1A, Class A2, 5.20%, due 4/25/2056
2,778,180
(a)
 
 
MVW LLC
 
 
   855,140
Series 2021-2A, Class A, 1.43%, due 5/20/2039
817,242
(a)
 
    78,214
Series 2021-2A, Class B, 1.83%, due 5/20/2039
74,710
(a)
 
    28,847
Series 2021-1WA, Class B, 1.44%, due 1/22/2041
28,173
(a)
 
   120,431
Series 2024-2A, Class B, 4.58%, due 3/20/2042
118,999
(a)
 
    77,495
Series 2024-2A, Class C, 4.92%, due 3/20/2042
75,891
(a)
 
   105,801
Series 2025-1A, Class B, 5.21%, due 9/22/2042
105,739
(a)
 
    86,087
Series 2025-1A, Class C, 5.75%, due 9/22/2042
86,124
(a)
 
    81,564
Series 2024-1A, Class B, 5.51%, due 2/20/2043
82,370
(a)
 
    45,776
Series 2024-1A, Class C, 6.20%, due 2/20/2043
46,228
(a)
 
   949,053
Series 2026-1A, Class C, 5.36%, due 3/20/2043
938,471
(a)
 
   494,928
Series 2025-2A, Class C, 4.97%, due 10/20/2044
483,552
(a)
 
   154,500
NRM FNT1 Excess LLC, Series 2024-FNT1, Class A, 7.40%, due 11/25/2031
153,810
(a)
 
 1,200,000
Oaktree CLO Ltd., Series 2022-3A, Class A1R, (3 mo. USD Term SOFR + 1.38%), 5.13%, due
10/15/2037
1,202,272
(a)(c)
 
 
OCP CLO Ltd.
 
 
 2,400,000
Series 2021-21A, Class D1R, (3 mo. USD Term SOFR + 2.65%), 6.38%, due 1/20/2038
2,396,481
(a)(c)
 
 2,500,000
Series 2025-48A, Class A, (3 mo. USD Term SOFR + 1.20%), 4.95%, due 12/15/2038
2,500,122
(a)(c)
 
 2,500,000
Series 2025-48A, Class D1, (3 mo. USD Term SOFR + 2.45%), 6.20%, due 12/15/2038
2,490,353
(a)(c)
 
 1,625,000
Series 2026-49A, Class D1, (3 mo. USD Term SOFR + 2.30%), 5.98%, due 4/16/2039
1,619,843
(a)(c)
 
 3,000,000
OHA Credit Partners VII Ltd., Series 2012-7A, Class D1R4, (3 mo. USD Term SOFR + 2.50%),
6.14%, due 2/20/2038
2,973,874
(a)(c)
 
 1,250,000
OneMain Financial Issuance Trust, Series 2023-2A, Class A1, 5.84%, due 9/15/2036
1,261,295
(a)
 
 3,750,000
Orion CLO Ltd., Series 2026-7A, Class A1, (3 mo. USD Term SOFR + 1.15%), 4.91%, due
4/20/2039
3,747,019
(a)(c)
 
 1,933,000
Oryx Funding LLC, Series 2026-1A, Class A2, 6.30%, due 6/5/2056
1,921,125
(a)
 
 1,000,000
Palmer Square CLO Ltd., Series 2024-4A, Class D1, (3 mo. USD Term SOFR + 2.65%),
6.40%, due 1/15/2038
1,000,310
(a)(c)
 
   906,139
PK ALIFT Loan Funding 8 LP, Series 2026-1, Class C, 5.00%, due 9/15/2043
884,142
(a)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
Asset-Backed Securities – cont'd
 
 
Other – cont'd
 
 
 
 
PK ALIFT Loan Funding 9 LP
 
$
 1,445,000
Series 2026-2, Class C, 5.65%, due 2/15/2044
$1,444,982
(a)(e)(f)
 
 1,445,000
Series 2026-2, Class D, 6.29%, due 2/15/2044
1,444,983
(a)(e)(f)
 
 
QTS Issuer ABS II LLC
 
 
   270,406
Series 2025-1A, Class A2, 5.04%, due 10/5/2055
261,586
(a)
 
   907,000
Series 2026-4A, Class A2, 5.70%, due 3/5/2056
893,241
(a)
 
   877,000
Series 2026-4A, Class B, 6.73%, due 3/5/2056
860,715
(a)
 
   420,000
Series 2026-5A, Class A2, 6.18%, due 3/6/2056
418,039
(a)
 
   365,182
RCKT Trust, Series 2025-2A, Class A, 4.48%, due 11/27/2034
365,369
(a)
 
 3,000,000
RR 7 Ltd., Series 2019-7AR, Class C1R2, (3 mo. USD Term SOFR + 2.60%), 6.38%, due
10/15/2039
3,000,000
(a)(c)(e)
 
 
Sierra Timeshare Receivables Funding LLC
 
 
   717,243
Series 2022-1A, Class A, 3.05%, due 10/20/2038
715,052
(a)
 
    52,519
Series 2022-1A, Class C, 3.94%, due 10/20/2038
52,424
(a)
 
    59,352
Series 2023-1A, Class C, 7.00%, due 1/20/2040
60,554
(a)
 
    56,679
Series 2023-2A, Class C, 7.30%, due 4/20/2040
58,201
(a)
 
    32,080
Series 2022-2A, Class B, 5.04%, due 6/20/2040
32,129
(a)
 
    50,503
Series 2023-3A, Class B, 6.44%, due 9/20/2040
51,572
(a)
 
   290,180
Series 2024-2A, Class A, 5.14%, due 6/20/2041
290,372
(a)
 
    61,583
Series 2024-2A, Class C, 5.83%, due 6/20/2041
61,922
(a)
 
   128,453
Series 2024-3A, Class C, 5.32%, due 8/20/2041
127,650
(a)
 
   179,999
Series 2025-1A, Class A, 4.81%, due 1/21/2042
179,065
(a)
 
 2,052,468
Series 2026-1A, Class C, 5.19%, due 12/22/2042
2,024,118
(a)
 
   122,076
Series 2024-1A, Class C, 5.94%, due 1/20/2043
122,766
(a)
 
   174,515
Series 2025-2A, Class B, 4.93%, due 4/20/2044
173,397
(a)
 
   113,462
Series 2025-2A, Class C, 5.32%, due 4/20/2044
112,593
(a)
 
   158,194
Series 2025-3A, Class B, 4.64%, due 8/22/2044
156,156
(a)
 
   206,868
Series 2025-3A, Class C, 4.98%, due 8/22/2044
203,066
(a)
 
 1,000,000
Signal Peak CLO 8 Ltd., Series 2020-8A, Class A1R, (3 mo. USD Term SOFR + 1.39%),
5.12%, due 10/20/2037
1,002,000
(a)(c)
 
 
SoFi Consumer Loan Program Trust
 
 
   904,000
Series 2026-1, Class D, 5.06%, due 12/26/2035
890,963
(a)
 
 2,528,000
Series 2026-2, Class D, 5.37%, due 3/25/2036
2,504,709
(a)
 
   977,000
Sotheby's Artfi Master Trust, Series 2026-1A, Class C, 5.00%, due 6/20/2033
969,926
(a)
 
 
Stack Infrastructure Issuer LLC
 
 
   590,000
Series 2023-2A, Class A2, 5.90%, due 7/25/2048
590,131
(a)
 
   548,000
Series 2023-3A, Class A2, 5.90%, due 10/25/2048
548,565
(a)
 
   605,000
Series 2025-1A, Class A2, 5.00%, due 5/25/2050
583,402
(a)
 
 1,106,000
Summit Issuer LLC, Series 2025-1A, Class A2, 5.21%, due 11/20/2055
1,088,161
(a)
 
 2,000,000
Symphony CLO 51 Ltd., Series 2025-51A, Class A, (3 mo. USD Term SOFR + 1.22%), 5.06%,
due 1/28/2039
2,000,267
(a)(c)
 
   191,588
Taco Bell Funding LLC, Series 2021-1A, Class A2I, 1.95%, due 8/25/2051
188,721
(a)
 
   179,116
Tesla Sustainable Energy Trust, Series 2024-1A, Class A2, 5.08%, due 6/21/2050
178,855
(a)
 
 1,500,000
Texas Debt Capital CLO Ltd., Series 2023-1A, Class A1R, (3 mo. USD Term SOFR + 1.30%),
5.03%, due 7/20/2038
1,503,561
(a)(c)
 
 
T-Mobile U.S. Trust
 
 
 1,350,000
Series 2024-2A, Class A, 4.25%, due 5/21/2029
1,350,220
(a)
 
   330,000
Series 2025-1A, Class A, 4.74%, due 11/20/2029
330,867
(a)
 
   615,000
Trafigura Securitisation Finance PLC, Series 2024-1A, Class A2, 5.98%, due 11/15/2027
618,159
(a)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
Asset-Backed Securities – cont'd
 
 
Other – cont'd
 
 
$
 1,500,000
Trestles CLO III Ltd., Series 2020-3A, Class D1R, (3 mo. USD Term SOFR + 3.15%), 6.88%,
due 10/20/2037
$1,508,674
(a)(c)
 
 1,000,000
Trestles CLO IX Ltd., Series 2025-9A, Class D1, (3 mo. USD Term SOFR + 2.65%), 6.40%,
due 1/15/2039
1,000,053
(a)(c)
 
 2,400,000
Trestles CLO VI Ltd., Series 2023-6A, Class A1R, (3 mo. USD Term SOFR + 1.18%), 4.99%,
due 4/25/2038
2,396,694
(a)(c)
 
 2,000,000
Trinitas CLO XXXV Ltd., Series 2026-35A, Class D1, (3 mo. USD Term SOFR + 2.50%),
6.23%, due 1/22/2039
1,993,941
(a)(c)
 
 
Trinitas CLO XXXVII Ltd.
 
 
 2,000,000
Series 2025-37A, Class A1, (3 mo. USD Term SOFR + 1.22%), 4.95%, due 1/22/2039
2,001,335
(a)(c)
 
 1,000,000
Series 2025-37A, Class D, (3 mo. USD Term SOFR + 2.95%), 6.68%, due 1/22/2039
1,004,397
(a)(c)
 
 
Uniti Fiber ABS Issuer LLC
 
 
   266,000
Series 2025-1A, Class A2, 5.88%, due 4/20/2055
268,067
(a)
 
   735,000
Series 2025-1A, Class B, 6.37%, due 4/20/2055
740,968
(a)
 
 
Vantage Data Centers Issuer LLC
 
 
   680,000
Series 2021-1A, Class A2, 2.17%, due 10/15/2046
676,438
(a)
 
   896,000
Series 2025-2A, Class A2, 5.24%, due 11/15/2055
863,425
(a)
 
 1,048,000
Vantage Data Centers LLC, Series 2025-1A, Class A2, 5.13%, due 8/15/2055
1,021,619
(a)
 
 1,529,000
VB-S1 Issuer LLC, Series 2026-1A, Class C2, 4.69%, due 3/15/2056
1,481,834
(a)
 
 
Verizon Master Trust
 
 
   965,000
Series 2025-7, Class A1A, 3.96%, due 8/20/2031
954,228
 
 1,350,000
Series 2023-6, Class A, 5.35%, due 9/22/2031
1,371,042
(a)
 
    91,005
Volofin Finance DAC, Series 2024-1A, Class A, 5.94%, due 6/15/2037
91,341
(a)
 
 3,000,000
Voya CLO Ltd., Series 2025-5A, Class A1, (3 mo. USD Term SOFR + 1.20%), 4.95%, due
1/15/2039
3,000,028
(a)(c)
 
 1,200,000
Wellington Management CLO 1 Ltd., Series 2023-1A, Class AR, (3 mo. USD Term SOFR +
1.23%), 4.96%, due 10/20/2038
1,200,303
(a)(c)
 
 
Wellington Management CLO 3 Ltd.
 
 
 1,700,000
Series 2024-3AR, Class AR, (3 mo. USD Term SOFR + 1.24%), 5.05%, due 7/31/2039
1,700,008
(a)(c)
 
   750,000
Series 2024-3AR, Class D1R, (3 mo. USD Term SOFR + 2.80%), 6.61%, due 7/31/2039
750,053
(a)(c)
 
   240,549
Willis Engine Structured Trust VIII, Series 2025-A, Class B, 6.07%, due 6/15/2050
237,699
(a)
 
 
Wireless PropCo Funding LLC
 
 
   150,000
Series 2025-1A, Class A2, 4.07%, due 6/25/2055
141,778
(a)
 
   388,000
Series 2025-1A, Class B, 4.30%, due 6/25/2055
363,183
(a)
 
          
 
185,155,209
Real Estate Investment Trusts 0.0%‡
 
 
 
   432,000
American Tower Trust 1, 5.49%, due 3/15/2053
434,691
(a)
Student Loan 0.6%
 
 
 
 
Navient Private Education Refi Loan Trust
 
 
 1,920,856
Series 2020-HA, Class A, 1.31%, due 1/15/2069
1,825,312
(a)
 
   103,350
Series 2021-A, Class A, 0.84%, due 5/15/2069
94,746
(a)
 
   338,786
Series 2021-BA, Class A, 0.94%, due 7/15/2069
308,862
(a)
 
   164,891
Series 2020-FA, Class A, 1.22%, due 7/15/2069
155,444
(a)
 
 1,256,830
Series 2021-CA, Class A, 1.06%, due 10/15/2069
1,136,707
(a)
 
 2,316,695
Series 2021-EA, Class A, 0.97%, due 12/16/2069
2,056,560
(a)
 
   335,054
Series 2021-FA, Class A, 1.11%, due 2/18/2070
295,228
(a)
 
   971,942
Series 2021-GA, Class A, 1.58%, due 4/15/2070
870,278
(a)
 
   587,971
Series 2024-A, Class A, 5.66%, due 10/15/2072
595,498
(a)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
Asset-Backed Securities – cont'd
 
 
Student Loan – cont'd
 
 
$
   490,000
SoFi Professional Loan Program LLC, Series 2018-C, Class BFX, 4.13%, due 1/25/2048
$470,065
(a)
 
          
 
7,808,700
Total Asset-Backed Securities (Cost $229,532,887)
228,491,625
 
Corporate Bonds 33.7%
Advertising 0.1%
 
 
Clear Channel Outdoor Holdings, Inc.
 
 
   385,000
7.88%, due 4/1/2030
399,831
(a)
 
   375,000
7.13%, due 2/15/2031
386,814
(a)
 
   310,000
Neptune Bidco U.S., Inc., 9.29%, due 4/15/2029
315,842
(a)
 
          
 
1,102,487
Aerospace & Defense 1.1%
 
 1,205,000
AAR Escrow Issuer LLC, 6.75%, due 3/15/2029
1,230,986
(a)
 
 
Boeing Co.
 
 
 3,880,000
2.70%, due 2/1/2027
3,848,240
 
 5,885,000
6.30%, due 5/1/2029
6,095,499
 
 
Bombardier, Inc.
 
 
   285,000
7.25%, due 7/1/2031
296,848
(a)
 
   265,000
7.00%, due 6/1/2032
273,035
(a)
 
   915,000
Goat Holdco LLC, 6.75%, due 2/1/2032
929,671
(a)
 
 
TransDigm, Inc.
 
 
   215,000
4.88%, due 5/1/2029
211,188
 
   670,000
6.63%, due 3/1/2032
681,209
(a)
 
          
 
13,566,676
Agriculture 0.3%
 
 3,685,000
Imperial Brands Finance PLC, 4.50%, due 6/30/2028
3,665,989
(a)
Airlines 0.5%
 
 5,530,000
Delta Air Lines, Inc., 4.95%, due 7/10/2028
5,536,696
 
 
United Airlines Holdings, Inc.
 
 
   400,000
4.88%, due 3/1/2029
393,876
 
   125,000
5.38%, due 3/1/2031
123,362
 
          
 
6,053,934
Apparel 0.0%‡
 
   500,000
VF Corp., 2.95%, due 4/23/2030
449,203
Auto Manufacturers 0.3%
 
   470,000
Jaguar Land Rover Automotive PLC, 5.50%, due 7/15/2029
464,944
(a)
 
 
Nissan Motor Acceptance Co. LLC
 
 
   440,000
5.63%, due 9/29/2028
437,384
(a)
 
   565,000
6.13%, due 9/30/2030
551,783
(a)
 
 1,600,000
Stellantis Financial Services U.S. Corp., 5.40%, due 6/15/2029
1,588,750
(a)
 
          
 
3,042,861
Auto Parts & Equipment 0.3%
 
 
Clarios Global LP/Clarios U.S. Finance Co.
 
