Shares
Market
Value
COMMON STOCKS
— 99.7%
ENERGY AND UTILITIES — 55.0%
Alternative Energy — 0.7%
Non U.S. Companies
750
Brookfield Renewable Corp.
.............
$ 20,940
5,500
Vestas Wind Systems A/S†
..............
75,665
U.S. Companies
7,500
Ormat Technologies Inc.
................
530,775
400
SolarEdge Technologies Inc.†
............
6,472
17,250
XPLR Infrastructure LP
.................
163,875
797,727
Diversified Industrial — 2.8%
Non U.S. Companies
22,000
Bouygues SA
..........................
866,143
17,700
Jardine Matheson Holdings Ltd.
.........
749,772
U.S. Companies
200
Chart Industries Inc.†
...................
28,872
25,000
Flowserve Corp.
........................
1,221,000
3,000
General Electric Co.
.....................
600,450
3,466,237
Electric Transmission and Distribution — 3.8%
Non U.S. Companies
153,500
Algonquin Power & Utilities Corp., New
York
................................
788,990
1,300
Boralex Inc., Cl. A
......................
26,126
28,000
Enel Chile SA, ADR
.....................
91,560
9,500
Fortis Inc.
.............................
432,733
650
Fortis Inc., New York
....................
29,627
9,600
Landis+Gyr Group AG
...................
566,429
700
Orsted AS†
............................
30,578
18,000
Redeia Corp. SA
........................
361,241
2,500
RWE AG
...............................
89,261
U.S. Companies
500
CenterPoint Energy Inc.
.................
18,115
1,200
Consolidated Edison Inc.
................
132,708
700
Sempra
...............................
49,952
32,500
Twin Disc Inc.
..........................
246,025
5,500
Unitil Corp.
............................
317,295
13,200
WEC Energy Group Inc.
.................
1,438,536
4,619,176
Energy and Utilities: Integrated — 29.2%
Non U.S. Companies
140,000
A2A SpA
..............................
336,825
10,000
Chubu Electric Power Co. Inc.
...........
108,207
152,000
Datang International Power Generation Co.
Ltd., Cl. H
...........................
31,840
2,000
E.ON SE
...............................
30,190
14,000
E.ON SE, ADR
..........................
212,135
17,615
EDP SA
................................
59,275
Shares
Market
Value
9,000
EDP SA, ADR
..........................
$ 307,170
14,500
Electric Power Development Co. Ltd.
.....
244,776
35,200
Emera Inc.
.............................
1,482,556
10,000
Endesa SA
.............................
264,918
157,000
Enel SpA
..............................
1,272,721
4,000
Eni SpA
...............................
61,842
7,000
Eni SpA, ADR
..........................
216,510
225,000
Hera SpA
..............................
973,170
15,000
Hokkaido Electric Power Co. Inc.
.........
76,125
20,000
Hokuriku Electric Power Co.
.............
111,221
560,000
Huaneng Power International Inc., Cl. H
..
324,567
131,100
Iberdrola SA
...........................
2,117,871
35,000
Korea Electric Power Corp., ADR†
........
259,350
23,000
Kyushu Electric Power Co. Inc.
..........
200,190
12,000
Shikoku Electric Power Co. Inc.
..........
92,606
10,000
The Chugoku Electric Power Co. Inc.
.....
57,337
14,000
The Kansai Electric Power Co. Inc.
.......
165,444
10,000
Tohoku Electric Power Co. Inc.
...........
68,805
1,800
Verbund AG
............................
127,388
U.S. Companies
600
ALLETE Inc.
...........................
39,420
600
Alliant Energy Corp.
....................
38,610
17,000
Ameren Corp.
..........................
1,706,800
19,700
American Electric Power Co. Inc.
.........
2,152,619
21,500
Avista Corp.
...........................
900,205
200
Badger Meter Inc.
......................
38,050
600
Black Hills Corp.
........................
36,390
9,500
Dominion Energy Inc.
...................
532,665
1,000
DTE Energy Co.
........................
138,270
10,000
Duke Energy Corp.
.....................
1,219,700
650
Entergy Corp.
..........................
55,569
2,000
Eos Energy Enterprises Inc.†
............
7,560
16,000
Evergy Inc.
............................
1,103,200
17,800
Eversource Energy
......................
1,105,558
380,000
Gulf Coast Ultra Deep Royalty Trust†
.....
9,500
10,000
Hawaiian Electric Industries Inc.†
........
109,500
7,200
MGE Energy Inc.
.......................
669,312
20,080
NextEra Energy Inc.
.....................
1,423,471
36,000
NiSource Inc.
..........................
1,443,240
11,000
Northwestern Energy Group Inc.
.........
636,570
34,000
OGE Energy Corp.
......................
1,562,640
10,000
Otter Tail Corp.
.........................
803,700
14,500
PG&E Corp.
............................
249,110
13,700
Pinnacle West Capital Corp.
.............
1,304,925
39,500
Portland General Electric Co.
............
1,761,700
9,900
PPL Corp.
.............................
357,489
14,500
Public Service Enterprise Group Inc.
.....
1,193,350
120,000
The AES Corp.
.........................
1,490,400
17,700
The Southern Co.
.......................
1,627,515
25,000
TXNM Energy Inc.
......................
1,337,000