T. ROWE PRICE QM U.S. BOND ETF

July 31, 2026 Unaudited
 
 PORTFOLIO OF INVESTMENTS‡ 
Par/Shares
$ Value
(Amounts in 000s)
 
 
ASSET-BACKED SECURITIES 6.1%
Car Loan 2.0%
Ally Bank Auto Credit-Linked Notes, Series 2025-A, Class A2, 4.452%, 6/15/33 (1)
869
867
Ally Bank Auto Credit-Linked Notes, Series 2025-B, Class A2, 4.305%, 9/15/33 (1)
1,016
1,011
Ally Bank Auto Credit-Linked Notes, Series 2026-A, Class A2, 4.582%, 3/15/34 (1)
1,370
1,367
Ally Bank Auto Credit-Linked Notes, Series 2026-A, Class B, 4.709%, 3/15/34 (1)
223
223
ARI Fleet Lease Trust, Series 2025-A, Class A3, 4.46%, 1/17/34 (1)
1,255
1,252
ARI Fleet Lease Trust, Series 2026-A, Class A2, 3.96%, 11/15/34 (1)
310
308
ARI Fleet Lease Trust, Series 2026-A, Class A3, 4.09%, 11/15/34 (1)
110
108
Avis Budget Rental Car Funding AESOP, Series 2025-3A, Class A, 4.17%, 2/20/30 (1)
385
379
Bridgecrest Lending Auto Securitization Trust, Series 2026-1, Class A3, 4.04%, 12/17/29
755
752
Bridgecrest Lending Auto Securitization Trust, Series 2026-2, Class A3, 4.27%, 1/15/30
325
324
CarMax Auto Owner Trust, Series 2023-3, Class B, 5.47%, 2/15/29
65
66
CarMax Auto Owner Trust, Series 2025-4, Class A4, 4.08%, 6/16/31
560
553
Carvana Auto Receivables Trust, Series 2021-P4, Class C, 2.33%, 2/10/28
45
44
Carvana Auto Receivables Trust, Series 2023-N1, Class C, 5.92%, 7/10/29 (1)
189
189
Carvana Auto Receivables Trust, Series 2024-P4, Class A3, 4.64%, 1/10/30
31
31
Carvana Auto Receivables Trust, Series 2024-P4, Class A4, 4.74%, 12/10/30
65
65
Carvana Auto Receivables Trust, Series 2025-N1, Class A3, 4.91%, 8/10/29 (1)
490
492
Carvana Auto Receivables Trust, Series 2025-P1, Class B, 4.98%, 5/12/31
1,550
1,551
Carvana Auto Receivables Trust, Series 2025-P2, Class A4, 4.75%, 6/10/31
1,340
1,336
Carvana Auto Receivables Trust, Series 2025-P4, Class A4, 4.25%, 11/10/31
775
763
Carvana Auto Receivables Trust, Series 2026-P1, Class A4, 4.35%, 7/12/32
3,650
3,603
Carvana Auto Receivables Trust, Series 2026-P1, Class B, 4.76%, 7/12/32
810
802
Carvana Auto Receivables Trust, Series 2026-P2, Class A3, 4.77%, 4/10/31
985
987
Carvana Auto Receivables Trust, Series 2026-P2, Class A4, 4.91%, 8/10/32
2,456
2,464
Carvana Auto Receivables Trust, Series 2026-P2, Class B, 5.19%, 8/10/32
265
266
Chase Auto Credit Linked Notes, Series 2026-1, Class B, 4.938%, 7/25/34 (1)
600
600
Chase Auto Owner Trust, Series 2025-1A, Class A3, 4.29%, 6/25/30 (1)
1,135
1,133
Enterprise Fleet Financing, Series 2023-2, Class A2, 5.56%, 4/22/30 (1)
5
5
Enterprise Fleet Financing, Series 2024-4, Class A2, 4.69%, 7/20/27 (1)
17
17
Enterprise Fleet Financing, Series 2024-4, Class A4, 4.70%, 6/20/31 (1)
50
50
Enterprise Fleet Financing, Series 2025-3, Class A3, 4.46%, 9/20/29 (1)
1,330
1,326
Exeter Automobile Receivables Trust, Series 2025-2A, Class A3, 4.74%, 1/16/29
361
361
Exeter Automobile Receivables Trust, Series 2025-4A, Class B, 4.40%, 5/15/30
1,000
998
Exeter Automobile Receivables Trust, Series 2026-3A, Class A3, 4.47%, 7/15/30
1,430
1,429
Exeter Select Automobile Receivables Trust, Series 2025-1, Class B, 4.87%, 8/15/31
990
992
Exeter Select Automobile Receivables Trust, Series 2025-2, Class A3, 4.43%, 8/15/30
880
879
Ford Credit Auto Owner Trust, Series 2023-1, Class A, 4.85%, 8/15/35 (1)
100
100
Ford Credit Floorplan Master Owner Trust A, Series 2026-2, Class A, 4.60%, 5/15/33
2,765
2,742
Ford Credit Floorplan Master Owner Trust A, Series 2026-2, Class B, 4.85%, 5/15/33
230
229
GM Financial Automobile Leasing Trust, Series 2025-1, Class A4, 4.70%, 2/20/29
250
251
GM Financial Consumer Automobile Receivables Trust, Series 2025-1, Class A3, 4.62%,
12/17/29
39
39
GM Financial Consumer Automobile Receivables Trust, Series 2025-1, Class A4, 4.73%,
8/16/30
45
45
GMF Floorplan Owner Revolving Trust, Series 2025-1A, Class B, 4.79%, 3/15/29 (1)
1,400
1,402

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
GMF Floorplan Owner Revolving Trust, Series 2025-2A, Class B, 4.91%, 3/15/30 (1)
1,370
1,372
Huntington Bank Auto Credit-Linked Notes, Series 2025-1, Class B, 4.957%, 3/21/33 (1)
232
232
Hyundai Auto Receivables Trust, Series 2026-A, Class B, 4.10%, 12/15/32
485
474
Navistar Financial Dealer Note Master Owner Trust II, Series 2025-1, Class A, 4.18%,
9/25/30 (1)
765
762
Santander Bank Auto Credit-Linked Notes, Series 2026-A, Class B, 4.806%, 7/17/34 (1)
585
583
Santander Drive Auto Receivables Trust, Series 2024-5, Class A3, 4.62%, 11/15/28
9
9
Santander Drive Auto Receivables Trust, Series 2024-5, Class B, 4.63%, 8/15/29
60
60
Santander Drive Auto Receivables Trust, Series 2025-1, Class A3, 4.74%, 1/16/29
35
35
Santander Drive Auto Receivables Trust, Series 2026-1, Class B, 4.07%, 4/15/32
1,170
1,156
Santander Drive Auto Receivables Trust, Series 2026-1, Class A3, 3.93%, 7/15/30
785
779
SBNA Auto Lease Trust, Series 2025-A, Class A3, 4.83%, 4/20/28 (1)
338
339
SBNA Auto Lease Trust, Series 2025-A, Class A4, 4.87%, 7/20/29 (1)
510
511
SFS Auto Receivables Securitization Trust, Series 2025-1A, Class A4, 4.83%, 12/20/30 (1)
405
406
SFS Auto Receivables Securitization Trust, Series 2025-1A, Class B, 5.11%, 2/20/31 (1)
405
408
SFS Auto Receivables Securitization Trust, Series 2026-1A, Class A4, 4.07%, 1/20/32 (1)
765
746
SFS Auto Receivables Securitization Trust, Series 2026-1A, Class B, 4.27%, 6/21/32 (1)
650
635
Stellantis Financial Underwritten Enhanced Lease Trust, Series 2025-BA, Class B, 4.47%,
7/20/29 (1)
415
414
Stellantis Financial Underwritten Enhanced Lease Trust, Series 2025-BA, Class A4,
4.29%, 6/20/29 (1)
905
902
Stellantis Financial Underwritten Enhanced Lease Trust, Series 2026-AA, Class A4,
4.41%, 4/22/30 (1)
525
521
Stellantis Financial Underwritten Enhanced Lease Trust, Series 2026-AA, Class B, 4.61%,
4/22/30 (1)
285
283
US Bank, Series 2023-1, Class B, 6.789%, 8/25/32 (1)
23
23
Wheels Fleet Lease Funding, Series 2026-1, Class A2A, 4.30%, 4/18/39 (1)
1,290
1,287
Wheels Fleet Lease Funding 1, Series 2025-1A, Class A1, 4.57%, 1/18/40 (1)
1,121
1,121
 
45,459
Home Equity 0.2%
ACHM Trust, Series 2026-HE1, Class A, 5.82%, 8/25/56 (1)
2,540
2,542
FIGRE Trust, Series 2026-HF3, Class A1A, FRN, SOFR30A + 1.40%, 5.016%, 3/25/56 (1)
1,126
1,120
FIGRE Trust, Series 2026-HF7, Class A, FRN, SOFR30A + 1.30%, 4.916%, 7/25/56 (1)
1,680
1,681
 
5,343
Other Asset-Backed Securities 3.7%
720 East IV, Series 2024-1A, Class A1R, CLO, FRN, 3M TSFR + 1.26%, 4.932%, 7/15/39
(1)
3,075
3,077
Abry Liquid Credit, Series 2026-3A, Class A1, CLO, FRN, 3M TSFR + 1.23%, 4.959%,
4/20/39 (1)
1,835
1,833
Affirm Asset Securitization Trust, Series 2026-X1, Class B, 4.59%, 4/15/31 (1)
100
100
Affirm Asset Securitization Trust, Series 2026-X1, Class A, 4.27%, 4/15/31 (1)
520
519
Affirm Master Trust, Series 2025-2A, Class A, 4.67%, 7/15/33 (1)
2,395
2,399
Affirm Master Trust, Series 2026-2A, Class A, 4.67%, 4/16/35 (1)
3,155
3,135
Affirm Master Trust, Series 2026-3A, Class A, 4.78%, 8/15/34 (1)
1,775
1,775
Affirm Master Trust, Series 2026-3A, Class B, 5.03%, 8/15/34 (1)
335
335
AGL 10, Series 2021-10A, Class A1R2, CLO, FRN, 3M TSFR + 1.17%, 4.923%, 4/15/39
(1)
3,210
3,216

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
AGL 13, Series 2021-13A, Class A1R, CLO, FRN, 3M TSFR + 1.10%, 4.829%, 10/20/34
(1)
3,435
3,435
Anchorage Capital, Series 2026-22A, Class AR4, CLO, FRN, 3M TSFR + 1.23%, 4.959%,
1/20/39 (1)
865
866
Apex Credit 13, Series 2025-13A, Class A1, CLO, FRN, 3M TSFR + 1.35%, 5.083%,
1/22/39 (1)
2,580
2,587
Ares Loan Funding IX, Series 2025-ALF9A, Class A1, FRN, 3M TSFR + 1.18%, 4.933%,
3/31/38 (1)
950
949
Atlas Senior Loan Fund XXII, Series 2023-22A, Class A1R, FRN, 3M TSFR + 1.30%,
5.029%, 4/20/39 (1)
495
496
Atlas Senior Loan Fund XXIII, Series 2024-23AR, Class A1R, FRN, 3M TSFR + 1.28%,
5.103%, 7/20/37 (1)
5,765
5,765
Barings, Series 2021-3A, Class B1R, CLO, FRN, 3M TSFR + 1.63%, 5.359%, 1/18/35 (1)
1,695
1,698
Barings, Series 2023-4A, Class A1R, CLO, FRN, 3M TSFR + 1.17%, 4.899%, 1/20/39 (1)
890
889
Battalion XXV, Series 2024-25A, Class BR, CLO, FRN, 3M TSFR + 1.75%, 5.479%,
3/13/37 (1)
1,900
1,905
Benefit Street Partners, Series 2015-6BR, Class A1R, FRN, 3M TSFR + 1.18%, 4.909%,
4/20/38 (1)
1,260
1,260
Clarus Capital Funding, Series 2024-1A, Class A2, 4.71%, 8/20/32 (1)
26
27
CyrusOne Data Centers Issuer I, Series 2024-2A, Class A2, 4.50%, 5/20/49 (1)
170
164
Dell Equipment Finance Trust, Series 2026-1A, Class A3, 4.32%, 12/22/31 (1)
770
767
Dext ABS, Series 2025-1, Class A3, 4.77%, 8/15/35 (1)
1,550
1,553
DLLAA, Series 2023-1A, Class A3, 5.64%, 2/22/28 (1)
25
25
DLLAA, Series 2023-1A, Class A4, 5.73%, 10/20/31 (1)
70
71
Elara HGV Timeshare Issuer, Series 2023-A, Class A, 6.16%, 2/25/38 (1)
40
41
Elara HGV Timeshare Issuer, Series 2023-A, Class B, 6.53%, 2/25/38 (1)
40
41
Eldridge, Series 2025-2A, Class A1, CLO, FRN, 3M TSFR + 1.28%, 5.009%, 1/20/39 (1)
3,105
3,110
Fortress Credit BSL XIX, Series 2023-2A, Class A1R, FRN, 3M TSFR + 1.35%, 5.125%,
7/24/36 (1)
3,825
3,826
Goto Foods Funding, Series 2026-1A, Class A2, 6.854%, 4/30/56 (1)
3,510
3,497
GreatAmerica Leasing Receivables Funding, Series 2026-1, Class A3, 4.76%, 9/16/30 (1)
415
415
GreatAmerica Leasing Receivables Funding, Series 2026-1, Class A4, 4.96%, 5/16/33 (1)
645
649
GreatAmerica Leasing Receivables Funding, Series 2026-1, Class B, 5.14%, 5/16/33 (1)
310
308
Halseypoint, Series 2022-6A, Class A1R, FRN, 3M TSFR + 1.35%, 5.079%, 1/20/38 (1)
1,285
1,286
Hilton Grand Vacations Trust, Series 2025-2A, Class A, 4.54%, 5/25/44 (1)
557
554
HPEFS Equipment Trust, Series 2024-1A, Class D, 5.82%, 11/20/31 (1)
1,750
1,761
Madison Park Funding XXXV, Series 2019-35A, Class A1R2, FRN, 3M TSFR + 1.22%,
4.949%, 2/13/39 (1)
4,060
4,065
Midocean Credit XV, Series 2024-15AR, Class A1R, CLO, FRN, 3M TSFR + 1.25%,
4.984%, 7/21/39 (1)
2,385
2,384
Neuberger Berman Loan Advisers, Series 2021-43A, Class AR, FRN, 3M TSFR + 1.05%,
4.80%, 7/17/36 (1)
1,250
1,250
Neuberger Berman Loan Advisers, Series 2022-48A, Class A1R, FRN, 3M TSFR + 1.09%,
4.90%, 4/25/36 (1)
3,580
3,580
NMEF Funding, Series 2025-A, Class A2, 4.72%, 7/15/32 (1)
169
169
NMEF Funding, Series 2026-A, Class A3, 4.20%, 2/15/34 (1)
185
183
NMEF Funding, Series 2026-A, Class B, 4.48%, 2/15/34 (1)
120
118
Octane Receivables Trust, Series 2024-1A, Class A2, 5.68%, 5/20/30 (1)
15
15
Octane Receivables Trust, Series 2024-RVM1, Class A, 5.01%, 1/22/46 (1)
652
656
Octane Receivables Trust, Series 2025-RVM1, Class A, 4.48%, 12/20/46 (1)
890
884

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
PEAC Solutions Receivables, Series 2024-1A, Class A2, 5.79%, 6/21/27 (1)
180
180
PEAC Solutions Receivables, Series 2025-1A, Class A2, 4.94%, 10/20/28 (1)
175
176
PEAC Solutions Receivables, Series 2026-1A, Class A3, 4.39%, 7/20/33 (1)
985
977
Post Road Equipment Finance, Series 2025-1A, Class A2, 4.90%, 5/15/31 (1)
86
86
Post Road Equipment Finance, Series 2026-1A, Class A2, 4.47%, 1/18/33 (1)
685
683
Progress Residential Trust, Series 2022-SFR2, Class A, 2.95%, 4/17/27 (1)
615
606
Progress Residential Trust, Series 2024-SFR5, Class A, 3.00%, 8/17/41 (1)
99
93
Progress Residential Trust, Series 2025-SFR5, Class A, 3.85%, 10/17/42 (1)
493
467
Regatta XVI Funding, Series 2019-2A, Class A1R2, FRN, 3M TSFR + 1.19%, 4.943%,
4/15/39 (1)
700
700
Rockford Tower, Series 2022-1A, Class A1R, FRN, 3M TSFR + 1.20%, 4.929%, 7/20/35
(1)
3,560
3,561
SCF Equipment Trust, Series 2025-1A, Class A2, 4.82%, 7/22/30 (1)
19
19
SCF Equipment Trust, Series 2025-1A, Class A3, 5.11%, 11/21/33 (1)
100
101
Sierra Timeshare Receivables Funding, Series 2025-2A, Class A, 4.72%, 4/20/44 (1)
419
416
Signal Peak, Series 2021-10A, Class A1R, FRN, 3M TSFR + 1.19%, 4.965%, 1/24/38 (1)
2,100
2,103
Symphony 37, Series 2022-37A, Class AR2, CLO, FRN, 3M TSFR + 1.13%, 4.859%,
1/20/37 (1)
1,530
1,531
Symphony XXXI, Series 2022-31A, Class AR, CLO, FRN, 3M TSFR + 1.17%, 4.903%,
1/22/38 (1)
555
556
THL Credit Wind River, Series 2019-3A, Class AR3, FRN, 3M TSFR + 1.20%, 4.953%,
1/15/38 (1)
660
661
Trestles VIII, Series 2025-8A, Class A1R, CLO, FRN, 3M TSFR + 1.23%, 4.93%, 7/20/39
(1)
1,890
1,889
Tricon Residential Trust, Series 2022-SFR1, Class A, 3.856%, 4/17/39 (1)
1,750
1,735
Trinitas VII, Series 2017-7A, Class A1R2, CLO, FRN, 3M TSFR + 1.06%, 4.87%, 1/25/35
(1)
905
905
Verdant Receivables, Series 2023-1A, Class A2, 6.24%, 1/13/31 (1)
38
38
Verdant Receivables, Series 2025-1A, Class B, 5.37%, 5/12/33 (1)
100
100
Wingspire Equipment Finance, Series 2025-1A, Class A2, 4.33%, 9/20/33 (1)
213
213
 
