Oklo Inc. (OKLO) — Institutional Holders, Q2 2026 (page 5)
675 institutional investment managers reported a OKLO position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $4.3B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 401 to 500. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
OKLO 13F holders ranked 401–500 of 675
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 401 | LAKE STREET PRIVATE WEALTH#401 · 4,575 sh | 4,575 | $239.4K | — | -6.9% |
| 402 | MAI Capital Management#402 · 4,564 sh | 4,564 | $238.8K | <0.01% | +1.3% |
| 403 | Perennial Investment Advisors#403 · 4,531 sh | 4,531 | $237.1K | 0.02% | New |
| 404 | GGM Financials#404 · 4,519 sh | 4,519 | $236.5K | 0.09% | 0.0% |
| 405 | Midwest Professional Planners, LTD.#405 · 4,517 sh | 4,517 | $236.4K | 0.05% | -10.5% |
| 406 | Vident Advisory#406 · 4,489 sh | 4,489 | $234.9K | <0.01% | -32.6% |
| 407 | GTS SECURITIES#407 · 4,452 sh | 4,452 | $233.0K | <0.01% | -52.5% |
| 408 | IF Advisors#408 · 4,443 sh | 4,443 | $232.5K | 0.15% | 0.0% |
| 409 | Evanson Financial#409 · 4,438 sh | 4,438 | $232.2K | — | — |
| 410 | Delta Investment Management#410 · 4,417 sh | 4,417 | $231.1K | 0.04% | New |
| 411 | NCP#411 · 4,400 sh | 4,400 | $230.3K | 0.32% | New |
| 412 | Diversify Advisory Services#412 · 5,483 sh | 5,483 | $229.2K | — | New |
| 413 | DIVERSIFY WEALTH MANAGEMENT#413 · 5,483 sh | 5,483 | $229.2K | — | -6.8% |
| 414 | THURSTON, SPRINGER, MILLER, HERD & TITAK#414 · 4,363 sh | 4,363 | $228.3K | — | +4.2% |
| 415 | RETIREMENT PLANNING GROUP, / NY#415 · 4,347 sh | 4,347 | $227.5K | 0.12% | New |
| 416 | O'SHAUGHNESSY ASSET MANAGEMENT#416 · 4,346 sh | 4,346 | $227.4K | <0.01% | -6.7% |
| 417 | LexAurum Advisors#417 · 4,345 sh | 4,345 | $227.4K | — | 0.0% |
| 418 | Signature Wealth Management Partners#418 · 4,321 sh | 4,321 | $226.1K | — | +2.8% |
| 419 | Ancora Advisors#419 · 4,310 sh | 4,310 | $225.5K | <0.01% | 0.0% |
| 420 | Pasadena Private Wealth#420 · 4,250 sh | 4,250 | $222.4K | 0.03% | -5.8% |
| 421 | Sterling Capital Management#421 · 4,228 sh | 4,228 | $221.3K | — | +28.4% |
| 422 | Putney Financial Group#422 · 4,179 sh | 4,179 | $218.7K | 0.20% | -1.8% |
| 423 | Diligent Investors#423 · 4,166 sh | 4,166 | $218.0K | — | New |
| 424 | North Dakota State Investment Board#424 · 4,144 sh | 4,144 | $216.9K | <0.01% | New |
| 425 | Sovereign Financial Group#425 · 4,136 sh | 4,136 | $216.4K | 0.03% | New |
| 426 | FIFTH THIRD BANCORP#426 · 4,132 sh | 4,132 | $216.2K | <0.01% | -13.8% |
| 427 | StoneX Group#427 · 3,607 sh | 3,607 | $215.5K | <0.01% | -38.3% |
| 428 | PRELUDE CAPITAL MANAGEMENT#428 · 4,061 sh | 4,061 | $212.5K | 0.02% | New |
| 429 | Vectors Research Management#429 · 4,060 sh | 4,060 | $212.5K | 0.06% | New |
| 430 | Icon Wealth Advisors#430 · 3,989 sh | 3,989 | $208.7K | 0.01% | +0.2% |