 
   480,000
6.75%, due 2/15/2030
492,190
(a)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Auto Parts & Equipment – cont'd
$
   545,000
6.75%, due 9/15/2032
$549,094
(a)
 
   690,000
Cyprium Corp./Cyprium Holdings Luxembourg SARL, 6.13%, due 4/15/2031
683,880
(a)
 
   610,000
Forvia SE, 8.00%, due 6/15/2030
641,095
(a)
 
 
IHO Verwaltungs GmbH
 
 
   530,000
6.38% Cash/7.13% PIK, due 5/15/2029
533,412
(a)(g)
 
   250,000
7.75% Cash/8.50% PIK, due 11/15/2030
259,116
(a)(g)
 
 
ZF North America Capital, Inc.
 
 
   440,000
6.88%, due 4/14/2028
447,922
(a)
 
   390,000
7.13%, due 4/14/2030
392,522
(a)
 
    10,000
7.50%, due 3/24/2031
10,070
(a)
 
          
 
4,009,301
Banks 11.4%
 
 
Bank of America Corp.
 
 
 5,230,000
4.38%, due 1/27/2027
5,198,195
(h)(i)
 
 7,165,000
2.55%, due 2/4/2028
7,094,868
(h)
 
 4,660,000
4.62%, due 5/9/2029
4,649,425
(h)
 
 5,300,000
Bank of New York Mellon Corp., 3.75%, due 12/20/2026
5,263,798
(h)(i)
 
 
Barclays PLC
 
 
   975,000
5.67%, due 3/12/2028
980,664
(h)
 
 3,400,000
4.84%, due 9/10/2028
3,401,343
(h)
 
 
Citigroup, Inc.
 
 
 5,240,000
4.15%, due 11/15/2026
5,230,833
(h)(i)
 
 7,715,000
4.79%, due 3/4/2029
7,714,962
(h)
 
 1,855,000
4.54%, due 9/19/2030
1,832,897
(h)
 
 1,455,000
Fifth Third Bank NA, (Secured Overnight Financing Rate + 0.81%), 4.48%, due 1/28/2028
1,456,308
(c)
 
 
Goldman Sachs Group, Inc.
 
 
 5,240,000
4.13%, due 11/10/2026
5,216,852
(h)(i)
 
 3,525,000
1.54%, due 9/10/2027
3,514,286
(h)
 
 7,890,000
1.95%, due 10/21/2027
7,846,818
(h)
 
11,395,000
JPMorgan Chase & Co., 4.92%, due 1/24/2029
11,436,507
(h)
 
 
Lloyds Banking Group PLC
 
 
   750,000
5.46%, due 1/5/2028
753,104
(h)
 
 2,065,000
5.09%, due 11/26/2028
2,074,636
(h)
 
 2,305,000
M&T Bank Corp., 4.83%, due 1/16/2029
2,307,049
(h)
 
   815,000
Manufacturers & Traders Trust Co., 4.70%, due 1/27/2028
815,459
 
 3,980,000
Mizuho Financial Group, Inc., (Secured Overnight Financing Rate + 1.25%), 4.91%, due
7/8/2031
4,028,397
(c)
 
 
Morgan Stanley
 
 
 4,615,000
5.65%, due 4/13/2028
4,650,175
(h)
 
 6,055,000
4.87%, due 7/12/2029
6,053,886
(h)
 
 2,955,000
Morgan Stanley Bank NA, 5.02%, due 1/12/2029
2,968,736
(h)
 
 
PNC Financial Services Group, Inc.
 
 
 5,305,000
3.40%, due 9/15/2026
5,284,712
(h)(i)
 
   975,000
4.08%, due 1/26/2029
965,728
(h)
 
11,590,000
Societe Generale SA, 5.37%, due 5/27/2032
11,527,740
(a)(h)
 
 2,905,000
Truist Bank, 4.42%, due 7/24/2028
2,898,081
(h)
 
 5,075,000
Truist Financial Corp., 6.25%, due 6/15/2031
5,026,715
(h)(i)
 
 5,335,000
U.S. Bancorp, 3.70%, due 1/15/2027
5,286,767
(h)(i)
 
 2,100,000
UBS Group AG, (Secured Overnight Financing Rate + 0.84%), 4.49%, due 12/23/2029
2,099,382
(a)(c)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Banks – cont'd
 
 
Wells Fargo & Co.
 
$
 3,900,000
3.58%, due 5/22/2028
$3,868,160
(h)
 
 5,000,000
(Secured Overnight Financing Rate + 1.37%), 5.04%, due 4/23/2029
5,059,582
(c)
 
 1,645,000
5.15%, due 4/23/2031
1,651,818
(h)
 
          
 
138,157,883
Building Materials 0.2%
 
   385,000
EMRLD Borrower LP/Emerald Co-Issuer, Inc., 6.63%, due 12/15/2030
391,313
(a)
 
 1,105,000
JH North America Holdings, Inc., 5.88%, due 1/31/2031
1,102,608
(a)
 
   470,000
Quikrete Holdings, Inc., 6.38%, due 3/1/2032
475,736
(a)
 
   330,000
Standard Industries, Inc., 4.38%, due 7/15/2030
311,548
(a)
 
          
 
2,281,205
Chemicals 0.4%
 
 
Celanese U.S. Holdings LLC
 
 
   195,000
7.55%, due 11/15/2030
205,270
 
   175,000
7.00%, due 2/15/2031
179,426
 
 
FMC Corp.
 
 
    50,000
3.45%, due 10/1/2029
45,949
 
   445,000
8.00%, due 6/1/2031
460,143
(a)
 
   215,000
HB Fuller Co., 4.00%, due 2/15/2027
213,162
 
 
Olympus Water U.S. Holding Corp.
 
 
   365,000
4.25%, due 10/1/2028
352,319
(a)
 
   710,000
7.25%, due 6/15/2031
717,477
(a)
 
 
SCIH Salt Holdings, Inc.
 
 
   370,000
4.88%, due 5/1/2028
369,982
(a)
 
 1,455,000
6.63%, due 8/15/2031
1,454,739
(a)(e)
 
   375,000
WR Grace Holdings LLC, 6.63%, due 8/15/2032
357,007
(a)
 
          
 
4,355,474
Commercial Services 0.7%
 
 1,240,000
Albion Financing 1 SARL/Aggreko Holdings, Inc., 7.00%, due 5/21/2030
1,263,155
(a)
 
 1,330,000
Allied Universal Holdco LLC/Allied Universal Finance Corp., 6.88%, due 6/15/2030
1,359,002
(a)
 
   520,000
Block, Inc., 6.50%, due 5/15/2032
525,358
 
   885,000
EquipmentShare.com, Inc., 9.00%, due 5/15/2028
898,487
(a)
 
   880,000
Garda World Security Corp., 6.50%, due 1/15/2031
889,684
(a)
 
 
Herc Holdings, Inc.
 
 
   290,000
6.63%, due 6/15/2029
295,200
(a)
 
 1,355,000
7.00%, due 6/15/2030
1,397,369
(a)
 
   345,000
VM Consolidated, Inc., 5.50%, due 4/15/2029
322,449
(a)
 
   255,000
Wand NewCo 3, Inc., 7.63%, due 1/30/2032
261,806
(a)
 
 
Williams Scotsman, Inc.
 
 
   360,000
6.63%, due 6/15/2029
366,082
(a)
 
   520,000
6.63%, due 4/15/2030
531,696
(a)
 
          
 
8,110,288
Computers 0.2%
 
   840,000
Fortress Intermediate 3, Inc., 7.50%, due 6/1/2031
854,685
(a)
 
 1,015,000
Science Applications International Corp., 4.88%, due 4/1/2028
1,000,348
(a)
 
          
 
1,855,033
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Distribution - Wholesale 0.2%
$
   160,000
Dealer Tire Financial LLC, 10.38%, due 10/1/2031
$155,399
(a)
 
   395,000
Gates Corp., 6.88%, due 7/1/2029
402,949
(a)
 
 1,025,000
Resideo Funding II LLC, 4.00%, due 9/1/2029
970,578
(a)
 
   415,000
Veritiv Operating Co., 10.50%, due 11/30/2030
425,761
(a)
 
   825,000
Windsor Holdings III LLC, 8.50%, due 6/15/2030
858,377
(a)
 
          
 
2,813,064
Diversified Financial Services 2.0%
 
 5,040,000
AerCap Ireland Capital DAC/AerCap Global Aviation Trust, 4.88%, due 4/1/2028
5,049,256
 
 
American Express Co.
 
 
 5,420,000
3.55%, due 9/15/2026
5,406,428
(h)(i)
 
 6,163,000
(Secured Overnight Financing Rate + 0.81%), 4.47%, due 7/20/2029
6,190,733
(c)
 
 
Azorra Finance Ltd.
 
 
    85,000
7.75%, due 4/15/2030
87,975
(a)
 
    85,000
7.25%, due 1/15/2031
87,544
(a)
 
   455,000
Champions Financing, Inc., 8.75%, due 2/15/2029
450,225
(a)
 
   130,000
Focus Financial Partners LLC, 6.75%, due 9/15/2031
129,187
(a)
 
   110,000
Freedom Mortgage Holdings LLC, 8.38%, due 4/1/2032
110,484
(a)
 
   435,000
GGAM Finance Ltd., 6.88%, due 4/15/2029
442,070
(a)
 
   825,000
Global Aircraft Leasing Co. Ltd., 8.75%, due 9/1/2027
838,137
(a)
 
   540,000
Jane Street Group/JSG Finance, Inc., 7.13%, due 4/30/2031
557,292
(a)
 
 
Navient Corp.
 
 
    80,000
5.00%, due 3/15/2027
79,643
 
    55,000
4.88%, due 3/15/2028
53,759
 
   230,000
5.50%, due 3/15/2029
220,290
 
 
OneMain Finance Corp.
 
 
 1,140,000
7.88%, due 3/15/2030
1,180,115
 
   535,000
6.13%, due 5/15/2030
531,787
 
   130,000
PennyMac Financial Services, Inc., 7.13%, due 11/15/2030
129,594
(a)
 
   135,000
Provident Funding Associates LP/PFG Finance Corp., 9.75%, due 9/15/2029
139,390
(a)
 
 
Rocket Cos., Inc.
 
 
   790,000
6.13%, due 8/1/2030
796,405
(a)
 
 1,360,000
6.13%, due 8/1/2031
1,366,198
(a)
 
 
SLM Corp.
 
 
   585,000
6.50%, due 1/31/2030
591,711
 
   155,000
6.50%, due 5/15/2032
154,445
(h)
 
   180,000
Velocity Commercial Capital LLC, 9.38%, due 2/15/2031
185,261
(a)
 
          
 
24,777,929
Electric 1.3%
 
 1,495,000
Alpha Generation LLC, 6.75%, due 10/15/2032
1,508,034
(a)
 
 5,400,000
Constellation Energy Generation LLC, 3.90%, due 1/8/2028
5,352,380
 
 3,445,000
Dominion Energy, Inc., 4.60%, due 5/15/2028
3,438,920
 
   890,000
NextEra Energy Capital Holdings, Inc., (Secured Overnight Financing Rate Index + 0.80%),
4.43%, due 2/4/2028
893,415
(c)
 
   160,000
NRG Energy, Inc., 5.75%, due 7/15/2029
159,908
(a)
 
   290,910
NYSEG Storm Funding LLC, 4.71%, due 5/1/2029
290,644
 
 3,395,000
Pacific Gas & Electric Co., 5.00%, due 6/4/2028
3,403,322
 
   410,000
VoltaGrid LLC, 7.38%, due 11/1/2030
412,038
(a)
 
 
XPLR Infrastructure Operating Partners LP
 
 
   140,000
4.50%, due 9/15/2027
138,390
(a)
 
   190,000
7.25%, due 1/15/2029
195,945
(a)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Electric – cont'd
$
   190,000
8.38%, due 1/15/2031
$201,937
(a)
 
          
 
15,994,933
Electronics 0.1%
 
   790,000
Ingram Micro, Inc., 4.75%, due 5/15/2029
768,718
(a)
 
   510,000
Sensata Technologies BV, 5.88%, due 9/1/2030
510,419
(a)
 
          
 
1,279,137
Engineering & Construction 0.1%
 
   105,000
Artera Services LLC, 8.50%, due 2/15/2031
95,649
(a)
 
   985,000
Global Infrastructure Solutions, Inc., 5.63%, due 6/1/2029
982,222
(a)
 
          
 
1,077,871
Entertainment 0.4%
 
 
Churchill Downs, Inc.
 
 
   400,000
5.75%, due 4/1/2030
398,817
(a)
 
   415,000
6.75%, due 5/1/2031
419,935
(a)
 
   295,000
Live Nation Entertainment, Inc., 4.75%, due 10/15/2027
293,482
(a)
 
   630,000
Midwest Gaming Borrower LLC/Midwest Gaming Finance Corp., 4.88%, due 5/1/2029
611,816
(a)
 
   475,000
Mohegan Tribal Gaming Authority/MS Digital Entertainment Holdings LLC, 8.25%, due
4/15/2030
494,087
(a)
 
   895,000
SeaWorld Parks & Entertainment, Inc., 5.25%, due 8/15/2029
871,899
(a)
 
 
Six Flags Entertainment Corp./Canada's Wonderland Co./Magnum Management Corp.
 
 
 1,150,000
6.50%, due 10/1/2028
1,150,640
 
   935,000
5.25%, due 7/15/2029
895,406
 
    55,000
Six Flags Entertainment Corp./Canada's Wonderland Co./Millennium Operations LLC, 8.63%,
due 1/15/2032
55,628
(a)
 
   195,000
Six Flags Entertainment Corp./Six Flags Theme Parks, Inc./Canada's Wonderland Co., 6.63%,
due 5/1/2032
196,325
(a)
 
          
 
5,388,035
Environmental Control 0.1%
 
   290,000
GFL Environmental Holdings U.S., Inc., 5.63%, due 7/1/2031
281,751
(a)
 
   430,000
Madison IAQ LLC, 5.88%, due 6/30/2029
430,011
(a)
 
          
 
711,762
Food 0.2%
 
   970,000
Albertsons Cos., Inc./Safeway, Inc./New Albertsons LP/Albertsons LLC, 5.50%, due
3/31/2031
932,045
(a)
 
   320,000
Froneri Lux FinCo SARL, 6.00%, due 8/1/2032
312,775
(a)
 
   830,000
U.S. Foods, Inc., 6.88%, due 9/15/2028
846,652
(a)
 
          
 
2,091,472
Food Service 0.0%‡
 
 
TKC Holdings, Inc.
 
 
   470,000
8.50%, due 8/15/2030
480,457
(a)
 
    85,000
12.00%, due 2/15/2031
89,339
(a)
 
          
 
569,796
Forest Products & Paper 0.1%
 
   650,000
Ahlstrom Holding 3 Oy, 4.88%, due 2/4/2028
648,208
(a)
 
   220,000
Magnera Corp., 7.25%, due 11/15/2031
215,325
(a)
 
          
 
863,533
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Gas 0.0%‡
$
   245,000
AmeriGas Partners LP/AmeriGas Finance Corp., 6.88%, due 6/1/2031
$248,795
(a)
Healthcare - Products 0.1%
 
   530,000
Bausch & Lomb Corp., 8.38%, due 10/1/2028
543,250
(a)
 
   570,000
Medline Borrower LP, 5.25%, due 10/1/2029
564,670
(a)
 
          
 
1,107,920
Healthcare - Services 0.4%
 
 
Acadia Healthcare Co., Inc.
 
 
   125,000
5.50%, due 7/1/2028
124,194
(a)
 
   565,000
5.00%, due 4/15/2029
553,101
(a)
 
 
Centene Corp.
 
 
 1,060,000
4.63%, due 12/15/2029
1,028,345
 
   435,000
3.38%, due 2/15/2030
402,327
 
   555,000
Global Medical Response, Inc., 7.38%, due 10/1/2032
564,780
(a)
 
   200,000
LifePoint Health, Inc., 9.88%, due 8/15/2030
209,958
(a)
 
   830,000
Molina Healthcare, Inc., 6.50%, due 2/15/2031
837,632
(a)
 
   135,000
National Mentor Holdings, Inc., 10.50%, due 12/15/2030
142,378
(a)
 
   445,000
Surgery Center Holdings, Inc., 7.25%, due 4/15/2032
446,386
(a)
 
          
 
4,309,101
Home Builders 0.1%
 
   395,000
K Hovnanian Enterprises, Inc., 8.00%, due 4/1/2031
402,635
(a)
 
   145,000
LGI Homes, Inc., 4.00%, due 7/15/2029
133,998
(a)
 
   425,000
Mattamy Group Corp., 4.63%, due 3/1/2030
407,305
(a)
 
          
 
943,938
Home Furnishings 0.0%‡
 
 
Whirlpool Corp.
 
