Stocktoria
DEEP FISSION, INC. FISN
DEEP FISSION, INC. institutional holders
| Investor | Shares | Value | % of company |
|---|---|---|---|
| CITADEL ADVISORS LLC | 110,000 | $1.2M | 0.22% |
% of company = reported institutional shares ÷ shares outstanding. Based on the latest reports; not every holder reports every quarter.
Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.