DEEP FISSION, INC. CIK 1918102
FISN · trading date Oct 9, 2026 · previous close $4.66 · source: Alpaca (IEX feed, not consolidated full-market data).
Fiscal year 2025, via 10-K filed 2026-04-15. A dash means this figure wasn't reported in the source filing under a field State Ledger recognizes - not that the value is zero.
Derived from the fiscal year 2025 figures above. These metrics are mathematical calculations and do not represent a rating or assessment of the company.
"Most recent SEC filing" may differ from the filing used for the financial figures above.
SEC EDGAR submissions API (identity, collected Sep 19, 2026, 15:11 UTC) and SEC XBRL Company Facts API (financials, collected Sep 26, 2026, 16:04 UTC) · figures as originally filed, not restated · a dash always means a value wasn't reported, never a real zero.