 
   215,000
7.50%, due 7/1/2031
213,657
(a)
 
   180,000
7.88%, due 7/1/2034
170,172
(a)
 
          
 
383,829
Housewares 0.0%‡
 
   385,000
Newell Brands, Inc., 8.50%, due 6/1/2028
401,838
(a)
Insurance 0.9%
 
   260,000
Acrisure LLC/Acrisure Finance, Inc., 7.50%, due 11/6/2030
251,461
(a)
 
 2,030,000
Alliant Holdings Intermediate LLC/Alliant Holdings Co-Issuer, 7.00%, due 1/15/2031
2,059,942
(a)
 
 3,825,000
Athene Global Funding, 4.95%, due 1/7/2027
3,832,851
(a)
 
   230,000
Broadstreet Partners Group LLC, 5.88%, due 4/15/2029
224,882
(a)
 
 
HUB International Ltd.
 
 
   100,000
5.63%, due 12/1/2029
99,607
(a)
 
 2,255,000
7.25%, due 6/15/2030
2,321,904
(a)
 
 1,700,000
Principal Life Global Funding II, (Secured Overnight Financing Rate + 0.81%), 4.44%, due
8/18/2028
1,704,058
(a)(c)
 
          
 
10,494,705
Internet 1.2%
 
 7,125,000
Amazon.com, Inc., (Secured Overnight Financing Rate + 0.59%), 4.24%, due 3/13/2029
7,143,185
(c)
 
 7,070,000
Meta Platforms, Inc., 4.55%, due 5/15/2031
6,899,425
 
   780,000
Wayfair LLC, 7.25%, due 10/31/2029
803,232
(a)
 
          
 
14,845,842
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Investment Companies 0.0%‡
$
   405,000
FS KKR Capital Corp., 3.13%, due 10/12/2028
$380,700
Iron - Steel 0.0%‡
 
   500,000
Mineral Resources Ltd., 7.00%, due 4/1/2031
514,534
(a)
Leisure Time 0.1%
 
   585,000
Gaia Purchaser, Inc., 7.63%, due 7/15/2033
586,799
(a)
 
   100,000
NCL Corp. Ltd., 6.25%, due 3/1/2030
99,267
(a)
 
   430,000
Patrick Industries, Inc., 4.75%, due 5/1/2029
419,473
(a)
 
   180,000
Sabre Financial Borrower LLC, 11.13%, due 6/15/2029
189,383
(a)
 
   160,000
Viking Cruises Ltd., 7.00%, due 2/15/2029
160,329
(a)
 
   330,000
Viking Ocean Cruises Ship VII Ltd., 5.63%, due 2/15/2029
329,718
(a)
 
          
 
1,784,969
Lodging 0.2%
 
   630,000
Hilton Grand Vacations Borrower LLC/Hilton Grand Vacations Borrower, Inc., 5.00%, due
6/1/2029
610,885
(a)
 
 
Marriott Ownership Resorts, Inc.
 
 
   315,000
4.75%, due 1/15/2028
310,961
 
   245,000
4.50%, due 6/15/2029
236,177
(a)
 
 
Travel & Leisure Co.
 
 
   245,000
4.63%, due 3/1/2030
235,619
(a)
 
   545,000
6.25%, due 6/1/2031
545,838
(a)
 
          
 
1,939,480
Machinery - Construction & Mining 0.1%
 
   310,000
Manitowoc Co., Inc., 9.25%, due 10/1/2031
328,333
(a)
 
   810,000
Terex Corp., 5.00%, due 5/15/2029
798,652
(a)
 
          
 
1,126,985
Media 0.3%
 
 
CCO Holdings LLC/CCO Holdings Capital Corp.
 
 
    28,000
5.13%, due 5/1/2027
27,942
(a)
 
   405,000
5.00%, due 2/1/2028
399,832
(a)
 
   415,000
6.38%, due 9/1/2029
412,376
(a)
 
 1,350,000
4.50%, due 8/15/2030
1,231,743
(a)
 
   455,000
McGraw-Hill Education, Inc., 7.38%, due 9/1/2031
460,751
(a)
 
 
Paramount Global
 
 
    50,000
3.70%, due 6/1/2028
48,624
 
   130,000
4.20%, due 6/1/2029
123,446
 
    80,000
7.88%, due 7/30/2030
83,405
 
    65,000
4.95%, due 1/15/2031
59,566
 
   260,000
Sirius XM Radio LLC, 4.00%, due 7/15/2028
252,899
(a)
 
   145,000
Virgin Media Secured Finance PLC, 5.50%, due 5/15/2029
130,175
(a)
 
          
 
3,230,759
Mining 0.1%
 
   260,000
Arcosa, Inc., 4.38%, due 4/15/2029
254,050
(a)
 
   250,000
Constellium SE, 5.63%, due 6/15/2028
249,081
(a)
 
   220,000
Kaiser Aluminum Corp., 4.50%, due 6/1/2031
207,962
(a)
 
 
Novelis Corp.
 
 
   200,000
4.75%, due 1/30/2030
192,230
(a)
 
   385,000
6.88%, due 1/30/2030
395,019
(a)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Mining – cont'd
$
   210,000
Skeena Resources Ltd., 8.50%, due 4/1/2031
$219,254
(a)
 
          
 
1,517,596
Miscellaneous Manufacturer 0.2%
 
   460,000
Amsted Industries, Inc., 4.63%, due 5/15/2030
444,897
(a)
 
 
Avient Corp.
 
 
   370,000
7.13%, due 8/1/2030
375,484
(a)
 
 1,085,000
6.25%, due 11/1/2031
1,092,982
(a)
 
   855,000
Calderys Financing LLC, 11.25%, due 6/1/2028
885,359
(a)
 
          
 
2,798,722
Oil & Gas 0.9%
 
   785,000
Ascent Resources Utica Holdings LLC/ARU Finance Corp., 5.88%, due 6/30/2029
782,235
(a)
 
   510,000
Beusa Investments LLC, 7.00%, due 8/1/2031
498,459
(a)
 
 
Caturus Energy LLC
 
 
   545,000
8.50%, due 2/15/2030
564,481
(a)
 
   150,000
7.13%, due 5/15/2031
148,698
(a)
 
 6,000,000
Diamondback Energy, Inc., 5.20%, due 4/18/2027
6,027,660
 
 
Hilcorp Energy I LP/Hilcorp Finance Co.
 
 
   220,000
6.25%, due 11/1/2028
220,651
(a)
 
   835,000
5.75%, due 2/1/2029
833,367
(a)
 
   360,000
Infinity Natural Resources LLC, 7.63%, due 4/1/2031
359,136
(a)
 
 1,135,000
Permian Resources Operating LLC, 5.88%, due 7/1/2029
1,135,425
(a)
 
   405,000
TGNR Intermediate Holdings LLC, 5.50%, due 10/15/2029
396,250
(a)
 
   205,000
Validus Energy II Midcon LLC, 8.00%, due 8/1/2031
204,073
(a)
 
          
 
11,170,435
Oil & Gas Services 0.2%
 
   220,000
SESI LLC, 7.88%, due 9/30/2030
222,602
(a)
 
   385,000
Star Holding LLC, 8.75%, due 8/1/2031
393,177
(a)
 
   530,000
USA Compression Partners LP/USA Compression Finance Corp., 7.13%, due 3/15/2029
541,420
(a)
 
   775,000
WBI Operating LLC, 6.25%, due 10/15/2030
774,860
(a)
 
          
 
1,932,059
Packaging & Containers 0.5%
 
 
Ardagh Metal Packaging Finance USA LLC/Ardagh Metal Packaging Finance PLC
 
 
   180,000
3.25%, due 9/1/2028
173,038
(a)
 
 1,420,000
6.25%, due 1/30/2031
1,429,574
(a)
 
   475,000
Canpack Group, Inc./CANPACK SA, 6.00%, due 5/15/2031
472,401
(a)
 
   285,000
Clydesdale Acquisition Holdings, Inc., 6.88%, due 1/15/2030
282,550
(a)
 
 1,730,000
Mauser Packaging Solutions Holding Co., 7.88%, due 4/15/2030
1,764,427
(a)
 
   345,000
Toucan FinCo Ltd./Toucan FinCo Can, Inc./Toucan FinCo U.S. LLC, 9.50%, due 5/15/2030
311,622
(a)
 
 1,478,000
Trivium Packaging Finance BV, 8.25%, due 7/15/2030
1,562,375
(a)
 
          
 
5,995,987
Pharmaceuticals 1.5%
 
 4,105,000
AbbVie, Inc., (Secured Overnight Financing Rate Index + 0.48%), 4.13%, due 3/3/2028
4,109,785
(c)
 
 
Adapthealth LLC
 
 
   200,000
6.13%, due 8/1/2028
200,000
(a)
 
   315,000
4.63%, due 8/1/2029
303,698
(a)
 
 7,665,000
CVS Health Corp., 4.30%, due 3/25/2028
7,618,489
 
    90,000
Grifols SA, 4.75%, due 10/15/2028
87,812
(a)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Pharmaceuticals – cont'd
$
 6,410,000
Novartis Capital Corp., (Secured Overnight Financing Rate + 0.52%), 4.15%, due 11/5/2028
$6,429,229
(c)
 
          
 
18,749,013
Pipelines 1.3%
 
   530,000
Antero Midstream Partners LP/Antero Midstream Finance Corp., 5.38%, due 6/15/2029
528,344
(a)
 
 
Enbridge, Inc.
 
 
   360,000
5.90%, due 11/15/2026
361,123
 
 1,210,000
4.60%, due 6/20/2028
1,207,743
 
 1,600,000
4.20%, due 11/20/2028
1,582,315
 
 
Energy Transfer LP
 
 
   980,000
6.05%, due 12/1/2026
984,068
 
 2,070,000
5.55%, due 2/15/2028
2,095,424
 
   525,000
Excelerate Energy LP, 8.00%, due 5/15/2030
550,034
(a)
 
 
Genesis Energy LP/Genesis Energy Finance Corp.
 
 
   730,000
8.25%, due 1/15/2029
752,829
 
   555,000
7.88%, due 5/15/2032
573,222
 
   815,000
Global Partners LP/GLP Finance Corp., 8.25%, due 1/15/2032
849,620
(a)
 
   565,000
Golar LNG Ltd., 7.50%, due 10/2/2030
576,665
(a)
 
 3,380,000
Kinder Morgan, Inc., 5.00%, due 2/1/2029
3,398,993
 
 
Kinetik Holdings LP
 
 
   210,000
6.63%, due 12/15/2028
213,476
(a)
 
   450,000
5.88%, due 6/15/2030
450,499
(a)
 
 1,330,000
Tallgrass Energy Partners LP/Tallgrass Energy Finance Corp., 6.00%, due 12/31/2030
1,320,499
(a)
 
 
Venture Global LNG, Inc.
 
 
    50,000
7.00%, due 1/15/2030
50,795
(a)
 
   320,000
8.38%, due 6/1/2031
330,815
(a)
 
   455,000
Venture Global Plaquemines LNG LLC, 6.13%, due 12/15/2030
462,209
(a)
 
          
 
16,288,673
Real Estate Investment Trusts 0.8%
 
   845,000
American Tower Corp., 1.45%, due 9/15/2026
842,318
 
 
Blackstone Mortgage Trust, Inc.
 
 
   230,000
3.75%, due 1/15/2027
227,502
(a)
 
   300,000
7.75%, due 12/1/2029
310,024
(a)
 
   560,000
6.25%, due 6/1/2031
535,425
(a)
 
   400,000
Brandywine Operating Partnership LP, 8.88%, due 4/12/2029
419,236
 
   355,000
EF Holdco/EF Cayman Holdings/Ellington Fin REIT Cayman/TRS/EF Cayman Non-MTM,
7.38%, due 9/30/2030
352,528
(a)
 
   390,000
Global Net Lease, Inc., 4.50%, due 9/30/2028
380,836
(a)
 
 
Park Intermediate Holdings LLC/PK Domestic Property LLC/PK Finance Co-Issuer
 
 
   250,000
5.88%, due 10/1/2028
249,663
(a)
 
 1,180,000
7.00%, due 2/1/2030
1,199,073
(a)
 
   710,000
Pebblebrook Hotel LP/PEB Finance Corp., 6.38%, due 10/15/2029
716,609
(a)
 
   625,000
RHP Hotel Properties LP/RHP Finance Corp., 7.25%, due 7/15/2028
636,528
(a)
 
   685,000
Service Properties Trust, 8.63%, due 11/15/2031
719,856
(a)
 
 
Starwood Property Trust, Inc.
 
 
   360,000
7.25%, due 4/1/2029
370,945
(a)
 
   175,000
5.88%, due 8/15/2029
175,293
(a)
 
   560,000
6.50%, due 7/1/2030
568,755
(a)
 
   230,000
6.13%, due 6/1/2031
229,455
(a)
 
 
XHR LP
 
 
 1,205,000
4.88%, due 6/1/2029
1,173,944
(a)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Real Estate Investment Trusts – cont'd
$
   540,000
6.63%, due 5/15/2030
$551,519
(a)
 
          
 
9,659,509
Retail 0.4%
 
 1,220,000
Advance Auto Parts, Inc., 7.00%, due 8/1/2030
1,250,055
(a)
 
   520,000
Asbury Automotive Group, Inc., 4.75%, due 3/1/2030
504,364
 
 
Bath & Body Works, Inc.
 
 
    41,000
7.50%, due 6/15/2029
41,560
 
   365,000
6.63%, due 10/1/2030
370,900
(a)
 
   290,000
Group 1 Automotive, Inc., 6.38%, due 1/15/2030
291,335
(a)
 
   640,000
Macy's Retail Holdings LLC, 5.88%, due 3/15/2030
635,388
(a)
 
   230,000
Nordstrom, Inc., 4.00%, due 3/15/2027
226,508
 
   200,000
Petco Health & Wellness Co., Inc., 8.25%, due 2/1/2031
200,639
(a)
 
   340,000
PetSmart LLC/PetSmart Finance Corp., 7.50%, due 9/15/2032
343,539
(a)
 
   585,000
QXO Building Products, Inc., 6.50%, due 7/15/2031
587,372
(a)
 
   130,000
Staples, Inc., 10.75%, due 9/1/2029
124,391
(a)
 
          
 
4,576,051
Semiconductors 2.4%
 
 
Broadcom, Inc.
 
 
 2,550,000
4.60%, due 7/15/2030
2,504,529
 
 2,500,000
4.20%, due 10/15/2030
2,412,638
 
 3,350,000
4.30%, due 1/15/2031
3,238,520
 
 4,940,000
Foundry JV Holdco LLC, 5.90%, due 1/25/2030
5,048,049
(a)
 
 3,410,000
Intel Corp., 3.75%, due 8/5/2027
3,381,659
 
12,500,000
NVIDIA Corp., 4.35%, due 6/15/2029
12,379,155
 
          
 
28,964,550
Software 0.2%
 
   170,000
Capstone Borrower, Inc., 8.00%, due 6/15/2030
165,390
(a)
 
 
Cloud Software Group LLC
 
 
   315,000
6.50%, due 3/31/2029
307,806
(a)
 
   400,000
9.00%, due 9/30/2029
391,901
(a)
 
   245,000
CoreWeave, Inc., 9.25%, due 6/1/2030
228,966
(a)
 
   480,000
Ellucian Holdings, Inc., 6.50%, due 12/1/2029
461,570
(a)
 
   190,000
Fair Isaac Corp., 4.00%, due 6/15/2028
183,613
(a)
 
   630,000
UKG, Inc., 6.88%, due 2/1/2031
617,251
(a)
 
          
 
2,356,497
Telecommunications 1.6%
 
   400,000
APLD ComputeCo 2 LLC, 6.75%, due 3/15/2031
391,003
(a)
 
 
AT&T, Inc.
 
