Position in OKLO
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$14,598,918
+$11,778,438 QoQ
Shares Held
278,978
+390.5% QoQ
Ownership
0.150%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#36
of 665 holders
Holding Since
Sep 2021
20 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in OKLO Over Time
Shares Held
Position Value (USD)
Derivatives in OKLO
reported options exposure · as of Jun 30, 2026CallValue
$4,474,215
CallShares
85,500
PutValue
$1,088,464
PutShares
20,800
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. OKLO ranks #5 (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.
This page
|
278,978 | $14,598,918 | |
| 6 | CEG |
Constellation Energy Corp
|
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 OKLO
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,474,215 | 85,500 | Call | Sole | 2026-08-14 | |
| 2026-06-30 | $1,088,464 | 20,800 | Put | Sole | 2026-08-14 | |
| 2026-06-30 | $14,598,918 | 278,978 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $1,507,536 | 30,400 | Call | Sole | 2026-05-15 | |
| 2026-03-31 | $2,820,480 | 56,876 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $3,659,185 | 50,992 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $5,830,434 | 52,230 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $7,088,505 | 63,500 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $390,705 | 3,500 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $680,614 | 12,156 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $12,588,703 | 582,002 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $243,508 | 11,470 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $2,954,961 | 365,261 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $10,890,056 | 1,285,721 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $21,049,344 | 1,843,200 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $19,464,192 | 1,843,200 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $19,103,791 | 1,845,777 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $18,924,484 | 1,814,428 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $16,837,824 | 1,658,899 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $17,463,544 | 1,760,438 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $21,096,337 | 2,161,510 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $19,722,486 | 2,043,781 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $20,048,738 | 2,054,174 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $20,303,499 | 2,061,269 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $19,790,394 | 2,013,265 | Shares | Sole | 2021-11-15 | |
| No filing history on record for this holder in this stock. | ||||||