85,434
Student Loan 0.2%
Bayview Opportunity Master Fund VII, Series 2025-EDU1, Class A, FRN, SOFR30A +
1.30%, 4.916%, 7/27/48 (1)
752
749
Navient Private Education Refi Loan Trust, Series 2019-CA, Class A2, 3.13%, 2/15/68 (1)
18
18
Navient Private Education Refi Loan Trust, Series 2020-A, Class A2A, 2.46%, 11/15/68 (1)
52
50
Navient Private Education Refi Loan Trust, Series 2023-A, Class A, 5.51%, 10/15/71 (1)
703
710
Navient Refinance Loan Trust, Series 2026-A, Class A, 4.50%, 1/18/56 (1)
832
814
Navient Refinance Loan Trust, Series 2026-A, Class A, 4.86%, 9/15/56 (1)
752
742
Navient Refinance Loan Trust, Series 2026-B, Class A, 5.07%, 6/15/56 (1)
1,615
1,608
Nelnet Student Loan Trust, Series 2021-BA, Class AFX, 1.42%, 4/20/62 (1)
293
278
Nelnet Student Loan Trust, Series 2021-CA, Class AFX, 1.32%, 4/20/62 (1)
25
24
Nelnet Student Loan Trust, Series 2021-DA, Class AFX, 1.63%, 4/20/62 (1)
36
34
 
5,027
Total Asset-Backed Securities
(Cost $141,500)
141,263

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
CORPORATE BONDS 30.2%
FINANCIAL INSTITUTIONS 11.1%
Banking 6.6%
Ally Financial, 2.20%, 11/2/28
35
33
Ally Financial, VR, 6.848%, 1/3/30 (2)
680
704
American Express, VR, 4.918%, 7/20/33 (2)
630
621
Banco Bilbao Vizcaya Argentaria, 5.127%, 3/3/36
600
572
Banco Bilbao Vizcaya Argentaria, 5.381%, 3/13/29
400
405
Banco Bilbao Vizcaya Argentaria, VR, 6.138%, 9/14/28 (2)
800
813
Banco Santander, 3.49%, 5/28/30
3,600
3,403
Banco Santander, 4.867%, 4/15/31
600
591
Banco Santander, 5.439%, 7/15/31
400
405
Banco Santander, VR, 5.552%, 3/14/28 (2)
1,200
1,206
Banco Santander, 5.565%, 1/17/30
600
609
Banco Santander, 5.588%, 8/8/28
600
609
Banco Santander, VR, 6.527%, 11/7/27 (2)
600
603
Bank Leumi Le-Israel BM, 5.343%, 6/29/29 (1)(3)
1,300
1,305
Bank of America, VR, 1.898%, 7/23/31 (2)
280
248
Bank of America, VR, 1.922%, 10/24/31 (2)
240
211
Bank of America, VR, 2.551%, 2/4/28 (2)
130
129
Bank of America, VR, 2.572%, 10/20/32 (2)
65
57
Bank of America, VR, 2.592%, 4/29/31 (2)
310
284
Bank of America, VR, 2.676%, 6/19/41 (2)
530
373
Bank of America, VR, 2.831%, 10/24/51 (2)
110
65
Bank of America, VR, 3.705%, 4/24/28 (2)
120
119
Bank of America, VR, 3.824%, 1/20/28 (2)
345
344
Bank of America, VR, 3.846%, 3/8/37 (2)
280
257
Bank of America, VR, 4.078%, 4/23/40 (2)
1,040
886
Bank of America, VR, 4.244%, 4/24/38 (2)
15
13
Bank of America, VR, 4.271%, 7/23/29 (2)
2,230
2,211
Bank of America, VR, 4.376%, 4/27/28 (2)
130
130
Bank of America, VR, 4.571%, 4/27/33 (2)
2,330
2,256
Bank of America, VR, 5.202%, 4/25/29 (2)
2,300
2,319
Bank of America, VR, 5.468%, 1/23/35 (2)
900
903
Bank of America, VR, 5.819%, 9/15/29 (2)
450
459
Bank of America, 5.875%, 2/7/42
15
15
Bank of America, VR, 5.933%, 9/15/27 (2)
360
361
Bank of America, 7.75%, 5/14/38
800
927
Bank of Montreal, Series J, VR, 4.439%, 1/14/32 (2)
1,360
1,324
Bank of Montreal, Series J, VR, 5.298%, 6/2/37 (2)
1,460
1,428
Bank of New York Mellon, VR, 3.442%, 2/7/28 (2)
810
806
Bank of New York Mellon, VR, 3.992%, 6/13/28 (2)
240
239
Bank of New York Mellon, VR, 5.606%, 7/21/39 (2)
120
120
Bank of New York Mellon, VR, 5.834%, 10/25/33 (2)
220
228
Bank of New York Mellon, VR, 6.317%, 10/25/29 (2)
1,110
1,148
Bank of New York Mellon, VR, 6.474%, 10/25/34 (2)
600
642

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Barclays, VR, 2.279%, 11/24/27 (2)
200
199
Barclays, VR, 4.911%, 6/26/30 (2)
1,100
1,094
Barclays, VR, 5.335%, 9/10/35 (2)
600
584
Barclays, VR, 5.674%, 3/12/28 (2)
1,400
1,408
Barclays, VR, 5.69%, 3/12/30 (2)
990
1,006
Barclays, VR, 7.437%, 11/2/33 (2)
2,050
2,258
BBVA Mexico Institucion De Banca Multiple Grupo Financiero BBVA Mexico, 5.25%,
9/10/29
700
701
CaixaBank, VR, 6.84%, 9/13/34 (1)(2)
600
643
Capital One Financial, VR, 2.359%, 7/29/32 (2)
50
43
Capital One Financial, 3.65%, 5/11/27
155
154
Capital One Financial, VR, 4.927%, 5/10/28 (2)
220
220
Capital One Financial, VR, 5.268%, 5/10/33 (2)
110
109
Capital One Financial, VR, 5.884%, 7/26/35 (2)
1,260
1,273
Capital One Financial, VR, 7.149%, 10/29/27 (2)
220
221
Citigroup, VR, 2.666%, 1/29/31 (2)
140
129
Citigroup, VR, 3.07%, 2/24/28 (2)
1,390
1,379
Citigroup, VR, 3.785%, 3/17/33 (2)
260
242
Citigroup, VR, 3.878%, 1/24/39 (2)
1,600
1,356
Citigroup, VR, 3.887%, 1/10/28 (2)
560
558
Citigroup, VR, 3.98%, 3/20/30 (2)
60
59
Citigroup, 4.65%, 7/30/45
15
13
Citigroup, VR, 4.91%, 5/24/33 (2)
520
512
Citigroup, VR, 5.411%, 9/19/39 (2)
200
194
Citigroup, VR, 5.449%, 6/11/35 (2)
860
859
Citigroup, 5.875%, 1/30/42
2,115
2,110
Citigroup, VR, 6.27%, 11/17/33 (2)
260
274
Commonwealth Bank of Australia, 4.577%, 11/27/26
320
320
Cooperatieve Rabobank UA, 5.25%, 5/24/41
120
115
Credit Agricole, VR, 4.656%, 1/12/32 (1)(2)
1,320
1,287
Danske Bank, VR, 4.298%, 4/1/28 (1)(2)
200
200
Danske Bank, VR, 4.662%, 3/27/29 (1)(2)
600
599
Danske Bank, VR, 5.705%, 3/1/30 (1)(2)
600
610
Fifth Third Bancorp, VR, 4.566%, 4/29/32 (2)
1,780
1,729
Fifth Third Bancorp, VR, 4.895%, 9/6/30 (2)
30
30
Fifth Third Bancorp, VR, 6.339%, 7/27/29 (2)
945
972
Fifth Third Bancorp, 8.25%, 3/1/38
300
358
Goldman Sachs Group, VR, 1.542%, 9/10/27 (2)
140
140
Goldman Sachs Group, VR, 1.948%, 10/21/27 (2)
465
462
Goldman Sachs Group, VR, 2.615%, 4/22/32 (2)
150
133
Goldman Sachs Group, VR, 2.64%, 2/24/28 (2)
520
514
Goldman Sachs Group, VR, 2.908%, 7/21/42 (2)
300
209
Goldman Sachs Group, 3.50%, 11/16/26
790
788
Goldman Sachs Group, VR, 3.615%, 3/15/28 (2)
260
259
Goldman Sachs Group, VR, 3.691%, 6/5/28 (2)
390
387
Goldman Sachs Group, 3.80%, 3/15/30
140
134
Goldman Sachs Group, VR, 5.727%, 4/25/30 (2)
60
61

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Goldman Sachs Group, VR, 5.851%, 4/25/35 (2)
60
61
Goldman Sachs Group, 6.25%, 2/1/41
1,940
1,995
Goldman Sachs Group, VR, 6.484%, 10/24/29 (2)
1,370
1,414
Goldman Sachs Group, 6.75%, 10/1/37
15
16
HSBC Holdings, VR, 2.013%, 9/22/28 (2)
265
257
HSBC Holdings, VR, 3.973%, 5/22/30 (2)
840
816
HSBC Holdings, VR, 4.041%, 3/13/28 (2)
1,200
1,196
HSBC Holdings, VR, 4.711%, 5/12/30 (2)
1,400
1,388
HSBC Holdings, VR, 4.755%, 6/9/28 (2)
1,400
1,400
HSBC Holdings, VR, 5.402%, 8/11/33 (2)
780
781
HSBC Holdings, VR, 5.79%, 5/13/36 (2)
600
605
HSBC Holdings, VR, 6.161%, 3/9/29 (2)
900
919
HSBC Holdings, VR, 6.332%, 3/9/44 (2)
380
390
Huntington Bancshares, VR, 6.141%, 11/18/39 (2)
210
210
Huntington Bancshares, VR, 6.208%, 8/21/29 (2)
50
51
Huntington Bancshares / OH, VR, 5.272%, 1/15/31 (2)
600
603
ING Groep, 4.55%, 10/2/28
1,290
1,286
ING Groep, VR, 5.55%, 3/19/35 (2)
2,500
2,504
ING Groep, VR, 6.114%, 9/11/34 (2)
200
208
Intesa Sanpaolo, VR, 5.00%, 6/29/30 (1)(2)
1,830
1,821
JPMorgan Chase, VR, 1.47%, 9/22/27 (2)
520
518
JPMorgan Chase, VR, 2.182%, 6/1/28 (2)
240
235
JPMorgan Chase, VR, 2.947%, 2/24/28 (2)
380
377
JPMorgan Chase, VR, 2.956%, 5/13/31 (2)
275
255
JPMorgan Chase, VR, 3.109%, 4/22/51 (2)
15
10
JPMorgan Chase, VR, 3.54%, 5/1/28 (2)
145
144
JPMorgan Chase, VR, 3.782%, 2/1/28 (2)
485
483
JPMorgan Chase, VR, 4.203%, 7/23/29 (2)
2,180
2,157
JPMorgan Chase, VR, 4.493%, 3/24/31 (2)
300
295
JPMorgan Chase, VR, 4.586%, 4/26/33 (2)
210
204
JPMorgan Chase, 4.95%, 6/1/45
600
526
JPMorgan Chase, VR, 4.979%, 7/22/28 (2)
90
90
JPMorgan Chase, VR, 5.04%, 1/23/28 (2)
390
391
JPMorgan Chase, VR, 5.299%, 7/24/29 (2)
3,650
3,688
JPMorgan Chase, VR, 5.336%, 1/23/35 (2)
300
299
JPMorgan Chase, 5.50%, 10/15/40
750
740
JPMorgan Chase, VR, 5.576%, 7/23/36 (2)
900
890
JPMorgan Chase, 5.60%, 7/15/41
900
888
JPMorgan Chase, VR, 6.087%, 10/23/29 (2)
1,790
1,838
Manufacturers & Traders Trust, VR, 4.762%, 7/6/28 (2)
850
850
Mitsubishi UFJ Financial Group, VR, 4.505%, 1/14/32 (2)
1,935
1,884
Morgan Stanley, VR, 2.475%, 1/21/28 (2)
1,840
1,822
Morgan Stanley, VR, 3.622%, 4/1/31 (2)
1,210
1,152
Morgan Stanley, 3.971%, 7/22/38
300
256
Morgan Stanley, VR, 4.21%, 4/20/28 (2)
260
259
Morgan Stanley, VR, 4.431%, 1/23/30 (2)
230
228
Morgan Stanley, VR, 4.555%, 4/10/30 (2)
1,700
1,682

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Morgan Stanley, VR, 4.889%, 7/20/33 (2)
130
127
Morgan Stanley, VR, 5.173%, 1/16/30 (2)
1,360
1,367
Morgan Stanley, VR, 5.297%, 4/20/37 (2)
260
256
Morgan Stanley, VR, 5.32%, 7/19/35 (2)
260
256
Morgan Stanley, VR, 5.449%, 7/20/29 (2)
120
121
Morgan Stanley, VR, 5.652%, 4/13/28 (2)
240
242
Morgan Stanley, VR, 5.656%, 4/18/30 (2)
2,755
2,802
Morgan Stanley, VR, 5.831%, 4/19/35 (2)
120
122
Morgan Stanley, VR, 6.342%, 10/18/33 (2)
1,150
1,209
Morgan Stanley, VR, 6.407%, 11/1/29 (2)
60
62
Morgan Stanley, 7.25%, 4/1/32
120
133
Morgan Stanley Private Bank, VR, 4.734%, 7/18/31 (2)
2,150
2,123
National Bank of Canada, VR, 4.166%, 1/20/29 (2)
1,975
1,960
National Bank of Canada, VR, 4.928%, 6/4/32 (2)
1,775
1,750
National Bank of Canada, 5.60%, 12/18/28
1,400
1,429
Northern Trust, 4.15%, 11/19/30
1,580
1,541
PNC Financial Services Group, VR, 4.626%, 6/6/33 (2)
110
105
PNC Financial Services Group, VR, 4.831%, 7/19/30 (2)
545
544
PNC Financial Services Group, VR, 5.222%, 1/29/31 (2)
300
302
PNC Financial Services Group, VR, 6.037%, 10/28/33 (2)
3,400
3,527
Regions Financial, VR, 5.722%, 6/6/30 (2)
300
306
Royal Bank of Canada, 2.30%, 11/3/31
650
573
Royal Bank of Canada, 5.20%, 8/1/28
600
607
Santander Holdings USA, VR, 2.49%, 1/6/28 (2)
380
376
Santander Holdings USA, 3.244%, 10/5/26
540
539
Santander Holdings USA, VR, 5.04%, 6/5/30 (2)
725
722
Santander Holdings USA, VR, 5.701%, 6/5/37 (2)
300
292
Santander Holdings USA, VR, 5.741%, 3/20/31 (2)
600
608
Santander Holdings USA, VR, 6.174%, 1/9/30 (2)
720
737
Santander Holdings USA, VR, 6.499%, 3/9/29 (2)
680
696
Santander Holdings USA, VR, 6.565%, 6/12/29 (2)
120
123
Santander UK Group Holdings, VR, 2.469%, 1/11/28 (2)
1,400
1,386
Santander UK Group Holdings, VR, 4.32%, 9/22/29 (2)
905
894
Skandinaviska Enskilda Banken, 5.125%, 3/5/27 (1)
230
231
Standard Chartered, VR, 4.529%, 6/5/32 (1)(2)
3,145
3,047
Standard Chartered, VR, 5.243%, 1/13/37 (1)(2)
760
730
State Street, VR, 2.203%, 2/7/28 (2)
160
158
State Street, VR, 4.421%, 5/13/33 (2)
430
416
State Street, 5.272%, 8/3/26
190
190
State Street, VR, 5.684%, 11/21/29 (2)(3)
1,400
1,430
Toronto-Dominion Bank, VR, 3.625%, 9/15/31 (2)
240
240
Toronto-Dominion Bank, 4.456%, 6/8/32
95
92
Toronto-Dominion Bank, 5.264%, 12/11/26
1,570
1,575
Toronto-Dominion Bank, 5.523%, 7/17/28
340
345
Truist Financial, Series I, VR, 4.957%, 7/23/30 (2)
1,350
1,348
UBS, 5.65%, 9/11/28
800
817
UBS Americas, 7.125%, 7/15/32
220
242