 
 2,210,000
1.65%, due 2/1/2028
2,113,406
 
 2,935,000
4.70%, due 8/15/2030
2,897,994
 
 2,700,000
4.55%, due 11/1/2032
2,593,624
 
 1,235,000
Black Pearl Compute LLC, 6.13%, due 2/15/2031
1,232,930
(a)
 
   440,000
Cipher Compute LLC, 7.13%, due 11/15/2030
448,805
(a)
 
   195,000
Fibercop SpA, 6.38%, due 11/15/2033
191,547
(a)
 
   765,000
Galaxy Helios Data Centers II LLC, 9.88%, due 8/1/2031
767,081
(a)
 
   475,000
Iliad Holding SAS, 8.50%, due 4/15/2031
499,653
(a)
 
 1,055,000
Meridian Arc Holdco LLC, 6.25%, due 4/30/2031
1,013,679
(a)
 
 2,425,000
Orange SA, 4.00%, due 1/13/2029
2,380,624
(a)
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Telecommunications – cont'd
$
   680,000
PR RNO Property Owner 1 LLC, 6.50%, due 5/1/2031
$640,301
(a)
 
   505,000
Stingray Compute LLC, 6.00%, due 6/15/2031
492,666
(a)
 
   825,000
SV RNO Property Owner 1 LLC, 5.88%, due 3/1/2031
766,091
(a)
 
 
Uniti Group LP/Uniti Group Finance 2019, Inc./CSL Capital LLC
 
 
   130,000
4.75%, due 4/15/2028
129,507
(a)
 
   625,000
6.50%, due 2/15/2029
616,414
(a)
 
   255,000
8.63%, due 6/15/2032
260,422
(a)
 
   890,000
Windstream Services LLC/Windstream Escrow Finance Corp., 8.25%, due 10/1/2031
926,516
(a)
 
   345,000
WULF Compute LLC, 7.75%, due 10/15/2030
358,444
(a)
 
   210,000
Yondr JK 1 LLC, 6.88%, due 6/30/2031
200,007
(a)
 
   192,538
Zayo Group Holdings, Inc., 5.75% Cash/0.50% PIK, due 3/9/2030
192,297
(a)(g)
 
          
 
19,113,011
Transportation 0.1%
 
   200,000
PODS LLC, 8.75%, due 5/15/2031
190,492
(a)
 
   770,000
XPO, Inc., 7.13%, due 6/1/2031
790,438
(a)
 
          
 
980,930
Trucking & Leasing 0.1%
 
 
FTAI Aviation Investors LLC
 
 
   165,000
5.50%, due 5/1/2028
164,452
(a)
 
   710,000
7.88%, due 12/1/2030
739,767
(a)
 
          
 
904,219
Total Corporate Bonds (Cost $410,615,459)
408,938,513
 
Loan Assignments(c) 3.9%
Aerospace & Defense 0.1%
 
 1,306,725
TransDigm, Inc., Term Loan N, (1 mo. USD Term SOFR + 2.50%), 6.23%, due 2/13/2033
1,307,966
Biotechnology 0.1%
 
 1,000,000
BioMarin Pharmaceutical, Inc., Term Loan B, (6 mo. USD Term SOFR + 1.75%), 5.43%, due
4/27/2033
998,630
Capital Markets 0.3%
 
 1,895,226
Focus Financial Partners LLC, Term Loan B, (1 mo. USD Term SOFR + 2.50%), 6.23%, due
9/15/2031
1,868,826
 
 1,938,855
Jane Street Group LLC, Term Loan B1, (3 mo. USD Term SOFR + 2.00%), 5.67%, due
12/15/2031
1,930,305
 
          
 
3,799,131
Chemicals 0.1%
 
   824,158
Olympus Water U.S. Holding Corp., Term Loan, (3 mo. USD Term SOFR + 3.00%), 6.73%,
due 6/20/2031
822,938
Commercial Services & Supplies 0.0%‡
 
 
Pye-Barker Fire & Safety LLC
 
 
   435,000
Term Loan, (3 mo. USD Term SOFR + 2.50%), 6.23%, due 12/16/2032
436,449
 
    10,200
Term Loan, (3 mo. USD Term SOFR + 2.50%), 6.23%, due 12/16/2032
10,234
 
          
 
446,683
Construction Materials 0.1%
 
   498,750
Potters Industries LLC, Term Loan B, (3 mo. USD Term SOFR + 2.50%), 6.17%, due
12/23/2032
499,748
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Construction Materials – cont'd
$
   877,761
Quikrete Holdings, Inc., Term Loan B1, (1 mo. USD Term SOFR + 2.25%), 5.98%, due
4/14/2031
$877,989
 
          
 
1,377,737
Containers & Packaging 0.1%
 
 1,351,416
Clydesdale Acquisition Holdings, Inc., Term Loan B, (1 mo. USD Term SOFR + 3.25%),
6.98%, due 4/1/2032
1,289,521
Diversified Telecommunication Services 0.1%
 
 1,090,451
Zayo Group Holdings, Inc., Term Loan, (1 mo. USD Term SOFR + 3.00%), 6.85%, due
3/11/2030
1,091,323
(g)
Electric Utilities 0.2%
 
   955,020
Indeck Niles LLC, Term Loan B, (3 mo. USD Term SOFR + 2.75%), 6.48%, due 3/9/2033
955,020
(j)
 
 1,000,000
Pathfinder Power LLC, Term Loan B, (1 mo. USD Term SOFR), 0.00%, due 6/22/2033
997,500
(k)(l)
 
          
 
1,952,520
Health Care Equipment & Supplies 0.1%
 
 1,346,625
Bausch & Lomb Corp., Term Loan, (1 mo. USD Term SOFR + 3.75%), 7.48%, due 1/15/2031
1,349,992
Health Care Providers & Services 0.4%
 
   434,500
CNT Holdings I Corp., Term Loan, (3 mo. USD Term SOFR + 2.25%), 6.07%, due 11/8/2032
435,295
 
 2,000,000
Ensemble RCM LLC, Term Loan B, (3 mo. USD Term SOFR + 3.00%), 6.82%, due 2/9/2033
1,991,080
(k)(l)
 
 2,020,876
LifePoint Health, Inc., First Lien Term Loan B, (3 mo. USD Term SOFR + 3.75%), 7.50%, due
5/19/2031
1,924,884
 
          
 
4,351,259
Health Care Technology 0.2%
 
 2,000,000
Hologic, Inc., Term Loan B, (3 mo. USD Term SOFR + 2.25%), 5.99%, due 4/7/2033
1,966,120
Independent Power & Renewable Electricity Producers 0.0%‡
 
   355,696
Cogentrix Finance Holdco I LLC, Term Loan B, (1 mo. USD Term SOFR + 2.25%), 5.98%, due
2/26/2032
355,760
Insurance 0.2%
 
 2,290,602
Alliant Holdings Intermediate LLC, Term Loan B, (1 mo. USD Term SOFR + 2.50%), 6.23%,
due 9/19/2031
2,280,455
(k)(l)
 
   333,219
HUB International Ltd., Term Loan B, (3 mo. USD Term SOFR + 2.25%), 5.98%, due
6/20/2030
333,339
 
   433,383
USI, Inc., Term Loan C, (3 mo. USD Term SOFR + 2.25%), 5.98%, due 9/29/2030
432,681
 
          
 
3,046,475
IT Services 0.5%
 
 1,994,957
Ahead DB Holdings LLC, Term Loan B4, (3 mo. USD Term SOFR + 2.50%), 6.23%, due
2/3/2031
1,975,845
 
 2,000,000
Neptune Bidco U.S., Inc., Term Loan B, (3 mo. USD Term SOFR + 5.00%), 8.86%, due
2/3/2033
1,986,820
 
 2,173,571
Sedgwick Claims Management Services, Inc., Term Loan B, (1 mo. USD Term SOFR +
2.50%), 6.23%, due 7/31/2031
2,157,726
 
          
 
6,120,391
Leisure Products 0.0%‡
 
   433,400
SRAM LLC, Term Loan B, (1 mo. USD Term SOFR + 2.00%), 5.73%, due 2/27/2032
433,040
Machinery 0.1%
 
   941,868
EMRLD Borrower LP, Term Loan B, (3 mo. USD Term SOFR + 2.25%), 6.07%, due 8/4/2031
941,557
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Media 0.4%
$
   931,981
ABG Intermediate Holdings 2 LLC, Term Loan, (1 mo. USD Term SOFR + 2.25%), 5.98%, due
2/13/2032
$931,813
 
 
Charter Communications Operating LLC
 
 
   497,449
Term Loan B4, (3 mo. USD Term SOFR + 2.00%), 5.73%, due 12/7/2030
479,541
 
 1,493,690
Term Loan B5, (3 mo. USD Term SOFR + 2.25%), 5.98%, due 12/15/2031
1,434,779
 
 2,000,000
Electronic Arts, Inc., Term Loan B, (1 mo. USD Term SOFR), 0.00%, due 3/24/2033
2,010,260
(k)(l)
 
          
 
4,856,393
Oil, Gas & Consumable Fuels 0.1%
 
   994,683
NorthRiver Midstream Finance LP, Term Loan B, (3 mo. USD Term SOFR + 2.25%), 5.98%,
due 8/16/2030
997,170
Pharmaceuticals 0.2%
 
 2,344,962
Bausch Health Cos., Inc., Term Loan B, (1 mo. USD Term SOFR + 6.25%), 9.98%, due
10/8/2030
2,272,480
(k)(l)
Software 0.2%
 
 1,872,422
Applied Systems, Inc., First Lien Term Loan, (3 mo. USD Term SOFR + 2.25%), 5.98%, due
2/24/2031
1,839,354
(k)(l)
 
   496,231
Kaseya, Inc., First Lien Term Loan B, (3 mo. USD Term SOFR + 3.25%), 7.07%, due
3/22/2032
371,072
 
          
 
2,210,426
Specialty Retail 0.3%
 
   658,317
Great Outdoors Group LLC, Term Loan B, (1 mo. USD Term SOFR + 3.25%), 6.98%, due
1/23/2032
660,667
 
 2,000,000
Michaels Cos., Inc., Term Loan B, (3 mo. USD Term SOFR + 5.00%), 8.73%, due 3/15/2033
1,994,780
 
 1,273,600
PetSmart, Inc., Term Loan B, (1 mo. USD Term SOFR + 4.00%), 7.72%, due 8/18/2032
1,275,510
 
          
 
3,930,957
Transportation Infrastructure 0.1%
 
 1,197,000
Brown Group Holding LLC, Term Loan B2, (1 mo. USD Term SOFR + 2.50%, 3 mo. USD Term
SOFR + 2.50%), 6.17% – 6.23%, due 7/1/2031
1,199,442
(m)
 
   433,400
KKR Apple Bidco LLC, Term Loan, (1 mo. USD Term SOFR + 2.50%), 6.23%, due 9/23/2031
434,358
 
          
 
1,633,800
Total Loan Assignments (Cost $47,530,179)
47,552,269
Number of Shares
Short-Term Investments 5.9%
Investment Companies 5.9%
 
71,317,273
State Street Institutional U.S. Government Money Market Fund Premier Class,
3.68%(n) (Cost $71,317,273)
71,317,273
Total Investments 100.0% (Cost $1,223,125,362)
1,214,480,291
Liabilities Less Other Assets (0.0)%‡
(233,543
)(o)(p)
Net Assets 100.0%
$1,214,246,748
 
‡
Represents less than 0.05% of net assets of the Fund.
 
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
(a)
Securities were purchased under Rule 144A of the Securities Act of 1933, as amended, or are
otherwise restricted and, unless registered under the Securities Act of 1933 or exempted from
registration, may only be sold to qualified institutional investors or may have other restrictions on resale.
At July 31, 2026, these securities amounted to $602,927,023, which represents 49.7% of net assets of
the Fund.
(b)
Variable or floating rate security where the stated interest rate is not based on a published reference
rate and spread. Rather, the interest rate adjusts periodically based on changes in current interest rates
and prepayments on the underlying pool of assets. The interest rate shown was the current rate as of
July 31, 2026.
(c)
Variable or floating rate security. The interest rate shown was the current rate as of July 31, 2026 and
changes periodically.
(d)
Interest only security. These securities represent the right to receive the monthly interest payments on
an underlying pool of mortgages. Payments of principal on the pool reduce the value of the "interest
only" holding.
(e)
When-issued security. Total value of all such securities at July 31, 2026 amounted to $11,487,748,
which represents 0.9% of net assets of the Fund.
(f)
Security fair valued as of July 31, 2026 in accordance with procedures approved by the valuation
designee. Total value of all such securities at July 31, 2026 amounted to $5,859,952, which represents
0.5% of net assets of the Fund.
(g)
Payment-in-kind (PIK) security.
(h)
Security issued at a fixed coupon rate, which converts to a variable rate at a future date. Rate shown is
the rate in effect as of period end.
(i)
Perpetual security. Perpetual securities have no stated maturity date, but they may be called/redeemed
by the issuer. The date shown reflects the next call date.
(j)
Value determined using significant unobservable inputs.
(k)
All or a portion of this security was purchased on a delayed delivery basis.
(l)
All or a portion of this security had not settled as of July 31, 2026 and thus may not have an interest
rate in effect. Interest rates do not take effect until settlement.
(m)
The stated interest rates represent the range of rates at July 31, 2026 of the underlying contracts within
the Loan Assignment.
(n)
Represents 7-day effective yield as of July 31, 2026.
(o)
Includes the impact of the Fund’s open positions in derivatives at July 31, 2026.
(p)
As of July 31, 2026, the value of unfunded loan commitments was $54,982 for the Fund (see Notes to
Schedule of Investments).
 
POSITIONS BY COUNTRY
Country
Investments at
Value
Percentage of
Net Assets
United States
$987,153,145
81.3%
Cayman Islands
89,245,904
7.4%
France
15,934,471
1.3%
Jersey
13,683,826
1.1%
United Kingdom
11,783,630
1.0%
Canada
6,546,099
0.5%
Ireland
6,200,826
0.5%
Japan
4,028,397
0.3%
Switzerland
2,099,382
0.2%
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
POSITIONS BY COUNTRY (cont’d)
Country
Investments at
Value
Percentage of
Net Assets
Germany
$1,643,042
0.1%
Netherlands
1,562,375
0.1%
Luxembourg
1,263,155
0.1%
Finland
648,208
0.1%
Republic of Cameroon
576,665
0.1%
Other countries, each representing less than 0.05% of net assets of the
Fund
793,893
0.0%
Short-Term Investments and Other Liabilities—Net
71,083,730
5.9%
 
$1,214,246,748
100.0%
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
Derivative Instruments
Futures contracts ("futures")
At July 31, 2026, open positions in futures for the Fund were as follows: 
Long Futures:
 
Expiration
Date
Number of
Contracts
Open Contracts
Notional
Amount
Value and
Unrealized
Appreciation/
(Depreciation)
9/2026
3,658
U.S. Treasury Note, 2 Year
$752,119,097
$(2,547,805
)
Total Long Positions
$752,119,097
$(2,547,805
)
 
Short Futures:
 
Expiration
Date
Number of
Contracts
Open Contracts
Notional
Amount
Value and
Unrealized
Appreciation/
(Depreciation)
9/2026
150
U.S. Treasury Long Bond
$(16,246,875
)
$327,562
9/2026
112
U.S. Treasury Note, 10 Year
(12,096,000
)
101,094
9/2026
1,647
U.S. Treasury Note, 5 Year
(174,543,399
)
1,008,700
9/2026
194
U.S. Treasury Note, Ultra 10 Year
(21,282,406
)
219,757
Total Short Positions
$(224,168,680
)
$1,657,113
Total Futures
$(890,692
)
The following is a summary, categorized by Level (see the Notes to Schedule of Investments), of inputs used to value the Fund’s investments as of July 31, 2026: 
Asset Valuation Inputs
Level 1
Level 2
Level 3(a)
Total
Investments:
 
 
 
 
U.S. Treasury Obligations
$—
$46,969,672
$—
$46,969,672
Mortgage-Backed Securities#
—
411,210,939
—
411,210,939
Asset-Backed Securities#
—
228,491,625
—
228,491,625
Corporate Bonds#
—
408,938,513
—
408,938,513
Loan Assignments
Electric Utilities
—
997,500
955,020
1,952,520
Other Loan Assignments#
—
45,599,749
—
45,599,749
Total Loan Assignments
—
46,597,249
955,020
47,552,269
Short-Term Investments
—
71,317,273
—
71,317,273
Total Investments
$—
$1,213,525,271
$955,020
$1,214,480,291
 
#
The Schedule of Investments provides information on the industry or sector categorization as well as a
Positions by Country summary.
See Notes to Schedule of Investments

Schedule of Investments Short Duration Income ETF^ (Unaudited)  (cont’d)
(a)
The following is a reconciliation between the beginning and ending balances of investments in which
significant unobservable inputs (Level 3) were used in determining value:
 
(000's
omitted)
Beginning
balance as
of 11/1/2025
Accrued
discounts/
(premiums)
Realized
gain/(loss)
Change
in unrealized
appreciation/
(depreciation)
Purchases
Sales/
Other
reductions
Transfers
into
Level 3
Transfers
out of
Level 3
Balance
as of
7/31/2026
Net change in
unrealized
appreciation/
(depreciation)
from
investments
still held as of
7/31/2026
Investments in Securities:
Loan Assignments(1)
$—
$—
$—
$5
$995
$(45
)
$—
$—
$955
$5
Total
$—
$—
$—
$5
$995
$(45
)
$—
$—
$955
$5
(1) Includes securities categorized as Level 3 that were valued using a single quotation obtained
from a dealer.
The following is a summary, categorized by Level (see the Notes to Schedule of Investments), of inputs used to value the Fund’s derivatives as of July 31, 2026: 
Other Financial Instruments
Level 1
Level 2
Level 3
Total
Futures@
Assets
$1,657,113
$—
$—
$1,657,113
Liabilities
(2,547,805
)
—
—
(2,547,805
)
Total
$(890,692
)
$—
$—
$(890,692
)
 
@
Futures are reported at the cumulative unrealized appreciation/(depreciation) of the instrument.
 