| 431 | Optivise Advisory Services#431 · 3,987 sh | 3,987 | $208.6K | — | New |
| 432 | RFG#432 · 3,961 sh | 3,961 | $207.3K | 0.04% | New |
| 433 | Koshinski Asset Management#433 · 3,953 sh | 3,953 | $206.9K | 0.01% | New |
| 434 | PFG Advisors#434 · 3,930 sh | 3,930 | $205.7K | — | New |
| 435 | Stonebridge Financial Group#435 · 3,898 sh | 3,898 | $203.0K | 0.03% | — |
| 436 | PDS Planning#436 · 3,859 sh | 3,859 | $201.9K | 0.01% | New |
| 437 | Mesirow Financial Investment Management#437 · 3,832 sh | 3,832 | $200.5K | <0.01% | New |
| 438 | Essex Financial Services#438 · 3,822 sh | 3,822 | $200.0K | 0.01% | New |
| 439 | Allworth Financial#439 · 3,815 sh | 3,815 | $199.6K | <0.01% | +21.1% |
| 440 | Nykredit A/S#440 · 3,798 sh | 3,798 | $198.7K | <0.01% | — |
| 441 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT#441 · 3,778 sh | 3,778 | $197.7K | <0.01% | +0.9% |
| 442 | HARBOUR INVESTMENTS#442 · 3,564 sh | 3,564 | $186.5K | <0.01% | -7.3% |
| 443 | Walleye Capital#443 · 3,561 sh | 3,561 | $186.3K | <0.01% | -84.0% |
| 444 | US BANCORP \DE\#444 · 3,235 sh | 3,235 | $169.3K | <0.01% | -54.5% |
| 445 | Smartleaf Asset Management#445 · 3,151 sh | 3,151 | $166.2K | <0.01% | 0.0% |
| 446 | STRS OHIO#446 · 2,963 sh | 2,963 | $155.1K | <0.01% | -87.0% |
| 447 | Kozak & Associates#447 · 2,700 sh | 2,700 | $141.6K | 0.02% | 0.0% |
| 448 | Fountainhead AM#448 · 2,517 sh | 2,517 | $131.7K | 0.10% | -24.9% |
| 449 | WOLFF WIESE MAGANA#449 · 2,514 sh | 2,514 | $131.6K | — | +6.5% |
| 450 | CoreCap Advisors#450 · 2,505 sh | 2,505 | $131.1K | — | +4.9% |
| 451 | Spire Wealth Management#451 · 2,385 sh | 2,385 | $124.8K | <0.01% | -37.5% |
| 452 | Cassaday & Wealth Management#452 · 2,322 sh | 2,322 | $121.5K | — | -1.9% |
| 453 | MetLife Investment Management#453 · 2,293 sh | 2,293 | $120.0K | <0.01% | -96.5% |
| 454 | Operose Advisors#454 · 2,270 sh | 2,270 | $118.8K | 0.02% | -29.1% |
| 455 | Union Bankshares#455 · 2,257 sh | 2,257 | $118.1K | <0.01% | +23.3% |
| 456 | BNP Paribas Asset Management Holding S.A.#456 · 2,234 sh | 2,234 | $116.9K | <0.01% | -87.1% |
| 457 | BLI - Banque de Luxembourg Investments#457 · 2,200 sh | 2,200 | $116.4K | <0.01% | -95.8% |
| 458 | CREATIVE FINANCIAL DESIGNS#458 · 2,060 sh | 2,060 | $107.8K | <0.01% | +103.6% |
| 459 | EFG International AG#459 · 2,052 sh | 2,052 | $107.4K | <0.01% | +172.9% |
| 460 | CHESAPEAKE ASSET MANAGEMENT#460 · 1,943 sh | 1,943 | $101.7K | 0.08% | 0.0% |
| 461 | OP Asset Management Ltd#461 · 1,823 sh | 1,823 | $95.4K | <0.01% | -85.1% |
| 462 | Forum Finance Group S.A.#462 · 2,245 sh | 2,245 | $95.0K | 0.03% | 0.0% |
| 463 | Silicon Valley Capital Partners#463 · 1,789 sh | 1,789 | $93.6K | <0.01% | -3.9% |
| 464 | Knuff#464 · 1,750 sh | 1,750 | $91.6K | 0.02% | 0.0% |
| 465 | MCF Advisors#465 · 1,559 sh | 1,559 | $81.6K | <0.01% | +201.0% |