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
US Bancorp, VR, 4.857%, 7/27/30 (2)
2,355
2,350
US Bancorp, VR, 4.967%, 7/22/33 (2)
240
235
US Bancorp, VR, 5.85%, 10/21/33 (2)
1,700
1,751
US Bancorp, VR, 6.787%, 10/26/27 (2)
220
221
Wells Fargo, VR, 2.393%, 6/2/28 (2)
710
697
Wells Fargo, VR, 2.879%, 10/30/30 (2)
735
690
Wells Fargo, VR, 3.068%, 4/30/41 (2)
300
222
Wells Fargo, VR, 3.526%, 3/24/28 (2)
1,520
1,510
Wells Fargo, VR, 3.584%, 5/22/28 (2)
1,600
1,587
Wells Fargo, 3.90%, 5/1/45
500
379
Wells Fargo, VR, 4.808%, 7/25/28 (2)
260
260
Wells Fargo, VR, 5.15%, 4/23/31 (2)
900
904
Wells Fargo, VR, 5.605%, 4/23/36 (2)
2,500
2,515
Wells Fargo, VR, 5.707%, 4/22/28 (2)
860
867
Wells Fargo, VR, 6.303%, 10/23/29 (2)
690
711
Wells Fargo Bank, 5.254%, 12/11/26
760
762
Westpac Banking, 3.35%, 3/8/27
580
577
Westpac Banking, VR, 4.322%, 11/23/31 (2)
240
240
Westpac Banking, VR, 5.405%, 8/10/33 (2)
200
200
 
152,744
Brokerage Asset Managers Exchanges 0.4%
Blackrock, 4.70%, 3/14/29
900
904
Blackrock, 5.25%, 3/14/54
3,300
2,944
Charles Schwab, VR, 4.914%, 11/14/36 (2)
2,995
2,862
Charles Schwab, VR, 6.196%, 11/17/29 (2)
460
474
Intercontinental Exchange, 1.85%, 9/15/32
15
13
Intercontinental Exchange, 5.20%, 6/15/62
800
683
Intercontinental Exchange, 5.25%, 6/15/31
110
111
LPL Holdings, 5.15%, 6/15/30
600
598
Nasdaq, 5.95%, 8/15/53
15
14
 
8,603
Finance Companies 0.2%
Aercap Funding DAC, 4.875%, 7/7/31
2,580
2,537
AerCap Ireland Capital DAC / AerCap Global Aviation Trust, 2.45%, 10/29/26
150
149
AerCap Ireland Capital DAC / AerCap Global Aviation Trust, 3.85%, 10/29/41
1,750
1,364
Avolon Holdings Funding, 6.375%, 5/4/28 (1)
150
154
 
4,204
Financial Other 0.1%
Atlas Warehouse Lending, 4.625%, 11/15/28 (1)
2,865
2,826
HA Sustainable Infrastructure Capital, 5.95%, 7/15/33 (1)
690
682
 
3,508
Insurance 2.7%
Aetna, 3.875%, 8/15/47
110
79
Aetna, 6.625%, 6/15/36
745
795

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Aetna, 6.75%, 12/15/37
240
256
Aflac, 5.15%, 5/14/36
600
587
American International Group, 3.875%, 1/15/35
40
36
American International Group, 4.85%, 5/7/30
600
599
American International Group, 5.45%, 5/7/35
300
300
Arthur J Gallagher, 4.85%, 12/15/29
25
25
Arthur J Gallagher, 5.45%, 7/15/34
920
917
Arthur J Gallagher, 6.75%, 2/15/54
50
52
Athene Global Funding, 4.86%, 8/27/26 (1)
200
200
Athene Global Funding, 5.033%, 7/17/30 (1)
2,115
2,085
Berkshire Hathaway Finance, 5.75%, 1/15/40
240
250
Centene, 2.45%, 7/15/28
1,550
1,471
Centene, 2.50%, 3/1/31
60
52
Centene, 3.00%, 10/15/30
300
270
Centene, 4.25%, 12/15/27
130
130
Chubb INA Holdings, 4.90%, 8/15/35
300
290
Chubb INA Holdings, 5.00%, 3/15/34
700
690
Corebridge Financial, 3.65%, 4/5/27
240
239
Corebridge Financial, 3.85%, 4/5/29
720
701
Corebridge Financial, 5.75%, 1/15/34
300
303
Corebridge Financial, VR, 6.875%, 12/15/52 (2)
210
213
Corebridge Global Funding, 4.25%, 8/21/28 (1)
450
445
Corebridge Global Funding, 4.65%, 8/20/27 (1)
70
70
Elevance Health, 2.25%, 5/15/30
60
55
Elevance Health, 4.101%, 3/1/28
15
15
Elevance Health, 4.55%, 3/1/48
30
24
Elevance Health, 4.65%, 1/15/43
85
73
Elevance Health, 6.10%, 10/15/52
560
544
Enact Holdings, 6.25%, 5/28/29
2,709
2,777
Equitable America Global Funding, 4.95%, 6/25/29 (1)
3,785
3,763
Fidelity National Financial, 4.50%, 8/15/28
70
70
First American Financial, 4.00%, 5/15/30
600
574
First American Financial, 5.45%, 9/30/34
480
465
GA Global Funding Trust, 5.50%, 7/17/31 (1)
4,515
4,485
Globe Life, 4.55%, 9/15/28
360
359
Globe Life, 5.85%, 9/15/34
680
690
Health Care Service, 2.20%, 6/1/30 (1)
15
14
Humana, 5.375%, 4/15/31
220
221
Humana, 5.75%, 12/1/28
160
163
Humana, 5.95%, 3/15/34
50
51
Jackson Financial, 3.125%, 11/23/31
560
497
Jackson National Life Global Funding, 4.70%, 6/5/28 (1)
2,260
2,250
Jackson National Life Global Funding, 4.90%, 1/13/27 (1)
225
225
Marsh & McLennan, 5.00%, 3/15/35
240
233
Marsh & McLennan, 5.75%, 11/1/32
340
351
MassMutual Global Funding II, 5.10%, 4/9/27 (1)
220
221
Met Tower Global Funding, 4.00%, 1/14/29 (1)
1,015
997

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
MetLife, 5.30%, 12/15/34
140
140
MetLife, 5.875%, 2/6/41
220
221
MetLife, 6.375%, 6/15/34
220
234
MetLife, 10.75%, 8/1/69
80
101
MGIC Investment, 5.25%, 8/15/28
850
849
New York Life Global Funding, 4.05%, 2/2/29 (1)
2,730
2,686
New York Life Global Funding, 5.20%, 6/3/36 (1)
300
293
New York Life Insurance, 3.75%, 5/15/50 (1)
20
14
Northwestern Mutual Global Funding, 4.74%, 6/30/31 (1)
2,610
2,580
Pacific Life Global Funding II, 4.375%, 2/3/31 (1)
2,030
1,985
Pricoa Global Funding I, 4.35%, 11/25/30 (1)
4,085
3,982
Principal Financial Group, 2.125%, 6/15/30
215
193
Principal Financial Group, 3.70%, 5/15/29
195
189
Progressive, 2.45%, 1/15/27
160
159
Progressive, 6.25%, 12/1/32
60
64
Prudential Financial, VR, 5.125%, 3/1/52 (2)
240
233
Prudential Financial, VR, 6.00%, 9/1/52 (2)
120
121
Reinsurance Group of America, 5.75%, 9/15/34
1,060
1,069
RGA Global Funding, 4.35%, 8/25/28 (1)
870
861
RGA Global Funding, 4.60%, 11/25/30 (1)
1,220
1,192
RGA Global Funding, 5.448%, 5/24/29 (1)
1,200
1,215
Sammons Financial Group, 5.95%, 6/15/36 (1)
2,340
2,292
Sammons Financial Group Global Funding, 4.80%, 12/12/30 (1)
1,895
1,855
Teachers Insurance & Annuity Association of America, 4.27%, 5/15/47 (1)
20
15
Travelers, 5.35%, 11/1/40
240
232
UnitedHealth Group, 2.00%, 5/15/30
2,810
2,536
UnitedHealth Group, 3.50%, 8/15/39
1,340
1,074
UnitedHealth Group, 3.85%, 6/15/28
60
59
UnitedHealth Group, 3.875%, 12/15/28
120
118
UnitedHealth Group, 4.20%, 5/15/32
860
826
UnitedHealth Group, 4.20%, 1/15/47
35
27
UnitedHealth Group, 4.25%, 1/15/29
1,940
1,923
UnitedHealth Group, 4.95%, 1/15/32
120
120
UnitedHealth Group, 4.95%, 5/15/62
330
268
UnitedHealth Group, 5.00%, 4/15/34
100
98
UnitedHealth Group, 5.35%, 2/15/33
150
152
UnitedHealth Group, 5.75%, 7/15/64
120
111
UnitedHealth Group, 5.80%, 3/15/36
220
227
Willis North America, 5.15%, 3/15/36
2,410
2,311
 
62,797
Real Estate Investment Trusts 1.1%
American Homes 4 Rent, 5.50%, 7/15/34
480
477
AvalonBay Communities, 4.35%, 12/1/30
2,455
2,405
Boston Properties, 2.75%, 10/1/26
680
678
Boston Properties, 3.25%, 1/30/31
60
55
Boston Properties, 4.50%, 12/1/28
580
576

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Brixmor Operating Partnership, 3.90%, 3/15/27
15
15
Brixmor Operating Partnership, 4.05%, 7/1/30
85
82
Brixmor Operating Partnership, 4.125%, 5/15/29
480
471
Brixmor Operating Partnership, 4.85%, 2/15/33
930
902
Camden Property Trust, 4.10%, 10/15/28
240
238
Camden Property Trust, 5.85%, 11/3/26
900
902
Cousins Properties, 5.375%, 2/15/32
540
542
Cousins Properties, 5.875%, 10/1/34
460
464
Digital Realty Trust, 4.45%, 7/15/28
240
238
Essex Portfolio, 2.65%, 3/15/32
35
31
Essex Portfolio, 4.50%, 3/15/48
20
16
Essex Portfolio, 4.875%, 2/15/36
1,405
1,334
Extra Space Storage, 4.00%, 6/15/29
315
307
Extra Space Storage, 5.35%, 1/15/35
300
295
Healthcare Realty Holdings, 2.00%, 3/15/31
120
104
Healthcare Realty Holdings, 3.625%, 1/15/28
1,200
1,179
Healthpeak Properties, 2.125%, 12/1/28
15
14
Healthpeak Properties, 2.875%, 1/15/31
15
14
Invitation Homes Operating Partnership, 4.15%, 4/15/32
120
113
Kilroy Realty, 4.25%, 8/15/29
150
145
Kilroy Realty, 4.75%, 12/15/28
240
238
Kilroy Realty, 6.25%, 1/15/36
240
239
Mid-America Apartments, 1.10%, 9/15/26
120
120
Mid-America Apartments, 3.95%, 3/15/29
660
647
Mid-America Apartments, 5.30%, 2/15/32
180
182
Physicians Realty, 2.625%, 11/1/31
15
13
Prologis, 4.00%, 9/15/28
735
726
Prologis Targeted US Logistics Fund, 4.625%, 3/15/33 (1)
300
287
Public Storage Operating, 1.85%, 5/1/28
380
363
Public Storage Operating, 1.95%, 11/9/28
555
523
Public Storage Operating, 5.125%, 1/15/29 (3)
700
709
Public Storage Operating, 5.35%, 8/1/53
40
36
Realty Income, 3.00%, 1/15/27
900
895
Realty Income, 3.25%, 1/15/31
120
112
Realty Income, 3.95%, 8/15/27
25
25
Realty Income, 4.125%, 10/15/26
140
140
Realty Income, 5.125%, 2/15/34
200
198
Realty Income, 5.625%, 10/13/32
430
440
Regency Centers, 3.60%, 2/1/27
40
40
Rexford Industrial Realty, 2.15%, 9/1/31
720
622
Simon Property Group, 1.375%, 1/15/27
240
237
Simon Property Group, 2.65%, 2/1/32
70
62
Simon Property Group, 3.25%, 11/30/26
360
359
Simon Property Group, 3.80%, 7/15/50
35
25
Simon Property Group, 4.30%, 1/15/31
2,400
2,339
Simon Property Group, 4.75%, 9/26/34
60
57
Ventas Realty, 3.00%, 1/15/30
360
337

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Ventas Realty, 4.40%, 1/15/29
1,950
1,932
Ventas Realty, 5.00%, 1/15/35
80
77
Ventas Realty, 5.625%, 7/1/34
230
232
Welltower OP, 2.80%, 6/1/31
920
836
Welltower OP, 4.125%, 3/15/29
240
237
Welltower OP, 4.25%, 4/15/28
370
368
Welltower OP, 5.125%, 7/1/35
1,310
1,291
 
26,541
Total Financial Institutions
258,397
INDUSTRIAL 16.7%
Basic Industry 0.7%
Air Products & Chemicals, 2.80%, 5/15/50
120
73
Air Products & Chemicals, 4.60%, 2/8/29
440
440
Air Products & Chemicals, 4.75%, 2/8/31
180
180
Anglo American Capital, 4.625%, 3/19/31 (1)
585
571
ArcelorMittal, 6.00%, 6/17/34
120
123
ArcelorMittal, 6.55%, 11/29/27
160
164
ArcelorMittal, 6.80%, 11/29/32
1,030
1,117
ArcelorMittal, 7.00%, 10/15/39
120
130
BHP Billiton Finance USA, 4.90%, 2/28/33
120
118
BHP Billiton Finance USA, 5.10%, 9/8/28
1,530
1,545
Carpenter Technology, 5.625%, 3/1/34 (1)
300
296
Celanese US Holdings, 1.40%, 8/5/26
150
150
Ecolab, 5.15%, 6/15/33
300
300
Freeport-McMoRan, 4.125%, 3/1/28
840
831
Freeport-McMoRan, 4.625%, 8/1/30
370
364
Freeport-McMoRan, 5.45%, 3/15/43
1,150
1,068
Nutrien, 4.00%, 12/15/26
180
180
Nutrien, 4.20%, 4/1/29
680
670
Nutrien, 4.85%, 5/29/31
520
515
Nutrien, 5.40%, 6/21/34
1,350
1,351
Reliance, 2.15%, 8/15/30
400
358
SNF Group SACA, 5.626%, 3/31/31 (1)
600
601
Southern Copper, 5.25%, 11/8/42
250
229
Southern Copper, 5.875%, 4/23/45
180
176
Southern Copper, 7.50%, 7/27/35
110
124
Southernpper, 5.35%, 6/24/36
3,135
3,051
Steel Dynamics, 3.25%, 1/15/31
120
112
Steel Dynamics, 5.375%, 8/15/34
240
239
United States Steel, 5.20%, 8/1/31 (1)
620
614
Vale, 5.625%, 9/11/42
120
116
WRKCo, 4.90%, 3/15/29
900
901
Yara International, 7.378%, 11/14/32 (1)
100
109
 