^   A balance indicated with a "—", reflects either a zero balance or an amount that rounds to less than 1.
See Notes to Schedule of Investments

Schedule of Investments Total Return Bond ETF^ (Unaudited) 
July 31, 2026

 
Principal Amount
Value
U.S. Treasury Obligations 20.3%
 
 
U.S. Treasury Bonds
 
$
  560,000
4.00%, due 11/15/2052
$456,138
 
  225,000
4.75%, due 8/15/2055
207,765
 
  170,000
4.63%, due 11/15/2055
153,850
 
  615,000
5.00%, due 5/15/2056
591,553
 
 
U.S. Treasury Notes
 
 
1,800,000
3.50%, due 1/31/2028 - 11/30/2030
1,773,556
 
  830,000
3.88%, due 3/31/2028
824,910
 
  535,000
2.88%, due 5/15/2028
522,273
 
1,670,000
4.13%, due 7/31/2028 - 2/15/2036
1,654,118
 
  955,000
3.63%, due 12/31/2030
925,082
 
1,970,000
4.25%, due 5/31/2033 - 8/15/2035
1,920,437
 
  565,000
4.63%, due 2/15/2035
563,587
 
1,655,000
4.38%, due 5/15/2036
1,611,556
Total U.S. Treasury Obligations (Cost $11,417,235)
11,204,825
U.S. Government Agency Securities 0.1%
 
   80,000
Tennessee Valley Authority, 5.25%, due 2/1/2055 (Cost $78,838)
75,143
 
Mortgage-Backed Securities 27.8%
Collateralized Mortgage Obligations 6.2%
 
 
Angel Oak Mortgage Trust
 
 
  112,624
Series 2022-5, Class A1, 5.50%, due 5/25/2067
112,395
(a)
 
   55,658
Series 2025-10, Class A3, 5.37%, due 9/25/2070
55,102
(a)
 
   92,042
Aspire Mortgage Trust, Series 2026-1, Class A1, 4.86%, due 1/25/2066
90,852
(a)(b)
 
   75,664
Chase Home Lending Mortgage Trust, Series 2025-1, Class A4, 6.00%, due 11/25/2055
75,433
(a)(b)
 
  136,000
COLT Mortgage Loan Trust, Series 2026-6, Class A1, 5.65%, due 8/25/2071
136,108
(a)(b)(c)
 
 
Connecticut Avenue Securities Trust
 
 
  115,000
Series 2022-R06, Class 1M2, (30 day USD SOFR Average + 3.85%), 7.47%, due 5/25/2042
117,614
(a)(d)
 
  115,000
Series 2022-R07, Class 1M2, (30 day USD SOFR Average + 4.65%), 8.27%, due 6/25/2042
118,583
(a)(d)
 
  120,000
Series 2023-R06, Class 1M2, (30 day USD SOFR Average + 2.70%), 6.32%, due 7/25/2043
122,873
(a)(d)
 
   95,000
Series 2025-R02, Class 1M2, (30 day USD SOFR Average + 1.60%), 5.22%, due 2/25/2045
95,266
(a)(d)
 
  167,000
Series 2025-R06, Class 1M2, (30 day USD SOFR Average + 1.55%), 5.17%, due 9/25/2045
167,930
(a)(d)
 
  115,000
Series 2026-R02, Class 1M2, (30 day USD SOFR Average + 1.50%), 5.12%, due 2/25/2046
115,312
(a)(d)
 
 
Federal Home Loan Mortgage Corp. STACR REMIC Trust
 
 
   86,977
Series 2021-DNA6, Class M2, (30 day USD SOFR Average + 1.50%), 5.12%, due 10/25/2041
87,083
(a)(d)
 
  135,000
Series 2022-DNA6, Class M1B, (30 day USD SOFR Average + 3.70%), 7.32%, due 9/25/2042
138,629
(a)(d)
 
    5,113
Series 2024-DNA3, Class M2, (30 day USD SOFR Average + 1.45%), 5.07%, due 10/25/2044
5,112
(a)(d)
 
   67,000
Series 2025-HQA1, Class M2, (30 day USD SOFR Average + 1.65%), 5.27%, due 2/25/2045
67,377
(a)(d)
 
   64,815
GS Mortgage-Backed Securities Trust, Series 2025-PJ8, Class A5, 5.50%, due 2/25/2056
64,526
(a)(b)
 
  172,745
JP Morgan Mortgage Trust, Series 2025-NQM5, Class A1, 4.88%, due 5/25/2066
170,685
(a)(b)
 
 
Morgan Stanley Residential Mortgage Loan Trust
 
 
   87,656
Series 2025-NQM2, Class A1, 5.63%, due 1/25/2070
87,546
(a)(b)
 
   85,900
Series 2025-NQM10, Class A1, 5.12%, due 11/25/2070
85,125
(a)(b)
 
   42,000
Series 2026-NQM8, Class A1, 5.51%, due 6/25/2071
41,873
(a)(b)
 
 
New Residential Mortgage Loan Trust
 
 
   78,314
Series 2025-NQM3, Class A3, 5.99%, due 5/25/2065
78,370
(a)
 
  114,779
Series 2026-NQM1, Class A1, 4.82%, due 11/25/2065
113,000
(a)(b)
 
  130,000
Series 2026-NQM8, Class A1, 5.56%, due 8/25/2066
129,673
(a)(b)
 
  131,000
Series 2026-NQM9, Class A1, 5.67%, due 8/25/2066
131,011
(a)(b)(c)
 
  115,000
NYMT Loan Trust, Series 2026-INV4, Class A3, 5.93%, due 8/25/2061
115,163
(a)
See Notes to Schedule of Investments

Schedule of Investments Total Return Bond ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Collateralized Mortgage Obligations – cont'd
 
 
OBX Trust
 
$
   63,811
Series 2025-NQM7, Class A3, 5.86%, due 5/25/2055
$63,875
(a)
 
  139,000
Series 2026-NQM10, Class A3, 5.70%, due 6/25/2066
138,648
(a)
 
  100,000
SG Residential Mortgage Trust, Series 2026-5, Class A3, 5.76%, due 8/25/2066
99,783
(a)
 
 
Verus Securitization Trust
 
 
   98,399
Series 2025-R2, Class A1, 5.09%, due 7/25/2067
97,338
(a)(b)
 
   69,235
Series 2024-4, Class A1, 6.22%, due 6/25/2069
69,498
(a)
 
   74,392
Series 2024-7, Class A1, 5.10%, due 9/25/2069
73,974
(a)(b)
 
  102,785
Series 2025-6, Class A3, 5.72%, due 7/25/2070
102,458
(a)
 
   98,870
Series 2026-4, Class A2, 5.32%, due 4/25/2071
98,277
(a)
 
   71,000
Series 2026-6, Class A1, 5.51%, due 7/27/2071
70,905
(a)(b)
 
   45,000
Series 2026-6, Class A3, 5.77%, due 7/27/2071
44,954
(a)
 
         
 
3,382,351
Commercial Mortgage-Backed 8.8%
 
  125,000
1211 Avenue of the Americas Trust, Series 2015-1211, Class B, 4.09%, due 8/10/2035
119,688
(a)(b)
 
   55,000
1301 Trust, Series 2025-1301, Class D, 6.22%, due 8/11/2042
54,398
(a)(b)
 
  100,000
BAHA Trust, Series 2024-MAR, Class A, 5.97%, due 12/10/2041
101,389
(a)(b)
 
 
BANK5
 
 
   26,000
Series 2023-5YR2, Class C, 7.16%, due 7/15/2056
26,168
(b)
 
   85,000
Series 2024-5YR7, Class D, 4.00%, due 6/15/2057
77,482
(a)
 
  100,000
BBCMS Mortgage Trust, Series 2018-TALL, Class C, (1 mo. USD Term SOFR + 1.32%), 5.00%,
due 3/15/2037
91,331
(a)(d)
 
  125,000
BDS LLC, Series 2026-FL18, Class A, (1.30% - 1 mo. USD Term SOFR), 0.00%, due 2/19/2044
125,039
(a)(d)(e)
 
 
Benchmark Mortgage Trust
 
 
   55,000
Series 2023-V2, Class C, 6.77%, due 5/15/2055
55,072
(b)
 
   41,000
Series 2023-V3, Class C, 7.17%, due 7/15/2056
40,782
(b)
 
   71,000
Series 2024-V5, Class C, 6.97%, due 1/10/2057
72,465
(b)
 
   43,000
Series 2026-V21, Class C, 6.01%, due 3/15/2059
41,997
 
 
BLP Commercial Mortgage Trust
 
 
   95,289
Series 2025-IND, Class D, (1 mo. USD Term SOFR + 2.25%), 5.93%, due 3/15/2042
95,289
(a)(d)
 
   59,000
Series 2025-IND2, Class D, (1 mo. USD Term SOFR + 2.65%), 6.33%, due 12/15/2042
59,184
(a)(d)
 
 
BMO Mortgage Trust
 
 
   72,000
Series 2024-5C3, Class C, 6.86%, due 2/15/2057
72,540
(b)
 
   26,000
Series 2025-5C10, Class C, 6.49%, due 5/15/2058
26,124
(b)
 
 
BX Trust
 
 
  110,855
Series 2025-ROIC, Class D, (1 mo. USD Term SOFR + 1.99%), 5.67%, due 3/15/2030
110,647
(a)(d)
 
  100,000
Series 2026-OPTM, Class C, (1 mo. USD Term SOFR + 1.60%), 5.28%, due 3/15/2039
99,188
(a)(d)
 
   90,000
Series 2019-OC11, Class C, 3.86%, due 12/9/2041
85,063
(a)
 
  100,000
Series 2025-GW, Class D, (1 mo. USD Term SOFR + 2.75%), 6.43%, due 7/15/2042
100,500
(a)(d)
 
   80,000
Series 2025-ARIA, Class C, 5.52%, due 12/13/2042
79,142
(a)(b)
 
   78,000
Series 2025-VLT7, Class D, (1 mo. USD Term SOFR + 3.25%), 6.93%, due 7/15/2044
77,999
(a)(d)
 
  100,000
Series 2025-VOLT, Class D, (1 mo. USD Term SOFR + 2.75%), 6.43%, due 12/15/2044
99,750
(a)(d)
 
 
CHI Commercial Mortgage Trust
 
 
  100,000
Series 2025-110W, Class D, 6.63%, due 12/13/2040
98,755
(a)(b)
 
  100,000
Series 2025-SFT, Class D, 7.32%, due 4/15/2042
100,139
(a)(b)
 
   32,000
Citigroup Commercial Mortgage Trust, Series 2026-MFAM1, Class B, 6.09%, due 7/15/2059
32,448
(b)
 
   70,000
COMM Mortgage Trust, Series 2024-277P, Class B, 7.00%, due 8/10/2044
72,775
(a)(b)
 
  100,000
Fashion Show Mall LLC, Series 2024-SHOW, Class C, 6.07%, due 10/10/2041
99,030
(a)(b)
 
  100,000
Federal Home Loan Mortgage Corp. Multifamily Structured Credit Risk, Series 2026-MN14,
Class M1, (30 day USD SOFR Average + 1.70%), 5.32%, due 6/25/2046
100,151
(a)(d)
See Notes to Schedule of Investments

Schedule of Investments Total Return Bond ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Commercial Mortgage-Backed – cont'd
 
 
Federal Home Loan Mortgage Corp. Multifamily Structured Pass-Through Certificates
 
$
  137,000
Series K562, Class A2, 3.97%, due 4/25/2031
$132,671
(b)
 
  137,000
Series K563, Class A2, 4.18%, due 5/25/2031
133,787
(b)
 
  131,000
Series K564, Class A2, 4.25%, due 6/25/2031
128,273
(b)
 
  137,000
Series K766, Class A2, 4.18%, due 4/25/2033
131,813
(b)
 
  138,000
Series K767, Class A2, 4.20%, due 4/25/2033
132,796
(b)
 
  134,000
Series K-171, Class A2, 4.40%, due 6/25/2035
128,725
(b)
 
  137,000
Series K-180, Class A2, 4.35%, due 4/25/2036
130,393
(b)
 
  142,000
Series K-181, Class A2, 4.60%, due 7/25/2063
137,735
(b)
 
   25,000
FIVE Mortgage Trust, Series 2023-V1, Class C, 6.35%, due 2/10/2056
24,857
(b)
 
   49,000
GS Mortgage Securities Trust, Series 2019-GSA1, Class C, 3.80%, due 11/10/2052
43,135
(b)
 
  100,000
Hudson Yards Mortgage Trust, Series 2025-SPRL, Class E, 6.68%, due 1/13/2040
101,737
(a)(b)
 
  152,000
INTOWN Mortgage Trust, Series 2025-STAY, Class C, (1 mo. USD Term SOFR + 2.25%), 5.93%,
due 3/15/2042
151,905
(a)(d)
 
 
IP Mortgage Trust
 
 
   36,000
Series 2025-IP, Class D, 6.31%, due 6/10/2042
36,081
(a)(b)
 
   19,000
Series 2025-IP, Class E, 6.85%, due 6/10/2042
19,073
(a)(b)
 
  100,000
JP Morgan Chase Commercial Mortgage Securities Trust, Series 2022-OPO, Class A, 3.02%, due
1/5/2039
85,250
(a)
 
  119,000
LBA Trust, Series 2026-LBA6, Class C, (1 mo. USD Term SOFR + 1.60%), 5.25%, due 7/15/2043
119,000
(a)(d)
 
  132,000
MAD Commercial Mortgage Trust, Series 2025-11MD, Class D, 6.36%, due 10/15/2042
132,902
(a)(b)
 
  100,000
Manhattan West Mortgage Trust, Series 2020-1MW, Class D, 2.33%, due 9/10/2039
96,183
(a)(b)
 
 
NYC Commercial Mortgage Trust
 
 
  100,000
Series 2025-3BP, Class D, (1 mo. USD Term SOFR + 2.44%), 6.12%, due 2/15/2042
100,250
(a)(d)
 
   64,000
Series 2025-300P, Class D, 6.16%, due 7/13/2042
62,809
(a)(b)
 
   84,001
One Market Plaza Trust, Series 2017-1MKT, Class A, 3.61%, due 2/10/2032
81,186
(a)
 
  105,000
ONNI Commercial Mortgage Trust, Series 2024-APT, Class D, 7.00%, due 7/15/2039
106,010
(a)(b)
 
  100,000
PRM Trust, Series 2025-PRM6, Class D, 5.68%, due 7/5/2033
99,222
(a)(b)
 
   41,000
SFO Commercial Mortgage Trust, Series 2021-555, Class D, (1 mo. USD Term SOFR + 2.76%),
6.44%, due 5/15/2038
40,910
(a)(d)
 
  115,000
SMRT Commercial Mortgage Trust, Series 2022-MINI, Class E, (1 mo. USD Term SOFR + 2.70%),
6.38%, due 1/15/2039
114,784
(a)(d)
 
  125,000
TCO Commercial Mortgage Trust, Series 2024-DPM, Class C, (1 mo. USD Term SOFR + 1.99%),
5.67%, due 12/15/2039
125,156
(a)(d)
 
   44,000
Wells Fargo Commercial Mortgage Trust, Series 2025-5C3, Class C, 6.23%, due 1/15/2058
43,491
(b)
 
         
 
4,854,669
Federal Home Loan Mortgage Corp. 6.8%
 
 
Pass-Through Certificates
 
 
  999,863
2.50%, due 3/1/2052 - 9/1/2052
819,695
 
  212,656
3.00%, due 6/1/2052
182,047
 
  343,027
3.50%, due 5/1/2052
304,524
 
  288,564
4.00%, due 12/1/2052
263,607
 
  373,962
4.50%, due 9/1/2052 - 12/1/2053
353,696
 
  305,718
5.00%, due 11/1/2053 - 10/1/2054
296,257
 
1,051,013
5.50%, due 11/1/2053 - 4/1/2056
1,043,951
 
  472,258
6.00%, due 5/1/2054 - 7/1/2054
480,072
 
         
 