| 466 | Compagnie Lombard Odier SCmA#466 · 1,500 sh | 1,500 | $78.5K | <0.01% | 0.0% |
| 467 | Quaker Wealth Management#467 · 1,500 sh | 1,500 | $78.5K | — | +15.4% |
| 468 | Copia Wealth Management#468 · 1,400 sh | 1,400 | $73.3K | 0.04% | +23.3% |
| 469 | ROTHSCHILD INVESTMENT#469 · 1,287 sh | 1,287 | $67.3K | <0.01% | +7.0% |
| 470 | EASTERN BANK#470 · 1,285 sh | 1,285 | $67.2K | — | 0.0% |
| 471 | MOTCO#471 · 1,260 sh | 1,260 | $65.9K | <0.01% | 0.0% |
| 472 | BROWN BROTHERS HARRIMAN#472 · 1,221 sh | 1,221 | $63.9K | <0.01% | +44.8% |
| 473 | HOLLENCREST SECURITIES#473 · 1,178 sh | 1,178 | $61.6K | <0.01% | +42.6% |
| 474 | UMB Bank, n.a.#474 · 1,161 sh | 1,161 | $60.8K | <0.01% | +1.0% |
| 475 | Eurizon Capital SGR S.p.A.#475 · 1,147 sh | 1,147 | $60.6K | <0.01% | -91.0% |
| 476 | SOA Wealth Advisors#476 · 1,148 sh | 1,148 | $60.1K | <0.01% | +2.2% |
| 477 | HUNTINGTON NATIONAL BANK#477 · 1,137 sh | 1,137 | $59.5K | <0.01% | +351.2% |
| 478 | Rossby Financial, LCC#478 · 1,100 sh | 1,100 | $57.6K | 0.01% | +37.5% |
| 479 | SIGNATUREFD#479 · 1,086 sh | 1,086 | $56.8K | — | +8.2% |
| 480 | Stone House Investment Management#480 · 1,028 sh | 1,028 | $53.8K | — | 0.0% |
| 481 | David R. Rahn & Associates#481 · 1,000 sh | 1,000 | $52.3K | 0.01% | New |
| 482 | Vermillion Wealth Management#482 · 1,000 sh | 1,000 | $52.3K | — | -71.4% |
| 483 | Archer Investment#483 · 1,000 sh | 1,000 | $52.3K | 0.01% | +1900.0% |
| 484 | Pilgrim Partners Asia Pte Ltd#484 · 1,000 sh | 1,000 | $52.3K | 0.02% | +33.3% |
| 485 | FNY Investment Advisers#485 · 1,000 sh | 1,000 | $52.0K | — | 0.0% |
| 486 | Fulcrum Asset Management LLP#486 · 972 sh | 972 | $51.3K | <0.01% | New |
| 487 | Strategic Wealth Partners, Ltd.#487 · 940 sh | 940 | $49.2K | <0.01% | -2.6% |
| 488 | Mosley Wealth Management#488 · 925 sh | 925 | $48.4K | — | -78.9% |
| 489 | Vision Retirement#489 · 913 sh | 913 | $47.8K | 0.01% | +8.6% |
| 490 | Smithfield#490 · 821 sh | 821 | $43.0K | <0.01% | New |
| 491 | FINANCIAL CONSULATE#491 · 800 sh | 800 | $41.9K | — | 0.0% |
| 492 | MTM Investment Management#492 · 765 sh | 765 | $40.0K | 0.01% | New |
| 493 | SALEM INVESTMENT COUNSELORS#493 · 750 sh | 750 | $39.2K | — | 0.0% |
| 494 | CONSULTIVA WEALTH MANAGEMENT#494 · 725 sh | 725 | $37.9K | 0.09% | +16.0% |
| 495 | CALDWELL SUTTER CAPITAL#495 · 676 sh | 676 | $35.4K | 0.01% | +9.7% |
| 496 | ZRC WEALTH MANAGEMENT#496 · 671 sh | 671 | $35.1K | — | -4.7% |
| 497 | Comprehensive Financial Planning#497 · 665 sh | 665 | $34.8K | 0.02% | 0.0% |
| 498 | NBC SECURITIES#498 · 650 sh | 650 | $34.0K | — | +225.0% |
| 499 | AMERIFLEX GROUP#499 · 630 sh | 630 | $33.0K | 0.01% | -19.2% |
| 500 | Triumph Capital Management#500 · 629 sh | 629 | $32.9K | — | +8.6% |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.