16,816

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Capital Goods 1.9%
AGCO, 5.45%, 3/21/27
240
241
Amphenol, 5.05%, 4/5/29
1,460
1,474
BAE Systems, 5.00%, 3/26/27 (1)
900
903
BAE Systems, 5.30%, 3/26/34 (1)
600
599
Boeing, 2.70%, 2/1/27
150
149
Boeing, 2.80%, 3/1/27
420
416
Boeing, 3.60%, 5/1/34
4,100
3,629
Boeing, 5.04%, 5/1/27
230
231
Boeing, 5.805%, 5/1/50
600
566
Boeing, 6.259%, 5/1/27
1,560
1,577
Boeing, 6.858%, 5/1/54
1,010
1,082
Boeing, 6.875%, 3/15/39
510
557
Caterpillar Financial Services, 3.95%, 11/14/28
3,325
3,286
Caterpillar Financial Services, Series L, 4.50%, 5/15/31
1,200
1,183
CNH Industrial Capital, 4.375%, 3/7/31
3,155
3,057
CRH America Finance, 5.50%, 1/9/35
600
600
CRH SMW Finance DAC, 5.125%, 1/9/30
350
352
Eagle Materials, 5.00%, 3/15/36
300
283
Ferguson Enterprises, 5.00%, 10/3/34
1,250
1,214
Flowserve, 5.70%, 5/15/36
600
586
GE Vernova, 4.875%, 2/4/36
2,325
2,234
General Dynamics, 3.75%, 5/15/28
210
208
General Dynamics, 4.25%, 4/1/40
1,050
918
General Electric Captial, 6.75%, 3/15/32
460
501
Howmet Aerospace, 3.00%, 1/15/29
60
58
Howmet Aerospace, 5.95%, 2/1/37
580
601
John Deere Capital, 1.75%, 3/9/27
240
236
John Deere Capital, 2.35%, 3/8/27
1,520
1,503
John Deere Capital, 4.40%, 9/8/31
215
211
John Deere Capital, 4.50%, 1/16/29
60
60
John Deere Capital, 4.95%, 7/14/28
80
81
John Deere Capital, 5.10%, 4/11/34
200
199
Johnson Controls International / Tyco Fire & Security Finance, 1.75%, 9/15/30
190
168
Johnson Controls International / Tyco Fire & Security Finance, 5.50%, 4/19/29
320
326
L3Harris Technologies, 5.25%, 6/1/31
720
727
L3Harris Technologies, 5.40%, 1/15/27
410
412
Lockheed Martin, 4.75%, 2/15/34
500
488
Northrop Grumman, 3.85%, 4/15/45
15
11
Northrop Grumman, 5.25%, 5/1/50
460
412
Owens Corning, 3.95%, 8/15/29
360
351
Owens Corning, 5.70%, 6/15/34
160
162
Parker-Hannifin, 3.25%, 6/14/29
300
288
Parker-Hannifin, 4.25%, 9/15/27
900
898
Parker-Hannifin, 4.50%, 9/15/29
25
25
Regal Rexnord, 6.30%, 2/15/30
350
362

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Regal Rexnord, 6.40%, 4/15/33
1,880
1,960
Republic Services, 2.375%, 3/15/33
490
418
Republic Services, 5.00%, 4/1/34
495
489
RTX, 4.125%, 11/16/28
650
643
RTX, 4.50%, 6/1/42
2,050
1,767
RTX, 6.10%, 3/15/34
3,000
3,162
Stanley Black & Decker, 4.25%, 11/15/28
460
456
Stanley Black & Decker, 5.20%, 9/1/40
160
147
Tyco Electronics Group, 4.875%, 2/9/36
735
704
Waste Connections, 3.20%, 6/1/32
65
59
Waste Connections, 5.00%, 3/1/34
1,220
1,201
Westinghouse Air Brake Technologies, 4.70%, 9/15/28
330
330
 
44,761
Communications 2.4%
America Movil SAB de CV, 6.375%, 3/1/35
85
90
American Tower, 5.80%, 11/15/28
1,450
1,481
AppLovin, 5.50%, 12/1/34
1,680
1,654
AT&T, 2.25%, 2/1/32
345
296
AT&T, 2.75%, 6/1/31
2,500
2,251
AT&T, 3.50%, 6/1/41
950
700
AT&T, 4.55%, 11/1/32
1,215
1,167
AT&T, 5.40%, 2/15/34
1,300
1,290
AT&T, 5.85%, 4/30/46
300
273
AT&T, 6.20%, 10/30/56
300
277
Charter Communications Operating / Charter Communications Operating Capital, 2.80%,
4/1/31
245
215
Charter Communications Operating / Charter Communications Operating Capital, 3.70%,
4/1/51
255
150
Charter Communications Operating / Charter Communications Operating Capital, 6.384%,
10/23/35
360
348
Chartermmunications Operating / Chartermmunications Operating Capital, 5.85%, 12/1/35
300
280
Chartermmunications Operating / Chartermmunications Operating Capital, 6.484%,
10/23/45
300
260
Comcast, 2.65%, 2/1/30
40
37
Comcast, 2.80%, 1/15/51
220
116
Comcast, 5.30%, 6/1/34
220
216
Comcast, 7.05%, 3/15/33
1,000
1,088
Crown Castle, 2.10%, 4/1/31
1,800
1,568
Crown Castle, 2.25%, 1/15/31
1,165
1,027
Crown Castle, 2.90%, 3/15/27
850
842
Crown Castle, 4.80%, 9/1/28
490
490
Meta Platforms, 5.40%, 8/15/54
1,800
1,462
Meta Platforms, 5.50%, 11/15/45
4,790
4,146
Meta Platforms, 5.60%, 5/15/53
220
184
Netflix, 4.375%, 11/15/26
90
90
Netflix, 4.90%, 8/15/34
240
235
Netflix, 5.25%, 8/15/36
4,570
4,504

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Netflix, 5.875%, 11/15/28
240
247
NTT Finance, 4.876%, 7/16/30 (1)
1,465
1,449
Orange, 4.75%, 1/13/33 (1)
1,310
1,266
Orange, 5.00%, 1/13/36 (1)
600
571
Orange, 5.375%, 1/13/42
240
224
Orange, 9.00%, 3/1/31
300
346
Rogers Communications, 4.50%, 3/15/42
205
167
Rogers Communications, 5.00%, 2/15/29
2,645
2,648
Rogersmmunications, 5.30%, 2/15/34
600
582
Space Exploration Technologies, 5.35%, 7/15/31 (1)
815
794
Space Exploration Technologies, 5.65%, 7/15/33 (1)
1,320
1,264
Sprint Capital, 6.875%, 11/15/28
1,000
1,044
Sprint Capital, 8.75%, 3/15/32
1,170
1,361
Take-Two Interactive Software, 4.95%, 3/28/28
580
583
Take-Two Interactive Software, 5.60%, 6/12/34
480
484
Telefonica Emisiones, 7.045%, 6/20/36
1,060
1,141
Time Warner Cable, 5.50%, 9/1/41
660
545
Time Warner Cable, 6.55%, 5/1/37
530
504
Time Warner Cable, 6.75%, 6/15/39
410
386
Time Warner Cable, 7.30%, 7/1/38
240
237
T-Mobile USA, 2.25%, 11/15/31
15
13
T-Mobile USA, 2.55%, 2/15/31
260
233
T-Mobile USA, 2.875%, 2/15/31
240
218
T-Mobile USA, 3.375%, 4/15/29
900
866
T-Mobile USA, 3.40%, 10/15/52
860
525
T-Mobile USA, 3.50%, 4/15/31
140
131
T-Mobile USA, 3.75%, 4/15/27
395
393
T-Mobile USA, 4.375%, 4/15/40
980
827
T-Mobile USA, 4.80%, 7/15/28
230
230
T-Mobile USA, 4.95%, 11/15/35
2,100
1,990
T-Mobile USA, 5.00%, 2/15/36 (3)
1,400
1,327
T-Mobile USA, 5.15%, 4/15/34
240
235
TWDC Enterprises 18, 7.00%, 3/1/32
440
484
Verizon Communications, 2.355%, 3/15/32
150
130
Verizon Communications, 2.65%, 11/20/40
700
476
Verizon Communications, 4.00%, 3/22/50
10
7
Verizon Communications, 4.329%, 9/21/28
644
640
Verizon Communications, 4.75%, 1/15/33
1,800
1,744
Walt Disney, 2.00%, 9/1/29
130
120
Walt Disney, 2.65%, 1/13/31
1,040
953
Walt Disney, 3.375%, 11/15/26
220
219
Walt Disney, 6.20%, 12/15/34
280
299
 
54,640
Consumer Cyclical 2.1%
Airbnb, 4.65%, 3/16/31
1,030
1,015
Airbnb, 5.25%, 3/16/36
300
292

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Amazon.com, 3.875%, 8/22/37
115
100
Amazon.com, 4.65%, 11/20/35
3,100
2,921
Amazon.com, 4.80%, 7/9/31
2,500
2,477
Amazon.com, 5.65%, 3/13/46
1,855
1,733
American Honda Finance, 4.55%, 7/9/27
2,450
2,451
AutoZone, 1.65%, 1/15/31
30
26
AutoZone, 3.75%, 6/1/27
30
30
AutoZone, 4.95%, 7/15/31
610
606
Best Buy, 1.95%, 10/1/30
920
815
Best Buy, 4.45%, 10/1/28
240
239
Booking Holdings, 5.375%, 5/7/36
600
590
CBRE Services, 2.50%, 4/1/31
60
53
CBRE Services, 4.90%, 1/15/33
560
545
CBRE Services, 5.95%, 8/15/34
250
256
Cummins, 5.15%, 2/20/34
300
299
Cummins, 5.45%, 2/20/54
210
195
Daimler Truck Finance North America, 4.15%, 1/12/29 (1)
635
625
Darden Restaurants, 3.85%, 5/1/27
240
239
Denso, 4.864%, 6/29/31 (1)
3,325
3,308
Dollar General, 5.20%, 7/5/28
240
242
Dollar General, 5.50%, 11/1/52
620
562
Ford Motor, 4.346%, 12/8/26
480
479
Ford Motor, 4.75%, 1/15/43
160
123
Ford Motor, 6.625%, 10/1/28
220
227
Ford Motor, 7.40%, 11/1/46
830
845
Ford Motor, 7.45%, 7/16/31
70
75
Ford Motor Credit, 4.271%, 1/9/27
1,320
1,317
Ford Motor Credit, 7.122%, 11/7/33
200
211
General Motors, 5.00%, 10/1/28
80
80
General Motors, 6.25%, 10/2/43
940
914
General Motors Financial, 2.35%, 2/26/27
240
237
General Motors Financial, 2.40%, 4/10/28
130
125
General Motors Financial, 4.35%, 1/17/27
140
140
General Motors Financial, 5.00%, 4/9/27
240
241
General Motors Financial, 5.45%, 1/8/36
1,065
1,040
General Motors Financial, 5.80%, 6/23/28
120
122
General Motors Financial, 5.80%, 1/7/29
500
510
GLP Capital / GLP Financing II, 5.625%, 9/15/34
880
856
GLP Capital / GLP Financing II, 5.625%, 3/1/36
300
288
Home Depot, 4.95%, 6/25/34
540
532
Home Depot, 5.40%, 6/25/64
60
54
Home Depot, 5.875%, 12/16/36
90
93
Home Depot, 5.95%, 4/1/41
480
493
Hyundai Capital America, 4.55%, 1/8/31 (1)
610
594
Hyundai Capital America, 4.75%, 6/18/29 (1)
660
655
Hyundai Capital America, 4.90%, 6/23/28 (1)
2,890
2,890
Hyundai Capital America, 5.00%, 4/7/31 (1)
600
594

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Hyundai Capital America, 5.35%, 3/19/29 (1)
620
625
Las Vegas Sands, 5.90%, 6/1/27
200
202
Las Vegas Sands, 6.00%, 8/15/29
60
61
Lowe's, 4.45%, 4/1/62
1,370
1,005
Lowe's, 5.00%, 4/15/33
250
247
O'Reilly Automotive, 3.60%, 9/1/27
30
30
O'Reilly Automotive, 3.90%, 6/1/29
285
278
O'Reilly Automotive, 5.00%, 8/19/34
2,065
2,004
PACCAR Financial, Series R, 3.90%, 2/5/29
2,695
2,654
PACCAR Financial, Series R, 4.00%, 11/7/28
745
737
PACCAR Financial, 5.20%, 11/9/26
205
205
Ross Stores, 1.875%, 4/15/31
890
777
Royal Caribbean Cruises, 5.625%, 9/30/31 (1)
900
903
Starbucks, 2.55%, 11/15/30
320
291
Starbucks, 4.00%, 11/15/28
220
217
Starbucks, 4.90%, 2/15/31
170
170
TJX, 1.60%, 5/15/31
30
26
TJX, 2.25%, 9/15/26
240
239
Toyota Motor Credit, 1.90%, 4/6/28
120
115
Toyota Motor Credit, 3.20%, 1/11/27
240
239
Toyota Motor Credit, 3.65%, 1/8/29
1,140
1,116
Toyota Motor Credit, 4.60%, 10/10/31
80
79
Toyota Motor Credit, 4.65%, 1/5/29
60
60
Toyota Motor Credit, 4.80%, 1/5/34
120
117
Toyota Motor Credit, 5.05%, 5/16/29
60
61
Toyota Motor Credit, 5.25%, 9/11/28
970
983
Tractor Supply, 1.75%, 11/1/30
240
210
Uber Technologies, 4.80%, 9/15/35
300
285
Uber Technologies, 5.35%, 9/15/54
40
35
Volkswagen Group of America Finance, 4.95%, 8/15/29 (1)
800
797
Volkswagen Group of America Finance, 6.45%, 11/16/30 (1)
600
626
 
48,748
Consumer Non-Cyclical 3.7%
Abbott Laboratories, 1.40%, 6/30/30
140
124
Abbott Laboratories, 3.75%, 11/30/26
220
220
Abbott Laboratories, 4.75%, 11/30/36
710
678
Abbott Laboratories, 4.90%, 11/30/46
300
265
Abbott Laboratories, 5.30%, 5/27/40
300
294
Abbott Laboratories, 6.15%, 11/30/37
200
213
AbbVie, 2.95%, 11/21/26
990
986
AbbVie, 3.20%, 11/21/29
15
14
AbbVie, 4.05%, 11/21/39
560
479
AbbVie, 4.25%, 11/21/49
300
234
AbbVie, 4.50%, 5/14/35
1,615
1,526
AbbVie, 4.55%, 3/15/35
240
228
AbbVie, 4.80%, 3/15/29
145
145

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
AbbVie, 5.05%, 3/15/34
960
952
Agilent Technologies, 4.90%, 1/15/32 (1)
4,030
3,991
Amgen, 1.65%, 8/15/28
800
754
Amgen, 3.15%, 2/21/40
120
91
Amgen, 4.40%, 2/22/62
120
89
Amgen, 5.15%, 11/15/41
240
222
Amgen, 5.75%, 3/2/63
910
839
Anheuser-Busch InBev Worldwide, 5.45%, 1/23/39
15
15
Anheuser-Busch InBev Worldwide, 8.20%, 1/15/39
1,320
1,619
AstraZeneca, 1.375%, 8/6/30
135
118
AstraZeneca, 4.00%, 1/17/29
520
513
AstraZeneca, 4.00%, 9/18/42
350
286
Astrazeneca Finance, 1.75%, 5/28/28
400
381
Astrazeneca Finance, 4.85%, 2/26/29
1,920
1,932
Astrazeneca Finance, 4.875%, 3/3/28
220
221
Astrazeneca Finance, 4.875%, 3/3/33
100
99
Astrazeneca Finance, 5.00%, 2/26/34
200
198
Augusta SpinCo, 4.656%, 3/23/31
1,645
1,618
Augusta SpinCo, 4.945%, 3/23/33
300
294
BAT Capital, 3.557%, 8/15/27
538
533
BAT Capital, 4.39%, 8/15/37
550
492
BAT Capital, 4.70%, 4/2/27
180
180
BAT Capital, 7.079%, 8/2/43
690
744
BAT Capital, 7.081%, 8/2/53
1,100
1,190
Bayer US Finance, 5.125%, 7/20/31 (1)
740
734
Becton Dickinson, 4.874%, 2/8/29
180
180
Biogen, 3.15%, 5/1/50
15
9
Cencora, 2.70%, 3/15/31
280
254
Cencora, 4.85%, 12/15/29
970
971
Cigna Group, 4.90%, 12/15/48
3,410
2,866
CommonSpirit Health, 2.782%, 10/1/30
20
18
CSL Finance, 4.25%, 4/27/32 (1)
300
286
CVS Health, 1.30%, 8/21/27
240
232
CVS Health, 1.875%, 2/28/31
15
13
CVS Health, 3.00%, 8/15/26
200
200
CVS Health, 3.25%, 8/15/29
50
48
CVS Health, 4.125%, 4/1/40
660
547
CVS Health, 4.875%, 7/20/35
710
674
CVS Health, 5.00%, 1/30/29
60
60
CVS Health, 5.00%, 9/15/32
320
317
CVS Health, 5.05%, 3/25/48
300
254
CVS Health, 5.125%, 7/20/45
145
126
CVS Health, 5.25%, 2/21/33
600
600
CVS Health, 5.40%, 6/1/29
720
731
CVS Health, 5.625%, 2/21/53
600
540
CVS Health, 5.70%, 6/1/34
60
61
CVS Health, 5.875%, 6/1/53
380
353