3,743,849
Federal National Mortgage Association 5.1%
 
 
Pass-Through Certificates
 
 
  768,769
3.00%, due 5/1/2052 - 10/1/2052
681,884
See Notes to Schedule of Investments

Schedule of Investments Total Return Bond ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Federal National Mortgage Association – cont'd
$
  353,804
4.50%, due 4/1/2053 - 7/1/2053
$334,066
 
1,313,298
5.00%, due 12/1/2052 - 4/1/2056
1,272,599
 
  418,589
5.50%, due 3/1/2054 - 4/1/2056
415,044
 
   91,521
6.00%, due 10/1/2054
92,604
 
         
 
2,796,197
Government National Mortgage Association 0.9%
 
 
Pass-Through Certificates
 
 
  206,174
4.50%, due 11/20/2054
193,861
 
  130,419
5.00%, due 2/20/2053 - 5/20/2055
126,958
 
  192,705
5.50%, due 12/20/2054 - 8/20/2055
191,671
 
         
 
512,490
Total Mortgage-Backed Securities (Cost $15,425,912)
15,289,556
Asset-Backed Securities 9.6%
 
 
Automobiles 1.7%
 
 
 
  100,000
Avis Budget Rental Car Funding AESOP LLC, Series 2025-3A, Class B, 4.46%, due 2/20/2030
98,139
(a)
 
   34,000
Bridgecrest Lending Auto Securitization Trust, Series 2025-4, Class C, 4.80%, due 8/15/2031
33,900
 
  123,000
Exeter Automobile Receivables Trust, Series 2025-1A, Class D, 5.49%, due 5/15/2031
124,053
 
 
GLS Auto Receivables Issuer Trust
 
 
  127,000
Series 2025-2A, Class D, 5.59%, due 1/15/2031
127,516
(a)
 
  150,000
Series 2026-2A, Class D, 5.38%, due 1/15/2032
149,171
(a)
 
 
GLS Auto Select Receivables Issuer Trust
 
 
   25,000
Series 2026-3A, Class C, 5.18%, due 10/15/2032
24,924
(a)
 
   25,000
Series 2026-3A, Class D, 5.55%, due 10/17/2033
24,901
(a)
 
   22,000
GLS Auto Select Receivables Trust, Series 2025-1A, Class C, 5.26%, due 3/15/2031
22,072
(a)
 
  136,000
Santander Drive Auto Receivables Trust, Series 2025-1, Class D, 5.43%, due 3/17/2031
136,945
 
  125,000
SFS Auto Receivables Securitization Trust, Series 2024-2A, Class C, 5.54%, due 2/20/2032
126,634
(a)
 
   68,000
Westlake Automobile Receivables Trust, Series 2025-1A, Class D, 5.54%, due 11/15/2030
68,587
(a)
 
         
 
936,842
Home Equity 0.2%
 
 
 
  120,378
RCKT Mortgage Trust, Series 2025-CES10, Class A1A, 4.89%, due 11/25/2055
119,147
(a)
Other 7.7%
 
 
 
  500,000
AIMCO CLO, Series 2017-AA, Class AR2, (3 mo. USD Term SOFR + 1.14%), 4.87%, due
1/20/2038
499,142
(a)(d)
 
  100,000
Amur Equipment Finance Receivables XV LLC, Series 2025-1A, Class D, 5.68%, due 8/20/2032
100,146
(a)
 
   60,074
Business Jet Securities LLC, Series 2024-1A, Class A, 6.20%, due 5/15/2039
60,619
(a)
 
  500,000
Canyon Capital CLO Ltd., Series 2022-2A, Class A1R, (3 mo. USD Term SOFR + 1.18%), 4.93%,
due 4/15/2038
499,326
(a)(d)
 
   39,000
Cloud Capital Holdco LP, Series 2024-1A, Class A2, 5.78%, due 11/22/2049
38,916
(a)
 
   65,000
Compass Datacenters Issuer II LLC, Series 2024-1A, Class A2, 5.75%, due 2/25/2049
65,181
(a)
 
 
Compass Datacenters Issuer III LLC
 
 
   53,000
Series 2026-1A, Class A22, 5.29%, due 2/25/2056
51,898
(a)
 
   40,000
Series 2026-1A, Class A23, 5.44%, due 2/25/2056
38,922
(a)
 
  100,000
Consolidated Communications LLC/Fidium Fiber Finance Holdco LLC, Series 2025-1A, Class B,
6.51%, due 5/20/2055
100,819
(a)
 
 
CyrusOne Data Centers Issuer I LLC
 
 
   38,000
Series 2023-1A, Class A2, 4.30%, due 4/20/2048
37,192
(a)
 
   66,000
Series 2023-2A, Class A2, 5.56%, due 11/20/2048
66,108
(a)
See Notes to Schedule of Investments

Schedule of Investments Total Return Bond ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
Asset-Backed Securities – cont'd
 
 
Other – cont'd
 
 
$
   35,000
Series 2024-3A, Class A2, 4.65%, due 5/20/2049
$33,111
(a)
 
 
GreenSky Home Improvement Issuer Trust
 
 
  100,000
Series 2026-REV1, Class A, 4.93%, due 5/15/2041
99,706
(a)
 
   85,179
Series 2025-1A, Class B, 5.39%, due 3/25/2060
85,344
(a)
 
  116,791
Hilton Grand Vacations Trust, Series 2026-1A, Class C, 5.36%, due 2/25/2043
116,116
(a)
 
  100,000
Island Finance Trust, Series 2025-1A, Class A, 6.54%, due 3/19/2035
100,326
(a)
 
 
Lightpath Fiber Issuer LLC
 
 
   63,000
Series 2026-1A, Class A2, 5.60%, due 3/25/2056
62,400
(a)
 
   40,000
Series 2026-1A, Class B, 5.89%, due 3/25/2056
39,156
(a)
 
  119,470
Lyra Music Assets Delaware LP, Series 2025-1A, Class A2, 5.60%, due 9/20/2065
119,849
(a)
 
 
MetroNet Infrastructure Issuer LLC
 
 
  107,000
Series 2025-2A, Class A2, 5.40%, due 8/20/2055
106,835
(a)
 
  100,000
Series 2026-1A, Class A2, 5.27%, due 4/20/2056
98,822
(a)
 
  139,000
MTP ABS Funding LLC, Series 2026-1A, Class A2, 5.20%, due 4/25/2056
137,475
(a)
 
 
MVW LLC
 
 
   30,459
Series 2023-1A, Class C, 6.54%, due 10/20/2040
30,954
(a)
 
   36,862
Series 2023-2A, Class B, 6.33%, due 11/20/2040
37,504
(a)
 
   65,452
Series 2024-2A, Class B, 4.58%, due 3/20/2042
64,673
(a)
 
   65,715
Series 2025-1A, Class B, 5.21%, due 9/22/2042
65,676
(a)
 
   94,433
Series 2026-1A, Class C, 5.36%, due 3/20/2043
93,380
(a)
 
   82,488
Series 2025-2A, Class C, 4.97%, due 10/20/2044
80,592
(a)
 
 
QTS Issuer ABS II LLC
 
 
   25,038
Series 2025-1A, Class A2, 5.04%, due 10/5/2055
24,221
(a)
 
   50,000
Series 2026-4A, Class A2, 5.70%, due 3/5/2056
49,242
(a)
 
   48,000
Series 2026-4A, Class B, 6.73%, due 3/5/2056
47,109
(a)
 
   25,000
Series 2026-5A, Class A2, 6.18%, due 3/6/2056
24,883
(a)
 
  100,000
Sierra Timeshare Receivables Funding LLC, Series 2026-2A, Class C, 5.63%, due 5/20/2043
99,945
(a)
 
  350,000
Sixth Street CLO XVII Ltd., Series 2021-17A, Class A1R, (3 mo. USD Term SOFR + 1.15%),
4.90%, due 4/17/2038
349,476
(a)(d)
 
  100,000
Sotheby's Artfi Master Trust, Series 2026-1A, Class C, 5.00%, due 6/20/2033
99,276
(a)
 
  106,000
Summit Issuer LLC, Series 2025-1A, Class A2, 5.21%, due 11/20/2055
104,290
(a)
 
  112,988
Taco Bell Funding LLC, Series 2021-1A, Class A2II, 2.29%, due 8/25/2051
105,108
(a)
 
  131,000
Uniti Fiber ABS Issuer LLC, Series 2025-1A, Class A2, 5.88%, due 4/20/2055
132,018
(a)
 
  153,000
Vantage Data Centers LLC, Series 2025-1A, Class A2, 5.13%, due 8/15/2055
149,149
(a)
 
   44,000
VB-S1 Issuer LLC, Series 2026-1A, Class D, 5.19%, due 3/15/2056
43,003
(a)
 
 
Wireless PropCo Funding LLC
 
 
   27,000
Series 2025-1A, Class A2, 4.07%, due 6/25/2055
25,520
(a)
 
   26,000
Series 2025-1A, Class B, 4.30%, due 6/25/2055
24,337
(a)
 
         
 
4,207,765
Total Asset-Backed Securities (Cost $5,280,862)
5,263,754
 
Corporate Bonds 35.7%
Advertising 0.3%
 
   90,000
Clear Channel Outdoor Holdings, Inc., 7.13%, due 2/15/2031
92,835
(a)
 
   85,000
WPP LLC, 6.50%, due 3/30/2036
82,630
 
         
 
175,465
Aerospace & Defense 1.4%
 
  235,000
Boeing Co., 5.04%, due 5/1/2027
235,693
See Notes to Schedule of Investments

Schedule of Investments Total Return Bond ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Aerospace & Defense – cont'd
$
  130,000
Bombardier, Inc., 7.00%, due 6/1/2032
$133,942
(a)
 
  100,000
Goat Holdco LLC, 6.75%, due 2/1/2032
101,603
(a)
 
 
Honeywell Aerospace, Inc.
 
 
   70,000
4.95%, due 3/16/2036
67,479
(a)
 
   50,000
5.73%, due 3/16/2056
47,623
(a)
 
  160,000
TransDigm, Inc., 6.88%, due 12/15/2030
164,012
(a)
 
         
 
750,352
Agriculture 0.4%
 
  200,000
Imperial Brands Finance PLC, 5.50%, due 2/1/2030
202,743
(a)
Auto Manufacturers 0.2%
 
  135,000
General Motors Co., 6.80%, due 10/1/2027
137,839
Auto Parts & Equipment 0.2%
 
  100,000
Goodyear Tire & Rubber Co., 5.25%, due 4/30/2031
89,801
Banks 5.5%
 
   75,000
Bank of America Corp., 4.38%, due 1/27/2027
74,544
(f)(g)
 
   35,000
Bank of New York Mellon Corp., 3.75%, due 12/20/2026
34,761
(f)(g)
 
  200,000
Barclays PLC, 4.52%, due 2/24/2032
193,288
(f)
 
   35,000
Citigroup, Inc., 7.00%, due 8/15/2034
35,779
(f)(g)
 
 
Fifth Third Bancorp
 
 
  125,000
4.57%, due 4/29/2032
121,466
(f)
 
   80,000
5.14%, due 1/29/2037
76,863
(f)
 
 
Goldman Sachs Group, Inc.
 
 
   50,000
3.65%, due 8/10/2026
49,943
(f)(g)
 
   25,000
7.50%, due 2/10/2029
25,913
(f)(g)
 
   85,000
5.24%, due 7/21/2032
84,833
(f)
 
   65,000
5.54%, due 1/21/2047
59,858
(f)
 
   35,000
Huntington Bancshares, Inc., 4.45%, due 10/15/2027
34,451
(f)(g)
 
  200,000
Intesa Sanpaolo SpA, 5.00%, due 6/29/2030
199,107
(a)(f)
 
 
JPMorgan Chase & Co.
 
 
   50,000
4.26%, due 10/22/2031
48,429
(f)
 
  160,000
4.62%, due 4/23/2032
156,524
(f)
 
  140,000
5.50%, due 1/24/2036
140,200
(f)
 
  195,000
Landwirtschaftliche Rentenbank, 4.13%, due 6/3/2031
192,285
 
   80,000
M&T Bank Corp., 3.50%, due 9/1/2026
79,528
(f)(g)
 
 
Morgan Stanley
 
 
  135,000
3.63%, due 1/20/2027
134,663
 
   80,000
5.17%, due 7/14/2032
79,698
(f)
 
  190,000
5.30%, due 4/10/2037
184,389
(f)
 
  200,000
NatWest Group PLC, 5.12%, due 5/23/2031
199,775
(f)
 
 
PNC Financial Services Group, Inc.
 
 
   55,000
3.40%, due 9/15/2026
54,790
(f)(g)
 
  110,000
5.58%, due 1/29/2036
110,486
(f)
 
  165,000
5.42%, due 1/25/2041
158,152
(f)
 
   80,000
U.S. Bancorp, 3.70%, due 1/15/2027
79,277
(f)(g)
 
  200,000
UBS AG, 5.65%, due 9/11/2028
204,291
 
 
Wells Fargo & Co.
 
 
   35,000
7.63%, due 9/15/2028
36,618
(f)(g)
See Notes to Schedule of Investments

Schedule of Investments Total Return Bond ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Banks – cont'd
$
  160,000
5.50%, due 1/23/2035
$160,323
(f)
 
         
 
3,010,234
Beverages 0.4%
 
   45,000
Anheuser-Busch InBev Worldwide, Inc., 4.95%, due 1/15/2042
41,024
 
 
Maple Parent Holdings Corp.
 
 
   20,000
4.75%, due 3/26/2029
19,920
(a)
 
   65,000
5.05%, due 3/26/2031
64,456
(a)
 
   80,000
PepsiCo, Inc., 4.65%, due 7/23/2032
79,480
 
         
 
204,880
Building Materials 0.6%
 
  100,000
Builders FirstSource, Inc., 6.38%, due 6/15/2032
99,412
(a)
 
  110,000
Quikrete Holdings, Inc., 6.38%, due 3/1/2032
111,342
(a)
 
   55,000
Standard Building Solutions, Inc., 6.50%, due 8/15/2032
55,105
(a)
 
   70,000
Standard Industries, Inc., 4.75%, due 1/15/2028
69,574
(a)
 
         
 
335,433
Chemicals 0.9%
 
   90,000
Dow Chemical Co., 5.95%, due 3/15/2055
81,220
 
 
LYB International Finance III LLC
 
 
   60,000
4.20%, due 10/15/2049
42,118
 
  125,000
3.63%, due 4/1/2051
79,899
 
   70,000
Mosaic Co., 4.60%, due 11/15/2030
68,731
 
 
Westlake Corp.
 
 
   40,000
5.55%, due 11/15/2035
38,822
 
   95,000
6.38%, due 11/15/2055
89,750
 
   90,000
WR Grace Holdings LLC, 7.38%, due 3/1/2031
89,237
(a)
 
         
 
489,777
Commercial Services 0.9%
 
  120,000
Block, Inc., 6.50%, due 5/15/2032
121,237
 
  130,000
EquipmentShare.com, Inc., 8.00%, due 3/15/2033
130,984
(a)
 
  125,000
Herc Holdings, Inc., 7.25%, due 6/15/2033
128,983
(a)
 
   90,000
Wand NewCo 3, Inc., 7.63%, due 1/30/2032
92,402
(a)
 
         
 
473,606
Cosmetics - Personal Care 0.2%
 
 
Kenvue, Inc.
 
 
   75,000
5.05%, due 3/22/2053
64,994
 
   75,000
5.20%, due 3/22/2063
64,455
 
         
 
129,449
Distribution - Wholesale 0.3%
 
   70,000
Resideo Funding II LLC, 4.00%, due 9/1/2029
66,284
(a)
 
  110,000
Windsor Holdings III LLC, 8.50%, due 6/15/2030
114,450
(a)
 
         
 
180,734
Diversified Financial Services 1.5%
 
   85,000
Ally Financial, Inc., 4.70%, due 5/15/2028
82,128
(f)(g)
 
  120,000
Jane Street Group/JSG Finance, Inc., 7.13%, due 4/30/2031
123,843
(a)
 
  140,000
OneMain Finance Corp., 3.88%, due 9/15/2028
135,286
See Notes to Schedule of Investments

Schedule of Investments Total Return Bond ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Diversified Financial Services – cont'd
$
  100,000
PennyMac Financial Services, Inc., 7.13%, due 11/15/2030
$99,688
(a)
 
 
Stellantis Financial Services U.S. Corp.
 
