22 institutions reported holding $25.4M of DEEP FISSION INC (FISN) in SEC 13F filings for 2026-06-30. Largest institutional holders: Blue Owl Capital Holdings LP ($14.7M), Elevation Wealth Management LLC ($3.3M), UBS Group AG ($2.2M), CONSOLIDATED PRESS INTERNATIONAL HOLDINGS LTD ($1.5M), CITADEL ADVISORS LLC ($1.2M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Blue Owl Capital Holdings LP | $14.7M | 1.3M | New |
| 2 | Elevation Wealth Management LLC | $3.3M | 298,335 | New |
| 3 | UBS Group AG | $2.2M | 198,497 | New |
| 4 | CONSOLIDATED PRESS INTERNATIONAL HOLDINGS LTD | $1.5M | 133,333 | New |
| 5 | CITADEL ADVISORS LLC | $1.2M | 110,000 | New |
| 6 | LPL Financial LLC | $782,272 | 70,858 | New |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $301,756 | 27,333 | New |
| 8 | Essential Investment Partners LLC | $291,456 | 26,400 | New |
| 9 | CHAPIN DAVIS, INC. | $209,760 | 19,000 | New |
| 10 | GOLDMAN SACHS GROUP INC | $191,798 | 17,373 | New |
| 11 | BHK Investment Advisors, LLC | $165,600 | 15,000 | New |
| 12 | PRELUDE CAPITAL MANAGEMENT, LLC | $162,443 | 14,714 | New |
| 13 | TRAPHAGEN INVESTMENT ADVISORS LLC | $150,873 | 13,666 | New |
| 14 | Integrated Wealth Concepts LLC | $105,984 | 9,600 | New |
| 15 | MORGAN STANLEY | $66,792 | 6,050 | New |
| 16 | US BANCORP \DE\ | $12,144 | 1,100 | New |
| 17 | Clearstead Advisors, LLC | $5,520 | 500 | New |
| 18 | FNY Investment Advisers, LLC | $5,000 | 500 | New |
| 19 | WELLS FARGO & COMPANY/MN | $3,698 | 335 | New |
| 20 | JONES FINANCIAL COMPANIES LLLP | $3,225 | 300 | New |
| 21 | NATIONAL BANK OF CANADA /FI/ | $2,160 | 200 | New |
| 22 | CITIGROUP INC | $22 | 2 | New |
Source: SEC Form 13F filings · as of 2026-06-30