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Equibles

CITADEL ADVISORS LLC

Position in SO — Southern Co

CIK 1423053 MIAMI, FL
Back to SO Full portfolio

Position in SO

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$112,280,942
+$25,905,485 QoQ
Shares Held
1,173,137
+31.1% QoQ
Ownership
0.104%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#72
of 2,360 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SO Over Time

Shares Held

Position Value (USD)

Derivatives in SO

reported options exposure · as of Jun 30, 2026
CallValue
$74,500,664
CallShares
778,400
PutValue
$76,883,843
PutShares
803,300

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Utilities - Regulated Electric

Utilities · as of Jun 30, 2026

CITADEL ADVISORS LLC holds $3,204,689,172 across 41 Utilities - Regulated Electric names. SO ranks #11 (3.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 PPL
PPL Corp
 14,356,145 $521,845,869
2 PEG
Public Service Enterprise Group Inc
 4,428,016 $359,377,778
3 DUK
Duke Energy CORP
 2,014,703 $255,021,105
4 ETR
Entergy Corp /De/
 2,205,517 $253,325,682
5 ED
Consolidated Edison Inc
 1,978,908 $218,926,591
6 PCG
PG&E Corp
 12,782,192 $214,996,469
7 AEE
Ameren Corp
 1,776,083 $200,768,422
8 EVRG
Evergy, Inc.
 2,117,472 $183,013,104

All Filings in SO

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $74,500,664 778,400
2026-06-30 $112,280,942 1,173,137
2026-06-30 $76,883,843 803,300
2026-03-31 $96,336,612 998,100
2026-03-31 $10,028,428 103,900
2026-03-31 $86,375,457 894,897
2025-12-31 $34,187,632 392,060
2025-12-31 $61,694,000 707,500
2025-12-31 $34,156,240 391,700
2025-09-30 $87,595,911 924,300
2025-09-30 $66,672,020 703,514
2025-09-30 $22,621,599 238,700
2025-06-30 $32,241,513 351,100
2025-06-30 $62,729,073 683,100
2025-06-30 $217,169,500 2,364,908
2025-03-31 $223,949,649 2,435,559
2025-03-31 $51,777,045 563,100
2025-03-31 $47,069,205 511,900
2024-12-31 $18,668,200 226,776
2024-12-31 $30,334,920 368,500
2024-12-31 $39,348,960 478,000
2024-09-30 $118,658,844 1,315,800
2024-09-30 $75,679,056 839,200
2024-09-30 $64,362,367 713,710
2024-06-30 $34,852,201 449,300
2024-06-30 $63,809,082 822,600
2024-06-30 $42,353,529 546,004
2024-03-31 $3,935,297 54,855
2024-03-31 $51,136,272 712,800
2024-03-31 $26,285,536 366,400
2023-12-31 $6,514,148 92,900
2023-12-31 $59,559,928 849,400
2023-12-31 $15,130,423 215,779
2023-09-30 $44,244,856 683,635
2023-09-30 $52,177,264 806,200
2023-09-30 $7,746,984 119,700
2023-06-30 $53,397,025 760,100
2023-06-30 $17,337,700 246,800
2023-06-30 $52,418,722 746,174
2023-03-31 $56,116,270 806,500
2023-03-31 $57,640,072 828,400
2022-12-31 $37,328,006 522,728
2022-12-31 $12,782,390 179,000
2022-12-31 $55,799,774 781,400
2022-09-30 $60,015,372 882,579
2022-09-30 $57,868,000 851,000
2022-09-30 $51,537,200 757,900
2022-06-30 SOLN — 104,278
2022-06-30 $46,229,630 648,291
2022-06-30 $31,761,474 445,400

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