|
Shares
|
Description
|
Value
|
|
Common Stocks—103.1%
|
||
|
|
◼ Electric, Gas and Water—75.4%
|
|
|
1,511,727
|
Alliant Energy Corp. (1)
|
$107,000
|
|
1,080,416
|
Ameren Corp. (1)
|
118,424
|
|
647,532
|
American Electric Power Co.,
Inc. (1)(2)
|
82,787
|
|
293,942
|
American Water Works Co.,
Inc. (1)(2)
|
39,438
|
|
546,925
|
Atmos Energy Corp. (1)(2)
|
94,498
|
|
459,540
|
Black Hills Corp.
|
32,724
|
|
3,072,540
|
CenterPoint Energy, Inc. (1)
|
129,169
|
|
1,334,167
|
CMS Energy Corp. (1)
|
96,047
|
|
1,399,750
|
Dominion Energy, Inc. (1)(2)
|
96,821
|
|
650,022
|
DTE Energy Co. (1)
|
92,219
|
|
571,200
|
Duke Energy Corp.
|
71,646
|
|
6,934,037
|
EDP S.A. (Portugal)
|
35,742
|
|
1,161,790
|
Emera, Inc. (Canada)
|
62,082
|
|
4,857,255
|
Enel SpA (Italy)
|
54,886
|
|
1,202,004
|
Entergy Corp. (1)
|
129,360
|
|
1,548,410
|
Essential Utilities, Inc. (1)
|
61,704
|
|
1,287,623
|
Evergy, Inc. (1)(2)
|
106,886
|
|
1,138,500
|
FirstEnergy Corp. (1)
|
55,001
|
|
981,900
|
Fortis, Inc. (Canada)
|
55,894
|
|
3,264,400
|
Iberdrola S.A. (Spain)
|
77,734
|
|
4,235,354
|
National Grid plc (United
Kingdom)
|
67,927
|
|
964,807
|
NextEra Energy, Inc. (1)(2)
|
83,861
|
|
2,412,911
|
NiSource, Inc. (1)
|
107,206
|
|
613,090
|
Northwest Natural Holding Co.
|
29,992
|
|
1,762,600
|
OGE Energy Corp. (1)
|
83,459
|
|
576,000
|
ONE Gas, Inc. (1)(2)
|
44,726
|
|
2,832,847
|
PG&E Corp. (1)(2)
|
49,235
|
|
624,930
|
Pinnacle West Capital Corp. (1)
|
63,112
|
|
2,425,835
|
PPL Corp.
|
85,414
|
|
810,985
|
Public Service Enterprise Group,
Inc. (1)
|
62,186
|
|
1,450,151
|
Sempra (1)(2)
|
128,411
|
|
738,691
|
Southern Co. (The) (1)
|
69,836
|
|
778,640
|
Spire, Inc. (1)(2)
|
62,182
|
|
1,000,000
|
SSE plc (United Kingdom)
|
31,618
|
|
772,200
|
WEC Energy Group, Inc. (1)
|
84,494
|
|
1,816,971
|
Xcel Energy, Inc. (1)
|
142,087
|
|
|
|
2,795,808
|
|
Shares
|
Description
|
Value
|
|
|
◼ Oil & Gas Storage,
Transportation and
Production—16.9%
|
|
|
316,220
|
Cheniere Energy, Inc. (1)(2)
|
$83,346
|
|
282,620
|
DT Midstream, Inc.
|
39,002
|
|
1,003,145
|
Enbridge, Inc. (Canada)
|
54,631
|
|
1,104,700
|
Keyera Corp. (Canada)
|
46,935
|
|
1,437,526
|
Kinder Morgan, Inc. (1)
|
46,260
|
|
330,000
|
Kodiak Gas Services, Inc.
|
19,374
|
|
615,000
|
ONEOK, Inc.
|
55,848
|
|
696,600
|
Pembina Pipeline Corp.
(Canada)
|
34,058
|
|
315,000
|
Targa Resources Corp.