 
  200,000
4.95%, due 9/15/2028
198,559
(a)
 
  200,000
5.40%, due 9/15/2030
194,597
(a)
 
         
 
834,101
Electric 2.4%
 
  135,000
Alpha Generation LLC, 6.75%, due 10/15/2032
136,177
(a)
 
  115,000
Consolidated Edison Co. of New York, Inc., 5.88%, due 6/15/2056
109,406
 
   60,000
Dominion Energy, Inc., 5.00%, due 6/15/2030
60,089
 
   75,000
Duke Energy Carolinas LLC, 5.75%, due 6/15/2056
71,065
 
  135,000
Duke Energy Corp., 5.70%, due 9/15/2055
122,739
 
   10,000
Duke Energy Indiana LLC, 4.95%, due 3/15/2036
9,621
 
   20,000
Entergy Mississippi LLC, 5.05%, due 4/15/2036
19,226
 
   40,000
Exelon Corp., 4.05%, due 4/15/2030
38,732
 
 
ITC Holdings Corp.
 
 
   50,000
4.88%, due 4/15/2031
49,398
(a)
 
   45,000
5.50%, due 4/15/2036
44,430
(a)
 
   50,000
Massachusetts Electric Co., 6.24%, due 7/20/2056
48,667
(a)
 
   95,000
NextEra Energy Capital Holdings, Inc., 4.90%, due 2/28/2028
95,426
 
 
NRG Energy, Inc.
 
 
   45,000
4.73%, due 10/15/2030
43,928
(a)
 
   85,000
6.00%, due 2/1/2033
84,744
(a)
 
   30,000
5.41%, due 10/15/2035
28,716
(a)
 
 
Pacific Gas & Electric Co.
 
 
   97,143
4.95%, due 7/1/2050
78,372
 
   60,000
6.10%, due 10/15/2055
55,938
 
 
Pinnacle West Capital Corp.
 
 
   83,000
4.90%, due 5/15/2028
83,249
 
   45,000
5.15%, due 5/15/2030
45,181
 
   40,000
Public Service Enterprise Group, Inc., 4.90%, due 3/15/2030
39,882
 
   35,000
Southern California Edison Co., 2.50%, due 6/1/2031
30,962
 
         
 
1,295,948
Electronics 0.3%
 
 
Amphenol Corp.
 
 
  145,000
4.40%, due 2/15/2033
139,079
 
   60,000
5.30%, due 11/15/2055
54,132
 
         
 
193,211
Entertainment 0.4%
 
  115,000
Churchill Downs, Inc., 6.75%, due 5/1/2031
116,367
(a)
 
   40,000
Six Flags Entertainment Corp., 7.25%, due 5/15/2031
39,224
(a)
 
   55,000
Six Flags Entertainment Corp./Canada's Wonderland Co./Magnum Management Corp., 5.25%,
due 7/15/2029
52,671
 
         
 
208,262
Food 0.1%
 
   45,000
JBS NV/JBS USA Foods Group Holdings, Inc./JBS USA Food Co. Holdings, 5.95%, due 4/20/2035
45,464
 
   20,000
Performance Food Group, Inc., 4.25%, due 8/1/2029
19,336
(a)
 
         
 
64,800
See Notes to Schedule of Investments

Schedule of Investments Total Return Bond ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Hand - Machine Tools 0.1%
$
   80,000
Kennametal, Inc., 5.80%, due 5/28/2036
$79,119
Healthcare - Products 0.4%
 
 
Abbott Laboratories
 
 
   95,000
4.65%, due 3/15/2036
90,245
 
   45,000
5.50%, due 3/15/2056
41,938
 
   70,000
Medline Borrower LP, 3.88%, due 4/1/2029
67,711
(a)
 
         
 
199,894
Healthcare - Services 0.8%
 
  110,000
Cigna Group, 5.25%, due 1/15/2036
107,864
 
   50,000
HCA, Inc., 5.45%, due 4/1/2031
50,630
 
   90,000
Molina Healthcare, Inc., 6.25%, due 1/15/2033
88,998
(a)
 
   50,000
Team Health Holdings, Inc., 8.38%, due 6/30/2028
49,973
(a)
 
 
Tenet Healthcare Corp.
 
 
  110,000
4.63%, due 6/15/2028
108,903
 
   20,000
6.88%, due 11/15/2031
21,222
 
         
 
427,590
Insurance 0.5%
 
   75,000
Equitable Holdings, Inc., 6.70%, due 3/28/2055
76,160
(f)
 
   45,000
Global Atlantic Fin Co., 7.95%, due 10/15/2054
45,040
(a)(f)
 
  135,000
HUB International Ltd., 7.25%, due 6/15/2030
139,005
(a)
 
         
 
260,205
Internet 3.2%
 
 
Alphabet, Inc.
 
 
  120,000
4.10%, due 11/15/2030
116,643
 
  110,000
5.45%, due 11/15/2055
97,764
 
   35,000
5.30%, due 5/15/2065
29,648
 
  100,000
5.70%, due 11/15/2075
88,596
 
 
Amazon.com, Inc.
 
 
  100,000
4.25%, due 3/13/2031
97,002
 
   80,000
4.80%, due 7/9/2031
79,241
 
   55,000
4.55%, due 3/13/2033
53,137
 
   85,000
4.88%, due 3/13/2036
81,350
 
  165,000
6.10%, due 7/9/2056
158,470
 
   65,000
5.95%, due 3/13/2066
59,773
 
   35,000
6.25%, due 7/9/2066
33,549
 
  250,000
Beignet Investor LLC, 6.58%, due 5/30/2049
242,366
(a)
 
 
Meta Platforms, Inc.
 
 
   80,000
4.60%, due 11/15/2032
77,008
 
   70,000
5.25%, due 5/15/2036
67,114
 
  190,000
5.50%, due 11/15/2045
164,355
 
  170,000
5.63%, due 11/15/2055
142,182
 
   90,000
6.30%, due 5/15/2056
82,595
 
  105,000
5.75%, due 11/15/2065
86,583
 
         
 
1,757,376
Leisure Time 0.2%
 
   40,000
Viking Cruises Ltd., 7.00%, due 2/15/2029
40,082
(a)
See Notes to Schedule of Investments

Schedule of Investments Total Return Bond ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Leisure Time – cont'd
$
   80,000
Viking Ocean Cruises Ship VII Ltd., 5.63%, due 2/15/2029
$79,932
(a)
 
         
 
120,014
Machinery - Construction & Mining 0.4%
 
 
GE Vernova, Inc.
 
 
   50,000
4.25%, due 2/4/2031
48,752
 
   62,000
5.50%, due 2/4/2056
57,175
 
  110,000
Terex Corp., 6.25%, due 10/15/2032
110,395
(a)
 
   25,000
Vertiv Holdings Co., 5.80%, due 3/15/2056
22,998
 
         
 
239,320
Machinery - Diversified 0.1%
 
   55,000
Flowserve Corp., 5.70%, due 5/15/2036
53,766
Media 1.3%
 
  180,000
CCO Holdings LLC/CCO Holdings Capital Corp., 4.50%, due 6/1/2033
153,142
(a)
 
 
Charter Communications Operating LLC/Charter Communications Operating Capital
 
 
   80,000
5.85%, due 12/1/2035
74,702
 
   90,000
3.50%, due 6/1/2041
60,894
 
   25,000
4.80%, due 3/1/2050
17,487
 
   45,000
6.70%, due 12/1/2055
39,716
 
   75,000
Comcast Corp., 2.94%, due 11/1/2056
37,885
 
  110,000
Sirius XM Radio LLC, 4.13%, due 7/1/2030
102,816
(a)
 
 
Space Exploration Technologies Corp.
 
 
   55,000
5.35%, due 7/15/2031
53,533
(a)
 
  190,000
5.65%, due 7/15/2033
182,025
(a)
 
   10,000
5.88%, due 7/15/2036
9,341
(a)
 
         
 
731,541
Mining 0.2%
 
  100,000
Novelis Corp., 6.88%, due 1/30/2030
102,602
(a)
Multi-National 1.3%
 
   90,000
Corp. Andina de Fomento, 4.63%, due 1/15/2036
86,792
 
  200,000
European Bank for Reconstruction & Development, 4.25%, due 5/29/2031
198,237
 
   45,000
Inter-American Development Bank, 4.25%, due 8/11/2031
44,586
 
  250,000
Inter-American Investment Corp., 4.38%, due 5/28/2031
248,677
 
  160,000
International Finance Corp., 4.25%, due 7/14/2031
158,636
 
         
 
736,928
Office - Business Equipment 0.1%
 
   50,000
CDW LLC/CDW Finance Corp., 2.67%, due 12/1/2026
49,693
Oil & Gas 0.2%
 
  120,000
Permian Resources Operating LLC, 7.00%, due 1/15/2032
124,224
(a)
Oil & Gas Services 0.3%
 
 
Baker Hughes Holdings LLC/Baker Hughes Co-Obligor, Inc.
 
 
   80,000
5.00%, due 6/15/2036
76,790
 
   80,000
5.85%, due 6/15/2056
75,528
 
         
 
152,318
Packaging & Containers 0.3%
 
  140,000
Mauser Packaging Solutions Holding Co., 7.88%, due 4/15/2030
142,786
(a)
See Notes to Schedule of Investments

Schedule of Investments Total Return Bond ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Pharmaceuticals 1.3%
 
 
AbbVie, Inc.
 
$
  390,000
2.95%, due 11/21/2026
$388,596
 
   80,000
5.55%, due 3/15/2056
74,641
 
 
CVS Health Corp.
 
 
  120,000
3.00%, due 8/15/2026
119,929
 
   25,000
5.13%, due 7/20/2045
21,727
 
 
Merck & Co., Inc.
 
 
   85,000
4.45%, due 12/4/2032
82,704
 
   60,000
5.50%, due 3/15/2046
56,656
 
         
 
744,253
Pipelines 1.5%
 
 
Enbridge, Inc.
 
 
   15,000
5.30%, due 4/5/2029
15,198
 
  100,000
5.63%, due 4/5/2034
101,187
 
 
Energy Transfer LP
 
 
   35,000
6.13%, due 12/15/2045
33,596
 
   25,000
5.00%, due 5/15/2050
20,278
 
  105,000
NGL Energy Operating LLC/NGL Energy Finance Corp., 8.13%, due 2/15/2029
107,634
(a)
 
   70,000
ONEOK, Inc., 6.25%, due 10/15/2055
67,197
 
  110,000
Tallgrass Energy Partners LP/Tallgrass Energy Finance Corp., 6.00%, due 12/31/2030
109,214
(a)
 
 
Transcontinental Gas Pipe Line Co. LLC
 
 
   25,000
5.10%, due 3/15/2036
24,206
 
   45,000
5.75%, due 3/15/2056
42,068
 
  140,000
Venture Global LNG, Inc., 8.38%, due 6/1/2031
144,732
(a)
 
  140,000
Venture Global Plaquemines LNG LLC, 6.13%, due 12/15/2030
142,218
(a)
 
   45,000
Western Midstream Operating LP, 4.80%, due 3/1/2031
44,146
 
         
 
851,674
Real Estate Investment Trusts 0.9%
 
 
Blackstone Mortgage Trust, Inc.
 
 
   45,000
3.75%, due 1/15/2027
44,511
(a)
 
   40,000
7.75%, due 12/1/2029
41,337
(a)
 
   70,000
Iron Mountain, Inc., 5.63%, due 7/15/2032
68,506
(a)
 
  130,000
Park Intermediate Holdings LLC/PK Domestic Property LLC/PK Finance Co-Issuer, 5.88%, due
10/1/2028
129,825
(a)
 
  160,000
Prologis Targeted U.S. Logistics Fund LP, 4.75%, due 1/15/2036
149,856
(a)
 
   45,000
Starwood Property Trust, Inc., 6.50%, due 7/1/2030
45,703
(a)
 
         
 
479,738
Retail 0.4%
 
  110,000
Advance Auto Parts, Inc., 7.38%, due 8/1/2033
113,534
(a)
 
  100,000
Cougar JV Subsidiary LLC, 8.00%, due 5/15/2032
104,592
(a)
 
         
 
218,126
Semiconductors 3.1%
 
 
Foundry JV Holdco LLC
 
 
  200,000
5.50%, due 1/25/2031
201,741
(a)
 
  110,000
6.25%, due 1/25/2035
113,061
(a)
 
  200,000
6.10%, due 1/25/2036
204,447
(a)
 
  200,000
6.20%, due 1/25/2037
204,540
(a)
See Notes to Schedule of Investments

Schedule of Investments Total Return Bond ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
 
Semiconductors – cont'd
 
 
Intel Corp.
 
$
   40,000
4.65%, due 6/1/2031
$39,111
 
   30,000
5.30%, due 5/15/2036
28,964
 
  115,000
4.80%, due 10/1/2041
98,743
 
   45,000
3.73%, due 12/8/2047
30,545
 
   65,000
3.25%, due 11/15/2049
39,760
 
   75,000
4.75%, due 3/25/2050
58,346
 
   25,000
4.90%, due 8/5/2052
19,682
 
  210,000
5.60%, due 2/21/2054
183,627
 
   45,000
6.13%, due 5/15/2056
42,222
 
   59,000
Marvell Technology, Inc., 5.30%, due 4/15/2036
56,867
 
 
NVIDIA Corp.
 
 
  120,000
4.50%, due 6/15/2031
117,442
 
   60,000
4.75%, due 6/15/2033
58,173
 
   55,000
4.95%, due 6/15/2036
52,625
 
   40,000
5.55%, due 6/15/2046
36,918
 
  120,000
5.63%, due 6/15/2056
108,587
 
         
 
1,695,401
Software 1.5%
 
  115,000
Cloud Software Group LLC, 8.25%, due 6/30/2032
108,789
(a)
 
 
Oracle Corp.
 
 
   15,000
5.35%, due 5/4/2033
14,096
 
   80,000
5.20%, due 9/26/2035
71,777
 
   90,000
5.38%, due 9/27/2054
65,622
 
  415,000
5.95%, due 9/26/2055
329,734
 
  265,000
6.70%, due 2/4/2056
233,666
 
   30,000
6.85%, due 2/4/2066
26,397
 
         
 
850,081
Telecommunications 1.3%
 
 
AT&T, Inc.
 