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
CVS Health, 6.00%, 6/1/63
850
788
CVS Health, 6.125%, 9/15/39
80
81
CVS Health, 6.25%, 6/1/27
240
243
Eli Lilly, 4.70%, 2/9/34
240
235
Eli Lilly, 4.90%, 10/15/35
3,100
3,032
Eli Lilly, 5.10%, 2/9/64
170
147
Eli Lilly, 5.20%, 8/14/64
180
158
Eli Lilly, 5.60%, 2/12/65
300
281
Estee Lauder, 5.00%, 2/14/34
640
630
Hackensack Meridian Health, 4.211%, 7/1/48
85
66
Haleon US Capital, 3.375%, 3/24/27
620
616
HCA, 4.125%, 6/15/29
1,400
1,374
HCA, 4.375%, 3/15/42
20
16
HCA, 5.875%, 2/1/29
2,150
2,192
Imperial Brands Finance, 4.875%, 2/7/32 (1)
1,545
1,514
IQVIA, 6.25%, 2/1/29
2,495
2,564
Kaiser Foundation Hospitals, 2.81%, 6/1/41
1,250
894
Kaiser Foundation Hospitals, 3.002%, 6/1/51
840
521
Kenvue, 4.85%, 5/22/32
300
298
Kenvue, 4.90%, 3/22/33
550
543
Kenvue, 5.00%, 3/22/30
700
703
Kenvue, 5.10%, 3/22/43
60
55
Kenvue, 5.20%, 3/22/63
90
77
Keurig Dr Pepper, 4.60%, 5/15/30
300
295
Keurig Dr. Pepper, 3.20%, 5/1/30
3,800
3,555
Kraft Heinz Foods, 5.20%, 3/15/32
3,000
3,005
Kraft Heinz Foods, 6.875%, 1/26/39
600
641
Kroger, 2.65%, 10/15/26
1,550
1,545
Kroger, 5.00%, 9/15/34
120
116
Maple Parent Holdings, 5.70%, 3/26/36 (1)
600
596
Mars, 4.60%, 3/1/28 (1)
300
300
Mars, 4.75%, 4/20/33 (1)
100
98
Mars, 5.00%, 3/1/32 (1)
2,000
1,995
McCormick, 4.15%, 2/15/29
1,140
1,122
McKesson, 1.30%, 8/15/26
240
240
McKesson, 4.90%, 7/15/28
240
241
MedStar Health, 3.626%, 8/15/49
30
21
Memorial Sloan-Kettering Cancer Center, 4.20%, 7/1/55
10
8
Merck, 5.15%, 5/17/63
230
198
Mondelez International, 4.75%, 2/20/29
3,400
3,405
Northwell Healthcare, 3.979%, 11/1/46
20
15
NYU Langone Hospitals, 4.368%, 7/1/47
15
12
Pfizer, 4.50%, 11/15/32
3,365
3,278
Pfizer Investment Enterprises, 4.45%, 5/19/28
180
180
Providence St Joseph Health Obligated Group, 2.532%, 10/1/29
120
112
Revvity, 3.30%, 9/15/29
1,100
1,047
Reynolds American, 5.70%, 8/15/35
630
638

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Reynolds American, 7.25%, 6/15/37
240
269
Roche Holdings, 4.075%, 12/2/30 (1)
1,605
1,560
Smithfield Foods, 5.20%, 4/1/29 (1)
15
15
Solventum, 5.40%, 3/1/29
1,491
1,509
Stanford Health Care, 3.795%, 11/15/48
10
7
Sutter Health, 3.695%, 8/15/28
240
236
Takeda Pharmaceutical, 5.00%, 11/26/28
1,160
1,166
Thermo Fisher Scientific, 2.60%, 10/1/29
600
563
Thermo Fisher Scientific, 4.902%, 2/12/36
300
290
Thermo Fisher Scientific, 5.404%, 8/10/43
3,000
2,850
Tyson Foods, 3.55%, 6/2/27
180
179
Tyson Foods, 4.35%, 3/1/29
120
119
Tyson Foods, 5.40%, 3/15/29
660
670
Wyeth, 5.95%, 4/1/37
240
249
Wyeth, 6.00%, 2/15/36
220
229
Zoetis, 4.15%, 8/17/28
2,890
2,866
 
85,319
Energy 2.3%
Boardwalk Pipelines, 3.40%, 2/15/31
25
23
BP Capital Markets America, 3.543%, 4/6/27
1,080
1,074
BP Capital Markets America, 3.937%, 9/21/28
760
750
BP Capital Markets America, 4.812%, 2/13/33
430
421
BP Capital Markets America, 4.989%, 4/10/34
380
374
BP Capital Markets America, 5.227%, 11/17/34
360
360
Cameron LNG, 3.701%, 1/15/39 (1)
40
33
Canadian Natural Resources, 2.95%, 7/15/30
20
19
Cheniere Corpus Christi Holdings, 5.125%, 6/30/27
580
581
Cheniere Energy, 4.625%, 10/15/28
330
328
Cheniere Energy, 6.00%, 7/30/56 (1)
600
573
Cheniere Energy Partners, 3.25%, 1/31/32
300
271
Cheniere Energy Partners, 4.50%, 10/1/29
240
237
Cheniere Energy Partners, 5.35%, 11/30/36 (1)
385
374
Cheniere Energy Partners, 5.95%, 6/30/33
1,000
1,030
Chevron USA, 4.30%, 10/15/30
1,725
1,702
Columbia Pipelines Holding, 4.999%, 11/17/32 (1)
2,580
2,520
Continental Resources, 4.375%, 1/15/28
310
308
Continental Resources, 4.90%, 6/1/44
180
143
Devon Energy, 3.90%, 5/15/27 (1)
1,350
1,346
Devon Energy, 4.375%, 3/15/29 (1)
60
59
Devon Energy, 4.75%, 5/15/42
250
215
Devon Energy, 5.20%, 9/15/34
90
89
Devon Energy, 7.95%, 4/15/32
60
68
Enbridge, 1.60%, 10/4/26
1,020
1,015
Enbridge, 4.20%, 11/20/28
1,710
1,691
Enbridge, 5.625%, 4/5/34
55
56
Enbridge, 5.90%, 11/15/26
90
90

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Enbridge, 6.70%, 11/15/53
35
37
Enbridge, VR, 7.375%, 3/15/55 (2)
210
219
Enbridge Energy Partners, 5.50%, 9/15/40
10
10
Energy Transfer, 4.95%, 6/15/28
60
60
Energy Transfer, 5.35%, 1/15/36
2,155
2,107
Energy Transfer, 5.55%, 5/15/34
100
100
Energy Transfer, 5.60%, 9/1/34
60
60
Eni, 5.50%, 5/15/34 (1)
600
598
Enterprise Products Operating, 4.15%, 10/16/28
110
109
Enterprise Products Operating, 4.30%, 6/20/28
710
707
Enterprise Products Operating, 4.60%, 1/11/27
580
581
Enterprise Products Operating, 4.60%, 1/15/31
1,070
1,059
Enterprise Products Operating, 4.85%, 1/31/34
1,020
996
Enterprise Products Operating, VR, 5.25%, 8/16/77 (2)
240
239
Enterprise Products Operating, 5.35%, 1/31/33
100
101
Enterprise Products Operating, VR, 5.375%, 2/15/78 (2)
110
109
Enterprise Products Operating, 5.95%, 2/1/41
220
223
Enterprise Products Operating, 6.65%, 10/15/34
120
131
EOG Resources, 4.40%, 7/15/28
960
957
EOG Resources, 4.40%, 1/15/31
805
789
Halliburton, 2.92%, 3/1/30
500
467
Harbour Energy, 6.327%, 4/1/35 (1)
600
604
Hess, 5.60%, 2/15/41
620
610
Hess, 7.125%, 3/15/33
50
56
Marathon Petroleum, 5.70%, 3/1/35 (3)
2,500
2,525
MPLX, 4.80%, 2/15/31
1,635
1,614
MPLX, 5.50%, 6/1/34
280
279
MPLX, 5.65%, 3/1/53
350
313
National Fuel Gas, 5.05%, 10/15/31
300
296
Occidental Petroleum, 5.375%, 1/1/32 (3)
90
91
Occidental Petroleum, 6.45%, 9/15/36
70
74
Occidental Petroleum, 6.60%, 3/15/46
300
307
Occidental Petroleum, 7.875%, 9/15/31
920
1,027
Occidental Petroleum, 7.95%, 6/15/39
70
81
ONEOK, 4.75%, 10/15/31
1,200
1,174
ONEOK, 5.375%, 6/1/29
1,280
1,295
ONEOK, 5.55%, 11/1/26
710
711
ONEOK, 5.60%, 4/1/44
240
218
ONEOK, 6.625%, 9/1/53
200
201
Ovintiv, 6.50%, 8/15/34
80
84
Ovintiv, 7.375%, 11/1/31
60
66
Patterson-UTI Energy, 5.15%, 11/15/29
560
558
Patterson-UTI Energy, 7.15%, 10/1/33
590
626
Sabine Pass Liquefaction, 4.20%, 3/15/28
70
69
Sabine Pass Liquefaction, 4.50%, 5/15/30
85
84
Schlumberger Holdings, 3.90%, 5/17/28 (1)
300
296
Schlumberger Holdings, 5.00%, 6/1/34
300
294

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Schlumberger Investment, 4.50%, 5/15/28
240
239
Shell Finance US, 2.375%, 11/7/29
590
550
Shell Finance US, 2.75%, 4/6/30
1,030
960
Shell Finance US, 3.875%, 11/13/28
80
79
Shell Finance US, 6.375%, 12/15/38
240
255
South Bow USA Infrastructure Holdings, 4.911%, 9/1/27
1,080
1,082
South Bow USA Infrastructure Holdings, 5.026%, 10/1/29
90
90
Spectra Energy Partners, 3.375%, 10/15/26
520
519
Targa Resources, 5.20%, 7/1/27
1,260
1,267
Targa Resources, 5.50%, 2/15/35
170
168
Targa Resources Partners / Targa Resources Partners Finance, 5.00%, 1/15/28
203
203
Targa Resources Partners / Targa Resources Partners Finance, 5.50%, 3/1/30
460
463
TotalEnergies Capital, 3.883%, 10/11/28
240
237
TotalEnergies Capital, 5.15%, 4/5/34
240
240
TotalEnergies Capital, 5.275%, 9/10/54
450
402
TotalEnergies Capital International, 3.127%, 5/29/50
1,450
918
TotalEnergies Capital USA, 4.569%, 1/13/33
1,550
1,503
TransCanada PipeLines, 4.625%, 3/1/34
1,060
1,007
TransCanada PipeLines, 5.85%, 3/15/36
200
204
TransCanada PipeLines, 7.625%, 1/15/39
120
138
Transcontinental Gas Pipe Line, 4.60%, 3/15/48
10
8
Western Midstream Operating, 5.45%, 11/15/34
450
441
Western Midstream Operating, 6.35%, 1/15/29
640
660
Williams, 4.625%, 6/30/30
1,025
1,012
Williams, 5.15%, 3/15/34
585
574
Williams, 5.30%, 8/15/28
920
930
Williams, 8.75%, 3/15/32
120
140
Woodside Finance, 4.50%, 3/4/29 (1)
20
20
 
53,271
Industrial Other 0.2%
Booz Allen Hamilton, 5.90%, 1/30/34 (4)
440
434
Booz Allen Hamilton, 5.95%, 8/4/33
600
597
Booz Allen Hamilton, 5.95%, 4/15/35 (3)
2,000
1,966
Cornell University, 4.835%, 6/15/34
360
355
President and Fellows of Harvard College, 4.609%, 2/15/35
810
787
Washington University, 3.524%, 4/15/54
120
84
 
4,223
Technology 2.9%
Accenture Capital, 4.05%, 10/4/29
840
823
Accenture Capital, 4.25%, 10/4/31
600
578
Accenture Capital, 4.50%, 10/4/34
990
929
Alphabet, 4.80%, 2/15/36
2,155
2,058
Analog Devices, 1.70%, 10/1/28
1,020
960
Analog Devices, 3.50%, 12/5/26
530
528
Broadcom, 2.45%, 2/15/31
540
481

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Broadcom, 3.50%, 2/15/41
210
158
Broadcom, 4.00%, 4/15/29
240
235
Broadcom, 4.60%, 7/15/30
830
815
Broadcom, 4.60%, 1/15/33
2,475
2,358
Broadcom, 5.15%, 11/15/31
140
140
Broadcom / Broadcom Cayman Finance, 3.50%, 1/15/28
210
207
Cadence Design Systems, 4.30%, 9/10/29
365
360
Cadence Design Systems, 4.70%, 9/10/34
300
289
CDW / CDW Finance, 2.67%, 12/1/26
1,110
1,103
CDW / CDW Finance, 3.25%, 2/15/29
260
248
CDW / CDW Finance, 4.25%, 4/1/28
45
44
CDW / CDW Finance, 5.55%, 8/22/34
160
155
Dell International / EMC, 4.75%, 7/15/31
1,530
1,504
Dell International / EMC, 8.10%, 7/15/36
810
939
Equinix, 2.90%, 11/18/26
520
518
Equinix Europe 2 Financing, 5.50%, 6/15/34
920
909
Fidelity National Information Services, 4.80%, 3/10/31
1,695
1,664
Fiserv, 4.20%, 10/1/28
910
896
Fiserv, 5.15%, 8/12/34
360
343
Fiserv, 5.375%, 8/21/28
800
807
Fiserv, 5.45%, 3/2/28
1,500
1,512
Fiserv, 5.45%, 3/15/34
600
584
Fortinet, 2.20%, 3/15/31
1,060
937
Foundry JV Holdco, 6.10%, 1/25/36 (1)
600
613
Foundry JV Holdco, 6.15%, 1/25/32 (1)
200
206
Foundry JV Holdco, 6.20%, 1/25/37 (1)
3,200
3,275
Gartner, 3.625%, 6/15/29 (1)
600
565
HUT 8 DC, 6.192%, 11/15/42 (1)
300
291
Intel, 1.60%, 8/12/28
260
245
Intel, 3.15%, 5/11/27
240
238
Intel, 3.75%, 3/25/27
910
905
Intel, 4.60%, 3/25/40
190
164
Intel, 4.80%, 10/1/41
300
256
Intel, 4.875%, 2/10/28
120
120
Intel, 5.00%, 2/21/31
160
159
International Business Machines, 1.70%, 5/15/27
240
235
International Business Machines, 4.15%, 5/15/39
240
200
International Business Machines, 6.22%, 8/1/27
1,160
1,180
Keysight Technologies, 3.00%, 10/30/29
50
47
Keysight Technologies, 4.60%, 4/6/27
120
120
Keysight Technologies, 4.95%, 10/15/34
240
232
Keysight Technologies, 5.35%, 7/30/30
600
608
Leidos, 2.30%, 2/15/31
2,600
2,295
Leidos, 4.10%, 3/15/29
300
294
Marvell Technology, 2.45%, 4/15/28
80
77
Marvell Technology, 2.95%, 4/15/31
2,240
2,032
Marvell Technology, 4.75%, 7/15/30
215
212

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Marvell Technology, 4.875%, 6/22/28
120
120
Marvell Technology, 5.75%, 2/15/29
70
71
Motorola Solutions, 2.30%, 11/15/30
70
63
Motorola Solutions, 5.00%, 4/15/29
2,490
2,502
Motorola Solutions, 5.40%, 4/15/34
160
159
NXP / NXP Funding, 5.55%, 12/1/28
1,330
1,349
NXP / NXP Funding / NXP USA, 2.50%, 5/11/31
135
120
NXP / NXP Funding / NXP USA, 3.15%, 5/1/27
305
302
NXP / NXP Funding / NXP USA, 3.40%, 5/1/30
15
14
NXP / NXP Funding / NXP USA, 4.30%, 8/19/28
225
223
Oracle, 2.875%, 3/25/31
260
227
Oracle, 3.60%, 4/1/40
15
10
Oracle, 4.00%, 11/15/47
3,135
1,968
Oracle, 5.20%, 9/26/35
2,100
1,886
Oracle, 5.375%, 7/15/40
300
251
Oracle, 5.70%, 2/4/36
300
278
Oracle, 6.90%, 11/9/52
1,490
1,341
Paychex, 5.35%, 4/15/32
600
602
Qorvo, 4.375%, 10/15/29
1,556
1,499
QTS Fayetteville I Dc1-2 / QTS TRS Fayetteville I DC1-2, 5.70%, 4/15/36 (1)
600
549
RD Michigan Property Owner I, 7.50%, 3/30/45 (1)
600
580
RELX Capital, 3.00%, 5/22/30
25
23
RELX Capital, 4.00%, 3/18/29
560
549
Salesforce, 1.50%, 7/15/28
1,350
1,273
Salesforce, 1.95%, 7/15/31
70
60
Salesforce, 2.70%, 7/15/41
4,580
3,002
Salesforce, 6.55%, 3/15/56
300
286
ServiceNow, 1.40%, 9/1/30
1,190
1,036
ServiceNow, 6.30%, 5/15/56
300
289
Synopsys, 5.15%, 4/1/35
600
582
Teledyne Technologies, 2.25%, 4/1/28
130
125
Teledyne Technologies, 2.75%, 4/1/31
870
787
Texas Instruments, 1.90%, 9/15/31
1,900
1,648
Texas Instruments, 3.875%, 3/15/39
190
161
Texas Instruments, 5.05%, 5/18/63
1,900
1,590
VeriSign, 5.10%, 7/15/31
1,745
1,738
Visa, 1.90%, 4/15/27
450
443
Visa, 2.70%, 4/15/40
915
674
Visa, 4.30%, 12/14/45
70
58
VMware, 1.40%, 8/15/26
225
225
VMware, 1.80%, 8/15/28
120
113
 