|
85,167
|
|
1,140,000
|
TC Energy Corp. (Canada)
|
76,870
|
|
1,200,000
|
Williams Cos., Inc. (The)
|
85,848
|
|
|
|
627,339
|
|
|
◼ Telecommunications—10.8%
|
|
|
374,650
|
American Tower Corp. (1)
|
64,949
|
|
2,584,500
|
AT&T, Inc. (1)(2)
|
60,090
|
|
1,127,288
|
BCE, Inc. (Canada)(1)
|
24,440
|
|
730,050
|
Cellnex Telecom S.A. (Spain)
|
22,621
|
|
835,210
|
Crown Castle, Inc. (1)(2)
|
63,727
|
|
73,975
|
Equinix, Inc. (1)(2)
|
75,401
|
|
2,666,500
|
TELUS Corp. (Canada)
|
25,450
|
|
1,339,489
|
Verizon Communications, Inc. (1)
|
62,701
|
|
|
|
399,379
|
|
Total Common Stocks
(Cost $2,655,742)
|
3,822,526
|
|
|
Units
|
|
|
|
Master Limited Partnerships—6.2%
|
||
|
|
◼ Oil & Gas Storage,
Transportation and
Production—6.2%
|
|
|
3,415,062
|
Energy Transfer LP
|
69,531
|
|
1,380,000
|
Enterprise Products Partners LP
|
52,509
|
|
1,248,852
|
MPLX LP
|
72,995
|
|
1,384,900
|
Plains All American Pipeline LP
|
34,027
|
|
|
|
229,062
|
|
Total Master Limited
Partnerships
(Cost $79,522)
|
229,062
|
|
|
Par Value
|
Description
|
Value
|
|
Corporate Bonds—20.2%
|
||
|
|
◼ Electric, Gas and Water—11.1%
|
|
|
6,850
|
AEP Texas, Inc.
5.400%, 6/1/33
|
$6,842
|
|
15,000
|
American Electric Power Co.,
Inc.
5.625%, 3/1/33(1)
|
15,315
|
|
25,000
|
American Water Capital Corp.
5.150%, 3/1/34(1)(2)
|
24,820
|
|
22,000
|
Arizona Public Service Co.
6.875%, 8/1/36(1)
|
23,806
|
|
10,000
|
Berkshire Hathaway Energy Co.
8.480%, 9/15/28
|
10,726
|
|
22,000
|
CenterPoint Energy Houston
Electric LLC
5.050%, 3/1/35
|
21,445
|
|
9,000
|
Connecticut Light & Power Co.
(The)
4.950%, 8/15/34
|
8,773
|
|
14,000
|
Dominion Energy, Inc.
5.450%, 3/15/35
|
13,843
|
|
10,000
|
DPL Capital Trust II
8.125%, 9/1/31
|
9,652
|
|
|
DTE Energy Co.
|
|
|
10,000
|
5.100%, 3/1/29 |
10,076
|
|
18,500
|
5.850%, 6/1/34(1)(2) |
18,991
|
|
10,000
|
Duke Energy Corp.
4.200%, 6/15/49
|
7,453
|
|
12,000
|
Duke Energy Progress LLC
6.300%, 4/1/38
|
12,663
|
|
|
Edison International
|
|
|
5,600
|
4.125%, 3/15/28 |
5,513
|
|
8,000
|
5.250%, 3/15/32 |
7,827
|
|
5,000
|
Entergy Louisiana LLC
5.350%, 3/15/34
|
5,031
|
|
|
Entergy Texas, Inc.
|
|
|
6,000
|
4.000%, 3/30/29 |
5,892
|
|
7,500
|
5.200%, 6/15/36 |
7,287
|
|
4,000
|
Essential Utilities, Inc.
3.566%, 5/1/29
|
3,865
|
|
10,000
|
Eversource Energy Series O
4.250%, 4/1/29
|
9,873
|
|
|
Florida Power & Light Co.
|
|
|
15,000
|
5.300%, 6/15/34(1)(2) |
15,021
|
|
8,000
|
5.960%, 4/1/39 |
8,213
|
|
12,500
|
Kentucky Utilities Co.
5.450%, 4/15/33(1)(2)
|
12,612
|
|
Par Value
|
Description
|
Value
|
|
7,000
|
NextEra Energy Capital
Holdings, Inc.
5.450%, 3/15/35
|
$6,932
|
|
|
NiSource, Inc.
|
|
|
10,000
|
5.350%, 7/15/35 |
9,880
|
|
7,000
|
4.375%, 5/15/47 |
5,521
|
|
5,000
|
Ohio Power Co. Series G
6.600%, 2/15/33(1)
|
5,316
|
|
10,000
|
Progress Energy, Inc.
7.750%, 3/1/31(1)(2)
|
11,062
|
|
8,000
|
Public Service Enterprise Group,
Inc.
6.125%, 10/15/33
|
8,313
|
|
|
San Diego Gas & Electric Co.
|
|
|
10,000
|
5.400%, 4/15/35 |
9,968
|
|
8,000
|
6.125%, 9/15/37 |
8,252
|
|
7,225
|
Sempra
5.500%, 8/1/33
|
7,290
|
|
5,000
|
Southern California Gas Co.
5.450%, 6/15/35
|
5,018
|
|
14,000
|
Southern Co. (The)
5.200%, 6/15/33
|
13,891
|
|
9,000
|
Southern Co. Gas Capital Corp.
5.750%, 9/15/33(1)(2)
|
9,224
|
|
25,000
|
Southwestern Public Service Co.
5.300%, 5/15/35
|
24,580
|
|
18,000
|
Union Electric Co.
