Position in CEG
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$13,736,847
-$46,815,723 QoQ
Shares Held
55,308
-74.5% QoQ
Ownership
0.016%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#259
of 1,840 holders
Holding Since
Mar 2022
18 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CEG Over Time
Shares Held
Position Value (USD)
Derivatives in CEG
reported options exposure · as of Jun 30, 2026CallValue
$25,979,502
CallShares
104,600
PutValue
$68,301,750
PutShares
275,000
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 - Independent Power Producers
Utilities · as of Jun 30, 2026MILLENNIUM MANAGEMENT LLC holds $1,179,946,792 across 8 Utilities - Independent Power Producers names. CEG ranks #6 (1.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NRG |
Nrg Energy, Inc.
|
4,257,712 | $621,881,414 | |
| 2 | TLN |
Talen Energy Corp
|
781,457 | $300,282,666 | |
| 3 | TAC |
Transalta Corp
|
10,427,393 | $144,210,845 | |
| 4 | VST |
Vistra Corp.
|
528,309 | $83,805,656 | |
| 5 | OKLO |
Oklo Inc.
|
278,978 | $14,598,918 | |
| 6 | CEG |
Constellation Energy Corp
This page
|
55,308 | $13,736,847 | |
| 7 | DGXX |
Digi Power X Inc.
|
187,285 | $1,020,703 | |
| 8 | HNRG |
Hallador Energy Co
|
23,562 | $409,743 |
All Filings in CEG
Export CSV
46 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $68,301,750 | 275,000 | Put | Sole | 2026-08-14 | |
| 2026-06-30 | $25,979,502 | 104,600 | Call | Sole | 2026-08-14 | |
| 2026-06-30 | $13,736,847 | 55,308 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $76,626,200 | 274,400 | Put | Sole | 2026-05-15 | |
| 2026-03-31 | $60,552,570 | 216,840 | Shares | Sole | 2026-05-15 | |
| 2026-03-31 | $50,348,775 | 180,300 | Call | Sole | 2026-05-15 | |
| 2025-12-31 | $43,628,845 | 123,500 | Put | Sole | 2026-02-17 | |
| 2025-12-31 | $326,068 | 923 | Shares | Sole | 2026-02-17 | |
| 2025-12-31 | $45,218,560 | 128,000 | Call | Sole | 2026-02-17 | |
| 2025-09-30 | $40,409,796 | 122,800 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | $35,276,304 | 107,200 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $77,973,794 | 236,952 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $77,236,468 | 239,300 | Put | Sole | 2025-08-14 | |
| 2025-06-30 | $51,964,360 | 161,000 | Call | Sole | 2025-08-14 | |
| 2025-06-30 | $77,230,335 | 239,281 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $50,185,707 | 248,900 | Call | Sole | 2025-05-15 | |
| 2025-03-31 | $51,496,302 | 255,400 | Put | Sole | 2025-05-15 | |
| 2025-03-31 | $61,304,794 | 304,046 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $32,035,272 | 143,200 | Call | Sole | 2025-02-14 | |
| 2024-12-31 | $35,905,455 | 160,500 | Put | Sole | 2025-02-14 | |
| 2024-12-31 | $31,636,844 | 141,419 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $63,669,537 | 244,864 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $59,882,606 | 230,300 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $32,632,510 | 125,500 | Call | Sole | 2024-11-14 | |
| 2024-06-30 | $18,625,110 | 93,000 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $3,684,968 | 18,400 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $177,728,610 | 887,445 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $20,167,135 | 109,100 | Call | Sole | 2024-05-15 | |
| 2024-03-31 | $4,732,160 | 25,600 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $17,836,361 | 96,491 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $2,302,733 | 19,700 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $8,907,018 | 76,200 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $52,191,034 | 446,497 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $6,752,052 | 61,900 | Put | Sole | 2023-11-14 | |
| 2023-09-30 | $5,606,712 | 51,400 | Call | Sole | 2023-11-14 | |
| 2023-09-30 | $891,292 | 8,171 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $1,382,405 | 15,100 | Put | Sole | 2023-08-14 | |
| 2023-06-30 | $439,440 | 4,800 | Call | Sole | 2023-08-14 | |
| 2023-06-30 | $41,607,003 | 454,473 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $425,470 | 5,420 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $40,710,948 | 472,230 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $49,019,291 | 589,245 | Shares | Sole | 2022-11-14 | |
| 2022-09-30 | $1,880,094 | 22,600 | Put | Sole | 2022-11-14 | |
| 2022-09-30 | $1,880,094 | 22,600 | Call | Sole | 2022-11-14 | |
| 2022-06-30 | $22,196,953 | 387,652 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $52,271,212 | 929,266 | Shares | Sole | 2022-05-16 | |
| No filing history on record for this holder in this stock. | ||||||