66,427
Transportation 0.5%
Burlington Northern Santa Fe, 5.05%, 3/1/41
140
132
Burlington Northern Santa Fe, 5.15%, 9/1/43
440
406
Burlington Northern Santa Fe, 5.50%, 3/15/55
210
195

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Burlington Northern Santa Fe, 6.15%, 5/1/37
1,080
1,150
Canadian National Railway, 3.85%, 8/5/32
300
283
Canadian Pacific Railway, 1.75%, 12/2/26
95
94
Canadian Pacific Railway, 2.875%, 11/15/29
120
113
Canadian Pacific Railway, 3.50%, 5/1/50
15
10
Canadian Pacific Railway, 4.70%, 5/1/48
10
8
Canadian Pacific Railway, 6.125%, 12/31/99
290
284
Element Fleet Management, 4.641%, 11/24/30 (1)
2,565
2,509
ERAC USA Finance, 4.50%, 10/30/29 (1)
600
593
ERAC USA Finance, 4.50%, 2/15/45 (1)
10
8
ERAC USA Finance, 4.70%, 4/30/31 (1)
2,935
2,897
ERAC USA Finance, 4.90%, 5/1/33 (1)
185
181
FedEx, 5.10%, 1/15/44
135
120
FedEx 2025 Notes, 4.75%, 11/15/45
70
60
Norfolk Southern, 5.95%, 3/15/64
720
693
Southwest Airlines, 3.00%, 11/15/26
240
239
Southwest Airlines, 5.125%, 6/15/27
580
582
Sydney Airport Finance, 5.248%, 3/26/36 (1)
1,660
1,609
Transurban Finance, 2.45%, 3/16/31 (1)
30
27
United Airlines Pass-Through Trust, Series 2019-1, Class AA, 4.15%, 2/25/33
37
36
United Airlines Pass-Through Trust, Series 2020-1, Class A, 5.875%, 4/15/29
166
168
 
12,397
Total Industrial
386,602
UTILITY 2.4%
Electric 2.2%
AEP Texas, 4.70%, 5/15/32
30
29
AES, 5.20%, 7/15/29
180
180
AES, 5.75%, 7/15/33
230
228
AES, 5.80%, 3/15/32
900
904
Ameren, 3.50%, 1/15/31
360
338
Ameren, 5.00%, 1/15/29
800
804
Ameren, 5.00%, 5/15/36
1,010
968
Ameren, 5.70%, 12/1/26
615
617
American Electric Power, VR, 6.95%, 12/15/54 (2)
170
179
American Electric Power, VR, 7.05%, 12/15/54 (2)
60
62
Appalachian Power, Series AA, 2.70%, 4/1/31
300
271
Appalachian Power, 4.40%, 5/15/44
800
644
Appalachian Power, 4.50%, 8/1/32
1,090
1,055
Appalachian Power, 7.00%, 4/1/38
760
833
Berkshire Hathaway Energy, 6.125%, 4/1/36
65
68
Chpe, 5.10%, 6/30/33 (1)
795
780
Chpe, 5.35%, 6/30/36 (1)
300
292
CMS Energy, VR, 3.75%, 12/1/50 (2)
130
120
Commonwealth Edison, 3.70%, 8/15/28
1,640
1,612
Commonwealth Edison, 4.00%, 3/1/48
60
45
Constellation Energy Generation, 4.40%, 1/15/31
1,275
1,242

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Constellation Energy Generation, 4.80%, 1/15/32
1,975
1,936
Constellation Energy Generation, 5.80%, 3/1/33
320
329
Constellation Energy Generation, 6.25%, 10/1/39
120
123
Constellation Energy Generation, 6.50%, 10/1/53
50
51
Dominion Energy, 5.35%, 6/15/36
1,460
1,420
DTE Energy, 2.85%, 10/1/26
800
798
DTE Energy, 5.10%, 3/1/29
450
453
Duke Energy, 6.10%, 9/15/53
300
290
Duke Energy Florida, 4.85%, 12/1/35
1,680
1,610
Duke Energy Florida, 5.95%, 11/15/52
2,050
1,995
Duke Energy Indiana, 5.40%, 4/1/53
40
36
ENEL Finance International, 4.875%, 7/13/31 (1)
2,945
2,899
Entergy Arkansas, 5.45%, 6/1/34
240
242
Eversource Energy, 2.90%, 3/1/27
120
119
Eversource Energy, Series O, 4.25%, 4/1/29
1,200
1,185
Eversource Energy, 5.85%, 4/15/31
300
309
Eversource Energy, 5.95%, 7/15/34
160
164
FirstEnergy Pennsylvania Electric, 4.55%, 3/15/31 (1)
300
294
FirstEnergy Transmission, 5.00%, 1/15/35
375
362
Georgia Power, 4.95%, 5/17/33
100
99
Metropolitan Edison, 4.30%, 1/15/29 (1)
75
74
Mid-Atlantic Interstate Transmission, 4.10%, 5/15/28 (1)
15
15
National Grid, 5.602%, 6/12/28
320
325
Nevada Power, 3.70%, 5/1/29
1,840
1,792
Nevada Power, Series N, 6.65%, 4/1/36
600
645
New York State Electric & Gas, 5.30%, 8/15/34 (1)
75
74
NextEra Energy Capital Holdings, 4.40%, 3/1/31
3,575
3,497
NextEra Energy Capital Holdings, 4.685%, 9/1/27
420
421
NextEra Energy Capital Holdings, VR, 5.65%, 5/1/79 (2)
240
238
Niagara Mohawk Power, 4.647%, 10/3/30 (1)
865
851
Niagara Mohawk Power, 5.112%, 1/12/36 (1)
2,330
2,234
NRG Energy, 5.75%, 7/15/29 (1)
300
300
Ohio Edison, 6.875%, 7/15/36
2,727
2,996
Pacific Gas & Electric, 4.95%, 7/1/50
300
242
Pacific Gas & Electric, 5.00%, 6/4/28
300
301
PacifiCorp, 2.90%, 6/15/52
90
51
PacifiCorp, 5.10%, 2/15/29
220
221
PacifiCorp, 5.10%, 4/15/31
300
300
PacifiCorp, 5.30%, 2/15/31
300
302
PacifiCorp, 5.75%, 4/1/37
240
237
PacifiCorp, 5.80%, 1/15/55
150
136
PPL Capital Funding, 5.25%, 9/1/34
300
296
Public Service Enterprise Group, 4.80%, 6/15/31
2,800
2,766
Southern, VR, 3.75%, 9/15/51 (2)
240
240
Southern, 4.40%, 7/1/46
300
240
Southern California Edison, 5.15%, 6/1/29
150
151
Southern California Edison, 5.95%, 11/1/32
1,200
1,237

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Southern Power, Series B, 4.90%, 10/1/35
850
807
Southwestern Public Service, 6.00%, 6/1/54
300
290
Union Electric, 5.20%, 4/1/34
220
219
Vistra Operations, 5.25%, 4/30/33 (1)
2,440
2,382
Vistra Operations, 5.70%, 12/30/34 (1)
300
296
Xcel Energy, 4.00%, 6/15/28
90
89
Xcel Energy, 4.60%, 6/1/32
1,410
1,368
Xcel Energy, 5.45%, 8/15/33
120
120
 
51,738
Natural Gas 0.2%
Engie, 5.625%, 4/10/34 (1)
600
610
NiSource, 1.70%, 2/15/31
160
138
NiSource, 3.49%, 5/15/27
55
55
NiSource, 3.95%, 3/30/48
45
33
NiSource, 5.65%, 2/1/45
15
14
NiSource, VR, 6.375%, 3/31/55 (2)
220
223
NiSource, VR, 6.95%, 11/30/54 (2)
60
62
Sempra, 5.25%, 3/15/36
350
338
Southern California Gas, 2.95%, 4/15/27
220
218
Southern California Gas, 5.20%, 6/1/33
200
200
Southern California Gas, 5.75%, 6/1/53
210
197
Southern Co Gas Capital, 1.75%, 1/15/31
120
105
Southern Co Gas Capital, 4.95%, 9/15/34
1,330
1,291
Southern Co Gas Capital, 5.15%, 9/15/32
100
100
 
3,584
Total Utility
55,322
Total Corporate Bonds
(Cost $711,832)
700,321
FOREIGN GOVERNMENT OBLIGATIONS & MUNICIPALITIES 1.3%
Local Authorities 0.5%
Kentucky Power Cost Recovery, 5.296%, 9/1/45
2,370
2,326
Province of Alberta, 4.50%, 1/24/34
205
201
Province of British Columbia Canada, 4.20%, 7/6/33
98
95
Province of British Columbia Canada, 4.80%, 6/11/35
2,619
2,593
Province of Manitoba Canada, 4.30%, 7/27/33
250
243
Province of Ontario Canada, 3.70%, 9/17/29
2,600
2,544
Province of Quebec, 4.625%, 6/3/36
2,605
2,532
 
10,534
Owned No Guarantee 0.0%
Corp Nacional del Cobre de Chile, 3.75%, 1/15/31 (1)
1,200
1,121
 
1,121
Sovereign 0.8%
Chile Government International Bonds, 5.65%, 1/13/37
2,500
2,533
Eagle Funding Luxco, 5.50%, 8/17/30 (1)
2,060
2,057

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
Peruvian Government International Bond, 5.375%, 2/8/35
1,000
989
Republic of Poland Government International Bonds, 5.75%, 11/16/32
2,200
2,270
Republic of Poland Government International Bonds, 5.50%, 3/18/54
2,000
1,789
Republic of Poland Government International Bonds, 5.375%, 4/14/36
1,800
1,775
Romanian Government International Bonds, 6.625%, 5/16/36 (1)
4,500
4,527
United Mexican States, 4.75%, 3/8/44
300
232
United Mexican States, 2.659%, 5/24/31
2,800
2,466
United Mexican States, 3.50%, 2/12/34
700
588
United Mexican States, 6.125%, 2/9/38
610
585
 
19,811
Total Foreign Government Obligations & Municipalities
(Cost $31,887)
31,466
MUNICIPAL SECURITIES 0.8%
California 0.2%
Bay Area Toll Auth., Series S-10, 3.176%, 4/1/41
50
39
California, GO, 7.50%, 4/1/34
1,500
1,679
California, GO, 7.60%, 11/1/40
1,200
1,394
California State Univ., 6.484%, 11/1/41
250
258
Regents of the University of California Medical Center Pooled Revenue, Series H, 6.548%,
5/15/48
600
614
Regents of the University of California Medical Center Pooled Revenue, Series F, 6.583%,
5/15/49
500
512
 
4,496
District Of Columbia 0.0%
Metropolitan Washington Airports Auth. Dulles Toll Road Revenue, 7.462%, 10/1/46
225
255
 
255
Georgia 0.1%
County of Fulton, GO, 5.148%, 7/1/39
205
201
Municipal Electric Auth. of Georgia, Series A, 6.637%, 4/1/57
1,746
1,811
 
2,012
Illinois 0.2%
Chicago O'Hare Int'l Airport, Third Lien, 6.395%, 1/1/40
250
264
Chicago Wastewater Transmission Revenue, Series B, 6.90%, 1/1/40 (5)
2,000
2,136
Cook County, GO, 6.36%, 11/15/33
25
26
Illinois Municipal Electric Agency, 6.832%, 2/1/35
875
909
 
3,335
Louisiana 0.0%
Louisiana Local Government Environmental Facilities & CDA, Series A, 4.475%, 8/1/39
60
57
 
57
Maryland 0.0%
Maryland HHEFA, Series B, 4.815%, 7/1/43
40
36
 
36

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
New York 0.0%
New York City Transitional Fin. Auth., Future Tax Secured Revenue, Series I-2, 5.658%,
5/1/40
480
485
New York State Urban Dev. Sales Tax Revenue, Series B, 2.59%, 3/15/35
70
58
 
543
Ohio 0.1%
American Municipal Power, Series B, 7.834%, 2/15/41
1,200
1,383
American Municipal Power, Series C, 6.053%, 2/15/43
1,500
1,485
 
2,868
Tennessee 0.0%
Metropolitan Government Nashville & Davidson County HEFA, Series B, 3.235%, 7/1/52
75
46
 
46
Texas 0.2%
Dallas Area Rapid Transit, 4.922%, 12/1/41
1,955
1,877
Dallas Fort Worth Int'l Airport, Series C, 2.843%, 11/1/46
65
45
Dallas Fort Worth Int'l Airport, Series A, 4.507%, 11/1/51
750
618
Dallas Fort Worth Int'l Airport, Series A, 5.045%, 11/1/47
250
227
Grand Parkway Transportation, Series B, 3.236%, 10/1/52
2,500
1,629
Texas Natural Gas Securitization Fin., Consumer Rate Relief Bonds, 5.169%, 4/1/41
30
30
Texas Private Activity Bond Surface Transportation, Series B, 3.922%, 12/31/49
30
23
 
4,449
Virginia 0.0%
Univ. of Virginia, Series B, 2.584%, 11/1/51
75
44
 
44
Wisconsin 0.0%
PFA, Series B, 3.405%, 7/1/51
70
46
 
46
Total Municipal Securities
(Cost $19,054)
18,187
NON-U.S. GOVERNMENT MORTGAGE-BACKED SECURITIES 4.5%
Collateralized Mortgage Obligations 2.2%
Angel Oak Mortgage Trust, Series 2019-5, Class A1, CMO, ARM, 2.593%, 10/25/49 (1)
3
3
Angel Oak Mortgage Trust, Series 2021-6, Class A3, CMO, ARM, 1.714%, 9/25/66 (1)
51
43
Angel Oak Mortgage Trust, Series 2022-6, Class A1, CMO, ARM, 4.30%, 7/25/67 (1)
235
234
Angel Oak Mortgage Trust, Series 2025-3, Class A1, CMO, ARM, 5.42%, 3/25/70 (1)
468
468
Barclays Mortgage Loan Trust, Series 2021-NQM1, Class A3, CMO, ARM, 2.189%,
9/25/51 (1)
36
33
Barclays Mortgage Loan Trust, Series 2026-NQM6, Class A1, CMO, ARM, 5.76%, 7/25/66
(1)
1,475
1,475
Bayview MSR Opportunity Master Fund Trust, Series 2021-5, Class A20, CMO, ARM,
2.50%, 11/25/51 (1)
92
73
BRAVO Residential Funding Trust, Series 2021-NQM3, Class A1, CMO, ARM, 1.699%,
4/25/60 (1)
24
22