5.250%, 4/15/35
|
17,806
|
|
4,000
|
Virginia Electric & Power Co.
Series A
2.875%, 7/15/29
|
3,801
|
|
|
|
412,393
|
|
|
◼ Oil & Gas Storage,
Transportation and
Production—6.5%
|
|
|
10,000
|
Enbridge, Inc.
5.700%, 3/8/33
|
10,199
|
|
|
Energy Transfer LP
|
|
|
8,850
|
8.250%, 11/15/29 |
9,646
|
|
10,200
|
6.550%, 12/1/33(1) |
10,858
|
|
7,900
|
5.800%, 6/15/38 |
7,865
|
|
|
Enterprise Products
Operating LLC
|
|
|
6,000
|
3.125%, 7/31/29 |
5,749
|
|
8,000
|
5.350%, 1/31/33 |
8,107
|
|
Par Value
|
Description
|
Value
|
|
|
Kinder Morgan Energy
Partners LP
|
|
|
5,000
|
7.750%, 3/15/32(1)(2) |
$5,617
|
|
16,000
|
5.800%, 3/15/35(1)(2) |
16,307
|
|
9,000
|
Kinder Morgan, Inc.
5.550%, 6/1/45
|
8,305
|
|
|
MPLX LP
|
|
|
8,000
|
4.250%, 12/1/27 |
7,960
|
|
7,000
|
4.950%, 9/1/32 |
6,883
|
|
9,000
|
5.000%, 3/1/33(1) |
8,803
|
|
|
ONEOK, Inc.
|
|
|
11,000
|
5.650%, 9/1/34 |
11,022
|
|
13,000
|
6.000%, 6/15/35(1) |
13,287
|
|
6,000
|
4.200%, 12/1/42 |
4,633
|
|
12,000
|
Phillips 66
3.900%, 3/15/28
|
11,856
|
|
|
Plains All American Pipeline LP
|
|
|
12,000
|
5.950%, 6/15/35 |
12,144
|
|
18,000
|
6.650%, 1/15/37(1)(2) |
19,141
|
|
11,000
|
Spectra Energy Partners LP
4.500%, 3/15/45
|
8,902
|
|
|
Targa Resources Corp.
|
|
|
10,000
|
5.500%, 2/15/35 |
9,898
|
|
10,000
|
5.650%, 2/15/36 |
9,977
|
|
18,500
|
Valero Energy Partners LP
4.500%, 3/15/28
|
18,457
|
|
15,000
|
Williams Cos., Inc. (The)
5.150%, 3/15/34(1)
|
14,717
|
|
|
|
240,333
|
|
|
◼ Telecommunications—2.6%
|
|
|
|
American Tower Corp.
|
|
|
5,000
|
5.800%, 11/15/28 |
5,108
|
|
8,000
|
5.650%, 3/15/33 |
8,127
|
|
Par Value
|
Description
|
Value
|
|
12,000
|
AT&T, Inc.
5.850%, 4/30/46
|
$10,921
|
|
5,900
|
Comcast Corp.
7.050%, 3/15/33(1)(2)
|
6,426
|
|
9,000
|
Digital Realty Trust LP
3.600%, 7/1/29
|
8,693
|
|
15,000
|
Koninklijke KPN N.V.
8.375%, 10/1/30(1)
|
16,909
|
|
5,000
|
TCI Communications, Inc.
7.125%, 2/15/28
|
5,158
|
|
|
Verizon Communications,
Inc.
|
|
|
15,500
|
7.750%, 12/1/30(1)(2) |
17,157
|
|
10,000
|
5.250%, 4/2/35 |
9,749
|
|
7,500
|
Vodafone Group plc
7.875%, 2/15/30
|
8,190
|
|
|
|
96,438
|
|
Total Corporate Bonds
(Cost $761,592)
|
749,164
|
|
|
TOTAL INVESTMENTS—129.5%
(Cost $3,496,856)
|
4,800,752
|
|
|
|
Secured borrowings—(26.2)%
|
(973,000
)
|
|
|
Mandatory Redeemable Preferred
Shares at liquidation
value—(3.6)%
|
(132,000
)
|
|
|
Other assets less other
liabilities—0.3%
|
11,279
|
|
NET ASSETS APPLICABLE TO
COMMON STOCK—100.0%
|
$3,707,031
|
|
|
|
|
(1)
|
All or a portion of this security has been pledged as collateral for borrowings and
made available for loan.
|
|
(2)
|
All or a portion of this security has been loaned.
|
|
|
Level 1
|
Level 2
|
|
Common stocks
|
$3,822,526
|
$—
|
|
Master Limited Partnerships
|
229,062
|
—
|
|
Corporate Bonds
|
—
|
749,164
|
|
Total investments
|
$4,051,588
|
$749,164
|