Position in OKLO
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$8,549,117
-$2,668,908 QoQ
Shares Held
172,396
+10.3% QoQ
Ownership
0.099%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2025
5 quarters on record
Voting authority
Sole 19%
Shared 0%
None 81%
Common Shares in OKLO Over Time
Shares Held
Position Value (USD)
Position in Utilities - Independent Power Producers
Utilities · as of Mar 31, 2026RHUMBLINE ADVISERS holds $337,199,780 across 7 Utilities - Independent Power Producers names. OKLO ranks #5 (2.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CEG |
Constellation Energy Corp
|
510,079 | $142,439,560 | |
| 2 | VST |
Vistra Corp.
|
598,381 | $89,954,615 | |
| 3 | NRG |
Nrg Energy, Inc.
|
401,104 | $58,617,338 | |
| 4 | TLN |
Talen Energy Corp
|
115,856 | $36,984,710 | |
| 5 | OKLO |
Oklo Inc.
This page
|
172,396 | $8,549,117 | |
| 6 | HNRG |
Hallador Energy Co
|
40,187 | $654,244 | |
| 7 | TAC |
Transalta Corp
|
15 | $196 |
All Filings in OKLO
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $8,549,117 | 172,396 | Shares | Sole | 2026-05-12 | |
| 2025-12-31 | $11,218,025 | 156,327 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $18,457,685 | 165,347 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $8,941,770 | 159,703 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $64,890 | 3,000 | Shares | Sole | 2025-05-29 | |
| No filing history on record for this holder in this stock. | ||||||