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
BRAVO Residential Funding Trust, Series 2026-NQMR1, Class A1, CMO, ARM, 5.395%,
8/25/62 (1)
463
460
COLT Mortgage Loan Trust, Series 2022-3, Class A1, CMO, ARM, 4.901%, 2/25/67 (1)
62
60
COLT Mortgage Loan Trust, Series 2025-4, Class A1, CMO, ARM, 5.794%, 4/25/70 (1)
163
164
COLT Mortgage Loan Trust, Series 2025-8, Class A1, CMO, ARM, 5.48%, 8/25/70 (1)
1,253
1,254
COLT Mortgage Loan Trust, Series 2025-INV2, Class A1, CMO, ARM, 5.601%, 2/25/70 (1)
174
174
Connecticut Avenue Securities Trust, Series 2026-R02, Class 1M1, FRN, CMO, ARM,
SOFR30A + 1.05%, 4.666%, 2/25/46 (1)
469
469
Deephaven Residential Mortgage Trust, Series 2026-INV1, Class A1, CMO, ARM,
4.797%, 12/25/70 (1)
1,420
1,399
Ellington Financial Mortgage Trust, Series 2020-2, Class A1, CMO, ARM, 1.178%,
10/25/65 (1)
12
12
Ellington Financial Mortgage Trust, Series 2021-3, Class M1, CMO, ARM, 2.53%, 9/25/66
(1)
100
68
Ellington Financial Mortgage Trust, Series 2025-INV1, Class A1, CMO, ARM, 5.626%,
3/25/70 (1)
124
124
Ellington Financial Mortgage Trust, Series 2025-INV5, Class A1, CMO, ARM, 5.077%,
12/25/70 (1)
357
354
Ellington Financial Mortgage Trust, Series 2025-NQM5, Class A1, CMO, ARM, 5.033%,
11/25/70 (1)
254
252
Ellington Financial Mortgage Trust, Series 2026-NQM1, Class A1F, FRN, CMO, ARM,
SOFR30A + 1.20%, 4.816%, 2/25/71 (1)
831
829
Ellington Financial Mortgage Trust, Series 2026-NQM6, Class A1, CMO, ARM, 5.466%,
6/25/71 (1)
1,419
1,411
Freddie Mac STACR REMIC Trust, Series 2024-HQA2, Class A1, FRN, CMO, ARM,
SOFR30A + 1.25%, 4.866%, 8/25/44 (1)
783
785
Freddie Mac STACR REMIC Trust, Series 2025-DNA3, Class M1, FRN, CMO, ARM,
SOFR30A + 1.10%, 4.716%, 9/25/45 (1)
828
827
Freddie Mac STACR REMIC Trust, Series 2025-HQA1, Class A1, FRN, CMO, ARM,
SOFR30A + 0.95%, 4.566%, 2/25/45 (1)
88
88
Freddie Mac STACR REMIC Trust, Series 2026-HQA1, Class A1, CMO, ARM, SOFR30A
+ 1.00%, 4.616%, 5/25/46 (1)
83
83
GCAT Trust, Series 2021-NQM5, Class A1, CMO, ARM, 1.262%, 7/25/66 (1)
50
41
GCAT Trust, Series 2025-NQM1, Class A1, CMO, ARM, 5.373%, 11/25/69 (1)
457
454
GCAT Trust, Series 2025-NQM4, Class A1, CMO, ARM, 5.529%, 6/25/70 (1)
1,657
1,653
GS Mortgage-Backed Securities Trust, Series 2025-NQM3, Class A1, CMO, ARM,
5.137%, 11/25/65 (1)
925
920
HOMES Trust, Series 2025-NQM4, Class A1, CMO, ARM, 5.22%, 8/25/70 (1)
1,735
1,723
JP Morgan Mortgage Trust, Series 2019-HYB1, Class B4, CMO, ARM, 5.148%, 10/25/49
(1)
812
807
JP Morgan Mortgage Trust, Series 2023-DSC2, Class A1, CMO, ARM, 5.25%, 11/25/63 (1)
167
163
JP Morgan Mortgage Trust, Series 2025-DSC2, Class A1, CMO, ARM, 5.195%, 10/25/65
(1)
1,054
1,043
JP Morgan Mortgage Trust, Series 2025-NQM3, Class A1, CMO, ARM, 5.495%, 11/25/65
(1)
2,670
2,665
Morgan Stanley Residential Mortgage Loan Trust, Series 2025-DSC2, Class A1, CMO,
ARM, 5.443%, 7/25/70 (1)
251
251
Morgan Stanley Residential Mortgage Loan Trust, Series 2025-NQM5, Class A1, CMO,
ARM, 5.439%, 7/25/70 (1)
207
205
New Residential Mortgage Loan Trust, Series 2022-INV1, Class A4, CMO, ARM, 3.00%,
3/25/52 (1)
75
63
New Residential Mortgage Loan Trust, Series 2025-NQM3, Class A1, CMO, ARM, 5.53%,
5/25/65 (1)
696
694

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
New Residential Mortgage Loan Trust, Series 2025-NQM4, Class A1, CMO, ARM, 5.35%,
7/25/65 (1)
2,022
2,011
New Residential Mortgage Loan Trust, Series 2025-NQM6, Class A1, CMO, ARM,
5.085%, 10/25/65 (1)
571
565
New Residential Mortgage Loan Trust, Series 2026-NQM8, Class A1, CMO, ARM,
5.564%, 8/25/66 (1)
2,500
2,494
NYMT Loan Trust, Series 2025-INV1, Class A1, CMO, ARM, 5.402%, 4/25/60 (1)
393
392
OBX Trust, Series 2025-NQM15, Class A1, CMO, ARM, 5.143%, 7/27/65 (1)
856
850
OBX Trust, Series 2025-NQM15, Class A1F, FRN, CMO, ARM, SOFR30A + 1.15%,
4.766%, 7/27/65 (1)
453
453
OBX Trust, Series 2025-NQM6, Class A1, CMO, ARM, 5.603%, 3/25/65 (1)
1,729
1,729
OBX Trust, Series 2026-R1, Class A1, CMO, ARM, 4.884%, 1/25/63 (1)
2,501
2,466
PENN Commercial Mortgage Trust, Series 2025-P11, Class A, ARM, 5.522%, 8/10/42 (1)
2,090
2,095
Santander Mortgage Asset Receivable Trust, Series 2025-NQM6, Class A1, CMO, ARM,
5.138%, 11/25/65 (1)
154
153
Sequoia Mortgage Trust, Series 2024-HYB1, Class A1A, CMO, ARM, 4.508%, 11/25/63
(1)
785
782
SG Residential Mortgage Trust, Series 2026-3, Class A1, CMO, ARM, 5.188%, 4/25/66 (1)
1,290
1,279
Towd Point Mortgage Trust, Series 2024-2, Class A1B, CMO, ARM, 4.922%, 12/25/64 (1)
3,569
3,556
Towd Point Mortgage Trust, Series 2026-1, Class A1A, CMO, ARM, 4.131%, 1/25/66 (1)
1,554
1,528
Verus Securitization Trust, Series 2025-2, Class A1, CMO, ARM, 5.307%, 3/25/70 (1)
441
440
Verus Securitization Trust, Series 2025-3, Class A1, CMO, ARM, 5.623%, 5/25/70 (1)
313
314
Verus Securitization Trust, Series 2025-7, Class A1F, FRN, CMO, ARM, SOFR30A +
1.20%, 4.816%, 8/25/70 (1)
1,334
1,334
Verus Securitization Trust, Series 2026-6, Class A1, CMO, ARM, 5.513%, 7/27/71 (1)
5,760
5,752
 
50,039
Commercial Mortgage-Backed Securities 2.3%
Bank, Series 2019-BN17, Class A4, ARM, 3.714%, 4/15/52
385
373
Bank, Series 2026-BNK52, Class A5, ARM, 5.586%, 5/15/69
1,285
1,306
Bank5, Series 2024-5YR10, Class A3, ARM, 5.302%, 10/15/57
500
503
Bank5, Series 2024-5YR8, Class A3, ARM, 5.884%, 8/15/57
10
10
Bank5, Series 2024-5YR8, Class AS, ARM, 6.378%, 8/15/57
2,010
2,056
Bank5, Series 2025-5YR14, Class A3, ARM, 5.646%, 4/15/58
2,495
2,538
Bank5, Series 2026-5YR20, Class A3, ARM, 5.104%, 2/15/59
140
140
Bank5, Series 2026-5YR21, Class A3, ARM, 5.525%, 4/15/59
1,230
1,248
BBCMS Mortgage Trust, Series 2024-5C27, Class A3, ARM, 6.014%, 7/15/57
25
26
Benchmark Mortgage Trust, Series 2019-B12, Class A5, ARM, 3.116%, 8/15/52
555
526
Benchmark Mortgage Trust, Series 2019-B13, Class A4, ARM, 2.952%, 8/15/57
2,735
2,568
Benchmark Mortgage Trust, Series 2022-B36, Class A5, ARM, 4.47%, 7/15/55
2,255
2,159
Benchmark Mortgage Trust, Series 2023-B39, Class A5, ARM, 5.754%, 7/15/56
810
830
Benchmark Mortgage Trust, Series 2024-V5, Class AM, ARM, 6.417%, 1/10/57
695
711
Benchmark Mortgage Trust, Series 2024-V8, Class AM, ARM, 6.628%, 7/15/57
55
57
Benchmark Mortgage Trust, Series 2024-V8, Class A3, ARM, 6.189%, 7/15/57
386
397
Benchmark Mortgage Trust, Series 2025-B41, Class A5, ARM, 5.407%, 7/15/68
540
541
Benchmark Mortgage Trust, Series 2025-V16, Class A3, ARM, 5.439%, 8/15/58
400
404
Benchmark Mortgage Trust, Series 2026-B42, Class A5, ARM, 5.10%, 3/15/59
2,748
2,691
BMO Mortgage Trust, Series 2024-5C5, Class AS, ARM, 6.364%, 2/15/57
490
501

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
BX Commercial Mortgage Trust, Series 2024-SLCT, Class A, ARM, FRN, 1M TSFR +
1.32%, 5.00%, 1/15/42 (1)
190
190
BX Commercial Mortgage Trust, Series 2026-CSMO, Class A, ARM, FRN, 1M TSFR +
1.40%, 5.076%, 2/15/43 (1)
3,650
3,660
BX Trust, Series 2023-LIFE, Class B, ARM, 5.391%, 2/15/28 (1)
100
97
BX Trust, Series 2025-ROIC, Class A, ARM, FRN, 1M TSFR + 1.14%, 4.82%, 3/15/30 (1)
709
707
BX Trust, Series 2026-CLS, Class B, ARM, FRN, 1M TSFR + 1.70%, 5.376%, 5/15/43 (1)
425
426
CENT Trust, Series 2025-CITY, Class A, ARM, 4.92%, 7/10/40 (1)
2,810
2,784
CONE Commercial Mortgage Trust, Series 2026-DFW3, Class A, ARM, 5.565%, 5/15/43
(1)
3,700
3,658
DBC Mortgage Trust, Series 2025-DBC, Class A, ARM, FRN, 1M TSFR + 1.35%, 5.027%,
11/15/42 (1)
2,505
2,508
Extended Stay America Trust, Series 2025-ESH, Class A, ARM, FRN, 1M TSFR + 1.30%,
4.976%, 10/15/42 (1)
457
458
Five Mortgage Trust, Series 2023-V1, Class A3, ARM, 5.668%, 2/10/56
50
50
Hudson Yards Mortgage Trust, Series 2025-SPRL, Class A, ARM, 5.467%, 1/13/40 (1)
745
753
Hudson Yards Mortgage Trust, Series 2025-SPRL, Class B, ARM, 5.758%, 1/13/40 (1)
1,340
1,353
Hudson Yards Mortgage Trust, Series 2026-10HY, Class A, ARM, 5.086%, 12/10/39 (1)
235
233
MAD Commercial Mortgage Trust, Series 2025-11MD, Class A, ARM, 4.754%, 10/15/42
(1)
1,480
1,455
Manhattan West Mortgage Trust, Series 2026-2MW, Class A, ARM, 5.321%, 6/10/48 (1)
415
410
Morgan Stanley Bank of America Merrill Lynch Trust, Series 2025-C35, Class A5, ARM,
5.633%, 8/15/58
1,215
1,238
MSWF Commercial Mortgage Trust, Series 2023-2, Class A5, ARM, 6.014%, 12/15/56
1,080
1,125
NYC Commercial Mortgage Trust, Series 2026-9W57, Class A, ARM, 5.053%, 6/6/40 (1)
10,105
9,959
SCG Mortgage Trust, Series 2026-PALM, Class A, ARM, FRN, 1M TSFR + 1.27%, 4.90%,
7/15/43 (1)
370
370
SCG Mortgage Trust, Series 2026-PALM, Class B, ARM, FRN, 1M TSFR + 1.50%, 5.13%,
7/15/43 (1)
115
115
TEXAS Commercial Mortgage Trust, Series 2025-TWR, Class A1, ARM, FRN, 1M TSFR +
1.29%, 4.97%, 4/15/42 (1)
2,325
2,322
TX Trust, Series 2024-HOU, Class A, ARM, FRN, 1M TSFR + 1.59%, 5.268%, 6/15/39 (1)
100
100
WB Commercial Mortgage Trust, Series 2024-HQ, Class A, ARM, 5.937%, 3/15/40 (1)
200
200
Wells Fargo Commercial Mortgage Trust, Series 2019-C54, Class A4, ARM, 3.146%,
12/15/52
600
565
 
54,321
Total Non-U.S. Government Mortgage-Backed Securities
(Cost $105,250)
104,360
U.S. GOVERNMENT & AGENCY MORTGAGE-BACKED SECURITIES 25.4%
U.S. Government Agency Obligations 20.8%
Federal Home Loan Mortgage
1.50%, 2/1/36 - 4/1/41
383
333
2.00%, 8/1/36 - 4/1/52
23,789
19,041
ARM, 2.347%, 11/25/31
390
347
2.50%, 3/1/42 - 1/1/54
37,253
30,711
3.00%, 9/1/32 - 7/1/52
22,377
19,346
3.50%, 10/1/47 - 7/1/52
6,469
5,765
3.71%, 9/25/32
165
155
ARM, 3.97%, 4/25/31
4,215
4,082

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
4.00%, 11/1/37 - 11/1/52
8,526
7,897
ARM, 4.13%, 3/25/31
1,805
1,763
ARM, 4.163%, 10/25/30
1,430
1,402
ARM, 4.22%, 12/25/30
2,205
2,163
4.25%, 6/25/31 - 4/25/33
8,970
8,739
4.32%, 9/25/30 - 3/25/36
4,460
4,302
ARM, 4.34%, 9/25/30
1,325
1,308
ARM, 4.361%, 5/25/30
1,335
1,320
4.40%, 10/25/30
730
722
ARM, 4.421%, 5/25/30
3,115
3,088
4.43%, 2/25/33
125
122
4.50%, 11/1/52 - 10/1/53
1,416
1,340
ARM, 4.60%, 9/25/35
2,395
2,332
ARM, 4.85%, 1/25/30
4,435
4,456
5.00%, 11/25/28 - 11/1/55
10,533
10,324
ARM, 5.355%, 1/25/29
5,025
5,096
5.50%, 4/1/53 - 12/1/55
27,122
26,981
6.00%, 2/1/53 - 1/1/56
15,078
15,323
6.50%, 5/1/54 - 10/1/54
2,171
2,247
7.00%, 6/1/54
116
122
Federal National Mortgage Assn.
1.50%, 10/1/36 - 1/1/42
5,240
4,627
2.00%, 9/1/36 - 3/1/52
73,830
59,520
2.50%, 7/1/30 - 1/1/61
21,523
17,769
3.00%, 1/1/35 - 8/1/52
12,268
10,810
3.50%, 1/1/33 - 8/1/53
20,280
18,149
4.00%, 11/1/39 - 6/1/53
7,748
7,140
4.50%, 4/1/41 - 1/1/55
16,117
15,248
5.00%, 11/1/44 - 3/1/56
21,300
20,676
5.50%, 5/1/44 - 10/1/55
14,695
14,609
6.00%, 12/1/52 - 11/1/55
18,451
18,753
6.50%, 5/1/54 - 8/1/55
5,493
5,672
FREMF Mortgage Trust, 4.00%, 3/25/31
1,280
1,242
UMBS, TBA (6)
2.00%, 8/18/41 - 8/13/56
20,375
16,188
2.50%, 8/18/41 - 8/13/56
15,430
13,045
3.00%, 8/13/56
7,655
6,510
3.50%, 8/13/56
8,190
7,253
4.00%, 8/13/56
16,815
15,321
4.50%, 8/13/56
5,795
5,440
5.00%, 8/13/56
18,150
17,513
5.50%, 8/13/56
13,870
13,720
6.00%, 8/13/56
8,515
8,604
6.50%, 8/13/56
4,550
4,688
 
483,324

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
U.S. Government Obligations 4.6%
Government National Mortgage Assn.
1.50%, 5/20/37
31
28
2.00%, 1/20/51 - 3/20/52
14,311
11,469
2.50%, 8/20/50 - 4/20/52
21,384
17,869
3.00%, 6/20/45 - 4/20/52
9,606
8,354
3.50%, 6/20/46 - 7/20/52
8,107
7,307
4.00%, 10/20/40 - 11/20/52
3,667
3,375
4.50%, 10/20/47 - 6/20/53
10,673
10,123
5.00%, 8/20/47 - 12/20/54
5,990
5,845
5.50%, 8/20/54 - 9/20/54
6,940
6,934
6.00%, 9/20/52 - 12/20/52
2,257
2,307
Government National Mortgage Assn., TBA (6)
4.00%, 8/20/56
3,810
3,447
4.50%, 8/20/56
10,770
10,096
5.00%, 8/20/56
8,610
8,332
5.50%, 8/20/56
9,720
9,654
6.00%, 8/20/56
1,215
1,234
 
106,374
Total U.S. Government & Agency Mortgage-Backed Securities
(Cost $602,085)
589,698
U.S. GOVERNMENT AGENCY OBLIGATIONS (EXCLUDING MORTGAGE-BACKED) 30.6%
U.S. Treasury Obligations 30.6%
U.S. Treasury Bonds, 1.75%, 8/15/41
1,710
1,103
U.S. Treasury Bonds, 2.00%, 8/15/51
1,665
898
U.S. Treasury Bonds, 2.25%, 2/15/52
350
200
U.S. Treasury Bonds, 3.125%, 11/15/41
2,800
2,204
U.S. Treasury Bonds, 3.375%, 8/15/42
115
92
U.S. Treasury Bonds, 3.625%, 2/15/53
205
156
U.S. Treasury Bonds, 3.625%, 5/15/53
3,180
2,416
U.S. Treasury Bonds, 3.875%, 2/15/43
140
119
U.S. Treasury Bonds, 3.875%, 5/15/43
2,355
2,001
U.S. Treasury Bonds, 4.125%, 8/15/44
735
638
U.S. Treasury Bonds, 4.25%, 8/15/54
190
161
U.S. Treasury Bonds, 4.25%, 2/15/54
350
297
U.S. Treasury Bonds, 4.375%, 5/15/40
7,100
6,660
U.S. Treasury Bonds, 4.50%, 11/15/54
44,460
39,396
U.S. Treasury Bonds, 4.625%, 5/15/44
210
195
U.S. Treasury Bonds, 4.625%, 11/15/55
8,500
7,692
U.S. Treasury Bonds, 4.625%, 11/15/45
10,200
9,406
U.S. Treasury Bonds, 4.625%, 2/15/55
11,625
10,515
U.S. Treasury Bonds, 4.625%, 2/15/46
41,500
38,238
U.S. Treasury Bonds, 4.625%, 11/15/44
43,960
40,704
U.S. Treasury Bonds, 4.75%, 11/15/53
265
244
U.S. Treasury Bonds, 4.75%, 5/15/55
11,495
10,615