 
  165,000
5.25%, due 10/30/2036
157,326
 
   40,000
6.20%, due 10/30/2056
37,024
 
   50,000
6.30%, due 10/30/2066
46,042
 
  120,000
Meridian Arc Holdco LLC, 6.25%, due 4/30/2031
115,300
(a)
 
  100,000
Rogers Communications, Inc., 7.13%, due 4/15/2055
100,925
(f)
 
  130,000
SV RNO Property Owner 1 LLC, 5.88%, due 3/1/2031
120,717
(a)
 
  140,000
Uniti Services LLC, 7.50%, due 10/15/2033
143,064
(a)
 
         
 
720,398
Transportation 0.2%
 
  110,000
XPO, Inc., 7.13%, due 2/1/2032
113,409
(a)
Water 0.1%
 
   40,000
Essential Utilities, Inc., 5.13%, due 3/15/2036
38,545
Total Corporate Bonds (Cost $20,212,190)
19,665,636
Foreign Government Securities 6.1%
 
  250,000
Brazil Government International Bonds, 6.13%, due 3/15/2034
247,250
 
  200,000
Chile Government International Bonds, 2.55%, due 7/27/2033
167,800
 
  200,000
Costa Rica Government International Bonds, 6.55%, due 4/3/2034
209,200
(a)
See Notes to Schedule of Investments

Schedule of Investments Total Return Bond ETF^ (Unaudited)  (cont’d)
Principal Amount
Value
Foreign Government Securities – cont'd
$
  205,000
Export-Import Bank of Korea, 3.75%, due 9/22/2030
$198,357
 
  200,000
Hungary Government International Bonds, 6.00%, due 9/26/2035
203,571
(a)
 
  200,000
Japan International Cooperation Agency, 4.38%, due 5/28/2031
197,893
 
  200,000
Mexico Government International Bonds, 6.88%, due 5/13/2037
204,190
 
  250,000
Panama Government International Bonds, 2.25%, due 9/29/2032
205,875
 
 
Province of British Columbia
 
 
  115,000
3.90%, due 8/27/2030
112,495
 
   80,000
4.05%, due 4/23/2031
78,284
 
   95,000
4.80%, due 6/11/2035
94,171
 
  125,000
Province of Manitoba, 4.90%, due 5/31/2034
125,233
 
   50,000
Province of Ontario, 4.85%, due 5/29/2036
49,545
 
 
Province of Quebec
 
 
  125,000
4.63%, due 8/28/2035
122,166
 
  110,000
4.63%, due 6/3/2036
106,934
 
 
Republic of Poland Government International Bonds
 
 
  110,000
5.38%, due 2/12/2035
109,715
 
  120,000
5.50%, due 4/4/2053
107,818
 
  250,000
Republic of South Africa Government International Bonds, 5.65%, due 9/27/2047
203,865
 
  200,000
Saudi Government International Bonds, 5.38%, due 1/13/2031
202,044
(a)
 
  280,000
UAE International Government Bonds, 4.95%, due 7/7/2052
243,106
(a)
 
  140,000
Uruguay Government International Bonds, 5.75%, due 10/28/2034
143,430
Total Foreign Government Securities (Cost $3,394,686)
3,332,942
Number of Shares
Short-Term Investments 0.2%
Investment Companies 0.2%
 
  101,851
State Street Institutional U.S. Government Money Market Fund Premier Class, 3.68%(h) 
(Cost $101,851)
101,851
Total Investments 99.8% (Cost $55,911,574)
54,933,707
Other Assets Less Liabilities 0.2%
121,007
(i)
Net Assets 100.0%
$55,054,714
 
(a)
Securities were purchased under Rule 144A of the Securities Act of 1933, as amended, or are
otherwise restricted and, unless registered under the Securities Act of 1933 or exempted from
registration, may only be sold to qualified institutional investors or may have other restrictions on resale.
At July 31, 2026, these securities amounted to $20,068,393, which represents 36.5% of net assets of
the Fund.
(b)
Variable or floating rate security where the stated interest rate is not based on a published reference
rate and spread. Rather, the interest rate adjusts periodically based on changes in current interest rates
and prepayments on the underlying pool of assets. The interest rate shown was the current rate as of
July 31, 2026.
(c)
All or a portion of this security was purchased on a delayed delivery basis.
(d)
Variable or floating rate security. The interest rate shown was the current rate as of July 31, 2026 and
changes periodically.
(e)
When-issued security. Total value of all such securities at July 31, 2026 amounted to $125,039, which
represents 0.2% of net assets of the Fund.
See Notes to Schedule of Investments

Schedule of Investments Total Return Bond ETF^ (Unaudited)  (cont’d)
(f)
Security issued at a fixed coupon rate, which converts to a variable rate at a future date. Rate shown is
the rate in effect as of period end.
(g)
Perpetual security. Perpetual securities have no stated maturity date, but they may be called/redeemed
by the issuer. The date shown reflects the next call date.
(h)
Represents 7-day effective yield as of July 31, 2026.
(i)
Includes the impact of the Fund’s open positions in derivatives at July 31, 2026.
 
POSITIONS BY COUNTRY
Country
Investments at
Value
Percentage of
Net Assets
United States
$47,830,277
86.9%
Canada
1,040,080
1.9%
Cayman Islands
848,618
1.5%
Supranational
736,928
1.3%
United Kingdom
595,806
1.1%
Jersey
499,326
0.9%
Brazil
247,250
0.4%
United Arab Emirates
243,106
0.4%
Poland
217,533
0.4%
Costa Rica
209,200
0.4%
Panama
205,875
0.4%
Switzerland
204,291
0.4%
Mexico
204,190
0.4%
South Africa
203,865
0.4%
Hungary
203,571
0.4%
Saudi Arabia
202,044
0.4%
Italy
199,107
0.4%
Korea
198,357
0.3%
Japan
197,893
0.3%
Germany
192,285
0.3%
Chile
167,800
0.3%
Uruguay
143,430
0.3%
Belgium
41,024
0.1%
Short-Term Investments and Other Assets—Net
222,858
0.4%
 
$55,054,714
100.0%
See Notes to Schedule of Investments

Schedule of Investments Total Return Bond ETF^ (Unaudited)  (cont’d)
Derivative Instruments
Futures contracts ("futures")
At July 31, 2026, open positions in futures for the Fund were as follows: 
Long Futures:
 
Expiration
Date
Number of
Contracts
Open Contracts
Notional
Amount
Value and
Unrealized
Appreciation/
(Depreciation)
9/2026
16
U.S. Treasury Long Bond
$1,733,000
$(32,500
)
9/2026
16
U.S. Treasury Note, 2 Year
3,289,750
(12,062
)
9/2026
39
U.S. Treasury Note, 5 Year
4,133,086
(30,926
)
9/2026
5
U.S. Treasury Ultra Bond
548,438
(14,715
)
Total Long Positions
$9,704,274
$(90,203
)
 
Short Futures:
 
Expiration
Date
Number of
Contracts
Open Contracts
Notional
Amount
Value and
Unrealized
Appreciation/
(Depreciation)
9/2026
7
U.S. Treasury Note, Ultra 10 Year
$(767,922
)
$9,078
Total Short Positions
$(767,922
)
$9,078
Total Futures
$(81,125
)
The following is a summary, categorized by Level (see the Notes to Schedule of Investments), of inputs used to value the Fund’s investments as of July 31, 2026: 
Asset Valuation Inputs
Level 1
Level 2
Level 3
Total
Investments:
 
 
 
 
U.S. Treasury Obligations
$—
$11,204,825
$—
$11,204,825
U.S. Government Agency Securities
—
75,143
—
75,143
Mortgage-Backed Securities#
—
15,289,556
—
15,289,556
Asset-Backed Securities#
—
5,263,754
—
5,263,754
Corporate Bonds#
—
19,665,636
—
19,665,636
Foreign Government Securities
—
3,332,942
—
3,332,942
Short-Term Investments
—
101,851
—
101,851
Total Investments
$—
$54,933,707
$—
$54,933,707
 
#
The Schedule of Investments provides information on the industry or sector categorization as well as a
Positions by Country summary.
The following is a summary, categorized by Level (see the Notes to Schedule of Investments), of inputs used to value the Fund’s derivatives as of July 31, 2026: 
Other Financial Instruments
Level 1
Level 2
Level 3
Total
Futures@
Assets
$9,078
$—
$—
$9,078
Liabilities
(90,203
)
—
—
(90,203
)
Total
$(81,125
)
$—
$—
$(81,125
)
 
@
Futures are reported at the cumulative unrealized appreciation/(depreciation) of the instrument.
 
^   A balance indicated with a "—", reflects either a zero balance or an amount that rounds to less than 1.
See Notes to Schedule of Investments

July 31, 2026
Notes to Schedule of Investments Neuberger Berman ETF Trust (Unaudited) 
In accordance with Accounting Standards Codification 820 "Fair Value Measurement" ("ASC 820"), all investments held by each of Neuberger Emerging Markets Debt Hard Currency ETF, Neuberger Energy Transition & Infrastructure ETF, Neuberger Flexible Credit Income ETF, Neuberger Short Duration Income ETF and Neuberger Total Return Bond ETF (each individually a "Fund," and collectively, the "Funds") are carried at the value that Management believes a Fund would receive upon selling an investment in an orderly transaction to an independent buyer in the principal or most advantageous market for the investment under current market conditions. Various inputs, including the volume and level of activity for the asset or liability in the market, are considered in valuing the Funds' investments, some of which are discussed below. At times, Management may need to apply significant judgment to value investments in accordance with ASC 820. Prior to February 28, 2026, each Fund included "Neuberger Berman" in place of "Neuberger" in its name. 
ASC 820 established a three-tier hierarchy of inputs to create a classification of value measurements for disclosure purposes. The three-tier hierarchy of inputs is summarized in the three broad Levels listed below. 
•
Level 1 – unadjusted quoted prices in active markets for identical investments
•
Level 2 – other observable inputs (including quoted prices for similar investments, interest rates, prepayment speeds, credit risk, amortized cost, etc.)
•
Level 3 – unobservable inputs (including a Fund's own assumptions in determining the fair value of investments)
The inputs or methodology used for valuing an investment are not necessarily an indication of the risk associated with investing in those securities. 
The value of the Funds’ investments in common stocks, master limited partnerships and limited partnerships, for which market quotations are readily available, is generally determined by Management by obtaining valuations from independent pricing services based on the latest sale price quoted on a principal exchange or market for that security (Level 1 inputs). Securities traded primarily on the NASDAQ Stock Market are normally valued at the NASDAQ Official Closing Price ("NOCP") provided by NASDAQ each business day. The NOCP is the most recently reported price as of 4:00:02 p.m., Eastern Time, unless that price is outside the range of the "inside" bid and asked prices (i.e., the bid and asked prices that dealers quote to each other when trading for their own accounts); in that case, NASDAQ will adjust the price to equal the inside bid or asked price, whichever is closer. Because of delays in reporting trades, the NOCP may not be based on the price of the last trade to occur before the market closes. If there is no sale of a security on a particular day, the independent pricing services may value the security based on market quotations. 
The value of the Funds’ investments in debt securities is determined by Management primarily by obtaining valuations from independent pricing services based on bid quotations, or if quotations are not available, by methods that include various considerations based on security type (generally Level 2 inputs). In addition to the consideration of yields or prices of securities of comparable quality, coupon, maturity and type, indications as to values from dealers, and general market conditions, the following is a description of other Level 2 inputs and related valuation techniques used by independent pricing services to value certain types of debt securities held by the Funds: 
Corporate Bonds. Inputs used to value corporate debt securities generally include relevant credit information, observed market movements, sector news, U.S. Treasury yield curve or relevant benchmark curve, and other market information, which may include benchmark yield curves, reported trades, broker-dealer quotes, issuer spreads, comparable securities, and reference data, such as market research publications, when available ("Other Market Information").
U.S. Treasury Obligations. Inputs used to value U.S. Treasury securities generally include quotes from several inter-dealer brokers and Other Market Information.
U.S. Government Agency Securities. Inputs used to value U.S. Government Agency securities generally include obtaining benchmark quotes and Other Market Information.
For information on the Funds' significant accounting policies, please refer to the Funds' most recent financial statements and other information.

Notes to Schedule of Investments Neuberger Berman ETF Trust (Unaudited)  (cont’d)
Asset-Backed Securities and Mortgage-Backed Securities. Inputs used to value asset-backed securities and mortgage-backed securities generally include models that consider a number of factors, which may include the following: prepayment speeds, cash flows, spread adjustments and Other Market Information.
Collateralized Loan Obligations (CLOs). The value of collateralized loan obligations is primarily determined by cash flow data, relevant loan pricing data and market color, and research from market participants and trading desks (Level 2 or 3 inputs).
High Yield Securities. Inputs used to value high yield securities generally include a number of observations of equity and credit default swap curves related to the issuer and Other Market Information.
Emerging Markets Debt and Foreign Government Securities. Inputs used to value emerging markets debt and foreign government securities generally include dealer quotes, bond market activity, discounted cash flow models, and other relevant information such as credit spreads, benchmark curves and Other Market Information.
The value of reverse repurchase agreements is determined by Management primarily by obtaining valuations from independent pricing services, which are evaluated at par (Level 2 inputs) in line with market conventions. 
The value of credit linked notes is determined by obtaining a valuation from a calculation agent and is primarily based on the underlying reference security (Level 2 inputs). 
The value of loan assignments is determined by Management primarily by obtaining valuations from independent pricing services based on broker quotes (generally Level 2 or Level 3 inputs depending on the number of quotes available). 
The value of futures contracts is determined by Management by obtaining valuations from independent pricing services at the settlement price at the market close (Level 1 inputs). 
The value of credit default swaps is determined by Management by obtaining valuations from independent pricing services using a model that considers a number of factors, which may include default probabilities, credit curves, recovery rates and cash flows (Level 2 inputs). 
The value of forward foreign currency contracts is determined by Management by obtaining valuations from independent pricing services based on actual traded currency rates on independent pricing services’ networks, along with other traded and quoted currency rates provided to the pricing services by leading market participants (Level 2 inputs). 
Management has developed a process to periodically review information provided by independent pricing services for all types of securities. 
Investments in non-exchange traded investment companies are valued using the respective fund’s daily calculated net asset value per share (Level 2 inputs), when available. 
If a valuation is not available from an independent pricing service, or if Management has reason to believe that the valuation received does not represent the amount a Fund might reasonably expect to receive on a current sale in an orderly transaction, Management seeks to obtain quotations from brokers or dealers (generally considered Level 2 or Level 3 inputs depending on the number of quotes available). If such quotations are not available, the security is valued using methods Management has approved in the good-faith belief that the resulting valuation will reflect the fair value of the security. Pursuant to Rule 2a-5 under the Investment Company Act of 1940, the Funds' Board of Trustees designated Management as the Funds' valuation designee. As the Funds' valuation designee, Management is responsible for determining fair value in good faith for all Fund investments. Inputs and assumptions considered in determining fair value of a
For information on the Funds' significant accounting policies, please refer to the Funds' most recent financial statements and other information.

Notes to Schedule of Investments Neuberger Berman ETF Trust (Unaudited)  (cont’d)
security based on Level 2 or Level 3 inputs may include, but are not limited to, the type of security; the initial cost of the security; the existence of any contractual restrictions on the security's disposition; the price and extent of public trading in similar securities of the issuer or of comparable companies; quotations or evaluated prices from broker-dealers or pricing services; information obtained from the issuer and analysts; an analysis of the company's or issuer's financial statements; an evaluation of the inputs that influence the issuer and the market(s) in which the security is purchased and sold. 
The value of the Funds’ investments in foreign securities is generally determined using the same valuation methods and inputs as other Fund investments, as discussed above. Foreign security prices expressed in local currency values are normally translated from the local currency into U.S. dollars using the exchange rates as of 4:00 p.m., Eastern Time, on days the New York Stock Exchange is open for business. Management has approved the use of ICE Data Services ("ICE") to assist in determining the fair value of foreign equity securities when changes in the value of a certain index suggest that the closing prices on the foreign exchanges may no longer represent the amount that a Fund could expect to receive for those securities or when foreign markets are closed and U.S. markets are open. In each of these events, ICE will provide adjusted prices for certain foreign equity securities using a statistical analysis of historical correlations of multiple factors (Level 2 inputs). Management has also approved the use of ICE to evaluate the prices of foreign debt securities as of the time at which a Fund’s share price is calculated. ICE utilizes benchmark spread and yield curves and evaluates available market activity from the local close to the time as of which a Fund’s share price is calculated (Level 2 inputs) to assist in determining prices for certain foreign debt securities. In the case of both foreign equity and foreign debt securities, in the absence of precise information about the market values of these foreign securities as of the time at which a Fund’s share price is calculated, Management has determined based on available data that prices adjusted or evaluated in this way are likely to be closer to the prices a Fund could realize on a current sale than the prices of those securities established at the close of the foreign markets in which the securities primarily trade. 
Fair value prices are necessarily estimates, and there is no assurance that such a price will be at or close to the price at which the security is next quoted or traded. 
The Funds may enter into certain credit agreements all or a portion of which may be unfunded. The Funds are obligated to fund these commitments at the borrower’s discretion. 
As of July 31, 2026, the value of unfunded loan commitments was $54,982 for Short Duration Income ETF, pursuant to the following loan agreements:  
Short Duration Income ETF
Borrower
Principal
Amount
Value
Pye-Barker Fire & Safety LLC, Term Loan DD, (3 mo. USD Term SOFR + 2.50%), 2.50%, due
12/16/2032(a)
$54,800
$54,982
 
(a)
Position is a delayed draw term loan which may be partially or fully unfunded. In accordance with the
underlying credit agreement, the interest rate shown reflects the unfunded rate as of July 31, 2026.
For information on the Funds' significant accounting policies, please refer to the Funds' most recent financial statements and other information.

Notes to Schedule of Investments Neuberger Berman ETF Trust (Unaudited) (cont'd)
Legend
 
Clearinghouses:
ICE CC
= ICE Clear Credit LLC
Counterparties:
BCB
= Barclays Bank PLC
CITI
= Citibank, N.A.
GSI
= Goldman Sachs International
JPM
= JPMorgan Chase Bank N.A.
SCB
= Standard Chartered Bank
SSB
= State Street Bank and Trust Company
UBS
= UBS AG
Index Periods/Payment Frequencies:
3M
= 3 Months
Other Abbreviations:
JSC
= Joint Stock Company
Management
= Neuberger Berman Investment Advisers LLC
PJSC
= Public Joint Stock Company
Reference Rate Benchmarks:
SOFR
= Secured Overnight Financing Rate
 
Currency Abbreviations:
EUR
= Euro
GBP
= Pound Sterling
USD
= United States Dollar
For information on the Funds' significant accounting policies, please refer to the Funds' most recent financial statements and other information.