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
U.S. Treasury Bonds, 4.75%, 8/15/55
13,800
12,746
U.S. Treasury Bonds, 4.75%, 2/15/45
23,100
21,714
U.S. Treasury Bonds, 4.75%, 2/15/56
30,100
27,824
U.S. Treasury Bonds, 4.875%, 8/15/45
32,820
31,287
U.S. Treasury Bonds, 5.00%, 5/15/45
11,650
11,288
U.S. Treasury Notes, 1.25%, 8/15/31
590
506
U.S. Treasury Notes, 3.375%, 5/15/33
565
526
U.S. Treasury Notes, 3.50%, 2/15/33
200
188
U.S. Treasury Notes, 3.50%, 9/30/29
1,300
1,268
U.S. Treasury Notes, 3.50%, 10/15/28 (7)
5,500
5,408
U.S. Treasury Notes, 3.50%, 11/30/30
30,300
29,223
U.S. Treasury Notes, 3.50%, 12/15/28
50,000
49,098
U.S. Treasury Notes, 3.625%, 8/31/29
570
558
U.S. Treasury Notes, 3.625%, 5/31/28
800
791
U.S. Treasury Notes, 3.625%, 8/15/28
2,500
2,468
U.S. Treasury Notes, 3.625%, 10/31/30
4,100
3,977
U.S. Treasury Notes, 3.625%, 9/30/30
13,990
13,581
U.S. Treasury Notes, 3.625%, 12/31/30 (7)
16,800
16,276
U.S. Treasury Notes, 3.625%, 8/31/30
21,580
20,961
U.S. Treasury Notes, 3.75%, 12/31/28
195
193
U.S. Treasury Notes, 3.75%, 1/31/31
5,200
5,060
U.S. Treasury Notes, 3.875%, 8/15/34
230
218
U.S. Treasury Notes, 3.875%, 6/30/30
5,700
5,595
U.S. Treasury Notes, 3.875%, 4/30/30
8,000
7,862
U.S. Treasury Notes, 3.875%, 3/31/31
13,945
13,630
U.S. Treasury Notes, 3.875%, 4/30/31
24,400
23,838
U.S. Treasury Notes, 3.875%, 5/15/29
25,000
24,709
U.S. Treasury Notes, 3.875%, 3/15/28
38,400
38,178
U.S. Treasury Notes, 4.00%, 2/29/28
1,130
1,126
U.S. Treasury Notes, 4.00%, 11/15/35
4,700
4,456
U.S. Treasury Notes, 4.00%, 5/31/30
15,400
15,193
U.S. Treasury Notes, 4.00%, 3/31/30
18,000
17,774
U.S. Treasury Notes, 4.00%, 2/28/30
45,005
44,464
U.S. Treasury Notes, 4.125%, 11/30/29
1,950
1,936
U.S. Treasury Notes, 4.125%, 5/31/31
9,400
9,280
U.S. Treasury Notes, 4.125%, 2/15/36
13,100
12,523
U.S. Treasury Notes, 4.25%, 2/15/28
1,195
1,195
U.S. Treasury Notes, 4.25%, 2/28/29
1,345
1,343
U.S. Treasury Notes, 4.25%, 8/15/35
9,100
8,813
U.S. Treasury Notes, 4.25%, 11/15/34
12,570
12,232
U.S. Treasury Notes, 4.25%, 1/31/30
37,305
37,162
U.S. Treasury Notes, 4.375%, 12/31/29
250
250
 
710,668
Total U.S. Government Agency Obligations (Excluding Mortgage-Backed)
(Cost $736,497)
710,668

T. ROWE PRICE QM U.S. BOND ETF

 
Par/Shares
$ Value
(Amounts in 000s)
 
 
SHORT-TERM INVESTMENTS 6.6%
Money Market Funds 6.6%
T. Rowe Price Government Reserve Fund, 3.72% (8)(9)
153,198
153,198
 
153,198
Total Short-Term Investments
(Cost $153,198)
153,198
SECURITIES LENDING COLLATERAL 0.3%
Investments in a Pooled Account through Securities Lending Program with State
Street Bank and Trust Company 0.3%
Money Market Funds 0.3%
T. Rowe Price Treasury Reserve Fund, 3.70% (8)(9)
6,375
6,375
Total Investments in a Pooled Account through Securities Lending Program with
State Street Bank and Trust Company
6,375
Total Securities Lending Collateral
(Cost $6,375)
6,375
Total Investments in Securities
105.8% of Net Assets (Cost $2,507,678)
$2,455,536
Other Assets Less Liabilities (5.8%)
(134,428
)
Net Assets 100.0%
$2,321,108
 
‡ 
Par/Shares and Notional Amount are denominated in U.S. dollars unless otherwise noted. 
(1) 
Security was purchased pursuant to Rule 144A under the Securities Act of 1933 and may be resold in
transactions exempt from registration only to qualified institutional buyers. Total value of such securities at
period-end amounts to $317,997 and represents 13.7% of net assets. 
(2) 
Security is a fix-to-float security, which carries a fixed coupon until a certain date, upon which it switches to a
floating rate. Reference rate and spread are provided if the rate is currently floating. 
(3) 
All or a portion of this security is on loan at July 31, 2026. 
(4) 
When-issued security. 
(5) 
Insured by Build America Mutual Assurance Company 
(6) 
To-Be-Announced purchase commitment. Total value of such securities at period-end amounts to $141,045
and represents 6.1% of net assets. 
(7) 
At July 31, 2026, all or a portion of this security is pledged as collateral and/or margin deposit to cover future
funding obligations. 
(8) 
Seven-day yield 
(9) 
Affiliated Companies 
 
1M TSFR 
One month term SOFR (Secured overnight financing rate) 
3M TSFR 
Three month term SOFR (Secured overnight financing rate) 
ARM 
Adjustable Rate Mortgage (ARM); rate shown is effective rate at period-end. The rates for certain ARMs are not
based on a published reference rate and spread but may be determined using a formula based on the rates of
the underlying loans.  
CDA 
Community Development Administration/Authority 
CLO 
Collateralized Loan Obligation 
CMO 
Collateralized Mortgage Obligation 
FRN 
Floating Rate Note 
GO 
General Obligation 

T. ROWE PRICE QM U.S. BOND ETF

July 31, 2026 Unaudited

HEFA 
Health & Educational Facility Authority 
HHEFA 
Health & Higher Educational Facility Authority 
PFA 
Public Finance Authority/Agency 
SOFR30A 
30-day Average term SOFR (Secured Overnight Financing Rate) 
TBA 
To-Be-Announced 
UMBS 
Uniform Mortgage-Backed Securities 
VR 
Variable Rate; rate shown is effective rate at period-end. The rates for certain variable rate securities are not
based on a published reference rate and spread but are determined by the issuer or agent and based on
current market conditions. 

T. ROWE PRICE QM U.S. BOND ETF


(Amounts in 000s)
 
SWAPS 0.1%
 
 
Description
Notional
Amount
$ Value
Initial
$ Value
Unrealized
$ Gain/(Loss)
CENTRALLY CLEARED SWAPS 0.1%
Credit Default Swaps, Protection Sold 0.1%
Protection Sold (Relevant Credit: Markit
CDX.NA.IG.S45, 5 Year Index), Receive 1.00%
Quarterly, Pay upon credit default, 12/20/30
67,450
1,468
1,260
208
Protection Sold (Relevant Credit: Markit
CDX.NA.IG.S46, 5 Year Index), Receive 1.00%
Quarterly, Pay upon credit default, 6/20/31
67,700
1,476
1,131
345
Total Centrally Cleared Credit Default Swaps, Protection Sold
553
Net payments (receipts) of variation margin to date
$(553
)
Variation margin receivable (payable) on centrally cleared swaps
$—

T. ROWE PRICE QM U.S. BOND ETF


 
FUTURES CONTRACTS
($000s)
 
 
Expiration
Date
Notional
Amount
Value and
Unrealized
Gain (Loss)
Long, 154 Ultra U.S. Treasury Bonds contracts
09/26
17,369
$(477
)
Long, 54 Ultra U.S. Treasury Notes ten year contracts
09/26
5,996
(72
)
Long, 350 U.S. Treasury Notes five year contracts
09/26
37,424
(332
)
Short, 23 U.S. Treasury Notes two year contracts
09/26
(4,747
)
18
Net payments (receipts) of variation margin to date
—
Variation margin receivable (payable) on open futures contracts
$(863
)

T. ROWE PRICE QM U.S. BOND ETF

AFFILIATED COMPANIES
($000s)
The fund may invest in certain securities that are considered affiliated companies. As defined by the 1940 Act, an affiliated company is one in which the fund owns 5% or more of the outstanding voting securities, or a company that is under common ownership or control. The following securities were considered affiliated companies for all or some portion of the nine months ended July 31, 2026. Net realized gain (loss), investment income, change in net unrealized gain/loss, and purchase and sales cost reflect all activity for the period then ended. 
Affiliate
Net Realized Gain
(Loss)
Changes in Net
Unrealized
Gain/Loss
Investment
Income
T. Rowe Price Government Reserve Fund
$—
$—
$1,937++
T. Rowe Price Treasury Reserve Fund
—
—
—
++
Totals
$—
#
$—
$1,937+
 
Supplementary Investment Schedule
Affiliate
Value
10/31/25
Purchase
Cost
Sales
Cost
Value
7/31/26
T. Rowe Price Government Reserve Fund
$58,096
¤
¤
$153,198
T. Rowe Price Treasury Reserve Fund
—
¤
¤
6,375
 
Total
$159,573^
 
++
Excludes earnings on securities lending collateral, which are subject to rebates and fees.
#
Capital gain distributions from underlying Price funds represented $0 of the net realized gain (loss).
+
Investment income comprised $1,937 of dividend income and $0 of interest income.
¤
Purchase and sale information not shown for cash management funds.
^
The cost basis of investments in affiliated companies was $159,573.
The accompanying notes are an integral part of this Portfolio of Investments.

T. ROWE PRICE QM U.S. BOND ETF

Unaudited
 NOTES TO PORTFOLIO OF INVESTMENTS 
T. Rowe Price Exchange-Traded Funds, Inc. (the corporation) is registered under the Investment Company Act of 1940 (the 1940 Act). The QM U.S. Bond ETF (the fund) is an open-end management investment company established by the corporation and follows accounting and reporting guidance of the Financial Accounting Standards Board Accounting Standards Codification Topic 946. The accompanying Portfolio of Investments was prepared in accordance with accounting principles generally accepted in the United States of America (GAAP). For additional information on the fund’s significant accounting policies and investment related disclosures, please refer to the fund’s most recent semiannual or annual shareholder report and its prospectus.
VALUATION
Fair Value
The fund’s financial instruments are valued at the close of the New York Stock Exchange (NYSE), normally 4 p.m. Eastern Time, each day the NYSE is open for business, and are reported at fair value, which GAAP defines as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The fund’s Board of Directors (the Board) has designated T. Rowe Price Associates, Inc. as the fund’s valuation designee (Valuation Designee). Subject to oversight by the Board, the Valuation Designee performs the following functions in performing fair value determinations: assesses and manages valuation risks; establishes and applies fair value methodologies; tests fair value methodologies; and evaluates pricing vendors and pricing agents. The duties and responsibilities of the Valuation Designee are performed by its Valuation Committee. The Valuation Designee provides periodic reporting to the Board on valuation matters.
Various valuation techniques and inputs are used to determine the fair value of financial instruments. GAAP establishes the following fair value hierarchy that categorizes the inputs used to measure fair value:
Level 1 – quoted prices (unadjusted) in active markets for identical financial instruments that the fund can access at the reporting date
Level 2 – inputs other than Level 1 quoted prices that are observable, either directly or indirectly (including, but not limited to, quoted prices for similar financial instruments in active markets, quoted prices for identical or similar financial instruments in inactive markets, interest rates and yield curves, implied volatilities, and credit spreads)
Level 3 – unobservable inputs (including the Valuation Designee’s assumptions in determining fair value)
Observable inputs are developed using market data, such as publicly available information about actual events or transactions, and reflect the assumptions that market participants would use to price the financial instrument. Unobservable inputs are those for which market data are not available and are developed using the best information available about the assumptions that market participants would use to price the financial instrument. GAAP requires valuation techniques to maximize the use of relevant observable inputs and minimize the use of unobservable inputs. When multiple inputs are used to derive fair value, the financial instrument is assigned to the level within the fair value hierarchy based on the lowest-level input that is significant to the fair value of the financial instrument. Input levels are not necessarily an indication of the risk or liquidity associated with financial instruments at that level but rather the degree of judgment used in determining those values.
Valuation Techniques
Debt securities are generally traded in the over-the-counter (OTC) market and are valued at prices furnished by independent pricing services or by broker dealers who make markets in such securities. When valuing securities, the independent pricing services consider factors such as, but not limited to, the yield or price of bonds of comparable quality, coupon, maturity, and type, as well as prices quoted by dealers who make markets in such securities.

T. ROWE PRICE QM U.S. BOND ETF

Investments in mutual funds are valued at the mutual fund’s closing NAV per share on the day of valuation. Swaps are valued at prices furnished by an independent pricing service or independent swap dealers. Futures contracts are valued at closing settlement prices.
Investments for which market quotations are not readily available or deemed unreliable are valued at fair value as determined in good faith by the Valuation Designee. The Valuation Designee has adopted methodologies for determining the fair value of investments for which market quotations are not readily available or deemed unreliable, including the use of other pricing sources. Factors used in determining fair value vary by type of investment and may include market or investment specific considerations. The Valuation Designee typically will afford the greatest weight to actual prices in arm’s length transactions, to the extent they represent orderly transactions between market participants, transaction information can be reliably obtained, and prices are deemed representative of fair value. However, the Valuation Designee may also consider other valuation methods such as market-based valuation multiples; a discount or premium from market value of a similar, freely traded security of the same issuer; discounted cash flows; yield to maturity; or some combination. Fair value determinations are reviewed on a regular basis. Because any fair value determination involves a significant amount of judgment, there is a degree of subjectivity inherent in such pricing decisions. Fair value prices determined by the Valuation Designee could differ from those of other market participants, and it is possible that the fair value determined for a security may be materially different from the value that could be realized upon the sale of that security.
Valuation Inputs
The following table summarizes the fund’s financial instruments, based on the inputs used to determine their fair values on July 31, 2026 (for further detail by category, please refer to the accompanying Portfolio of Investments): 
($000s)
Level 1
Level 2
Level 3
Total Value
Assets
Fixed Income Securities1
$—
$2,295,963
$—
$2,295,963
Short-Term Investments
153,198
—
—
153,198
Securities Lending Collateral
6,375
—
—
6,375
Total
159,573
2,295,963
—
2,455,536
Swaps*
—
553
—
553
Futures Contracts*
18
—
—
18
Total
$159,591
$2,296,516
$—
$2,456,107
Liabilities
Futures Contracts*
$881
$—
$—
$881
 
1 
Includes Asset-Backed Securities, Corporate Bonds, Foreign Government Obligations & Municipalities, Municipal Securities,
Non-U.S. Government Mortgage-Backed Securities, U.S. Government & Agency Mortgage-Backed Securities and
U.S. Government Agency Obligations (Excluding Mortgage-Backed). 
* 
The fair value presented includes cumulative gain (loss) on open futures contracts and centrally cleared swaps; however, the
net value reflected on the accompanying Portfolio of Investments is only the unsettled variation margin receivable (payable)
at that date. 
OTHER MATTERS
Unpredictable environmental, political, social and economic events, including but not limited to, environmental or natural disasters, war and conflict, terrorism, geopolitical and regulatory developments (including trading and tariff arrangements), and public health epidemics or threats, may significantly affect the economy and the markets and issuers in which a fund invests. The extent and duration of such events and resulting market disruptions cannot be predicted. These and other similar events may cause instability across global markets, including reduced liquidity and disruptions in trading markets, while some events may affect certain geographic

T. ROWE PRICE QM U.S. BOND ETF

regions, countries, sectors, and industries more significantly than others, and exacerbate other pre-existing political, social, and economic risks. The fund’s performance could be negatively impacted if the value of a portfolio holding were harmed by these or such events.
ETF989-054Q3
07/26