Deep Fission Inc. (FISN)
FISN trades on Nasdaq in Utilities, Electric Utilities: Central. Numbers below come from the Nasdaq screener and SEC filings, each with its source.
Price · October 14, 2026
$4.01
-4.07% on the day
Market cap
$236.2M
Micro cap
Revenue
Recent IPO: no annual report filed yet
Net income
Recent IPO: no annual report filed yet
Price, change, market cap, sector and industry: Nasdaq stock screener, as of October 14, 2026.
Profile
| Field | Value |
|---|---|
| Ticker | FISN on Nasdaq |
| Sector | Utilities |
| Industry | Electric Utilities: Central |
| Country | United States |
| IPO year | 2026 |
| SEC CIK | 0001918102 |
| SEC industry code | Electric Services |
| Incorporated in | DE |
Financials
Recent IPO: no annual report filed yet.
Key SEC documents
| Document | Form | Filed |
|---|---|---|
| Latest prospectus or offering document | 424B4 | 2026-06-18 |
| Latest annual report | 10-K | 2026-04-15 |
| Latest quarterly / interim | 10-Q | 2026-08-03 |
| Latest current report FORM 8-K | 8-K | 2026-09-21 |
| Latest proxy | DEF 14A | 2026-06-17 |
Source: SEC EDGAR submissions feed, 120 recent filings. All filings on EDGAR.
Peers in Electric Utilities: Central
| Ticker | Company | Price | Day | Market cap |
|---|---|---|---|---|
| ONEN | ONE Nuclear Energy Inc. Common Stock | $1.78 | +5.95% | $192.7M |
| GPJA | Georgia Power Company Series 2017A 5.00% Junior Subordinated Notes due October 1 2077 | $18.96 | +1.55% | $175.6M |
| ELLO | Ellomay Capital Ltd Ordinary Shares (Israel) | $24.41 | +11.97% | $336.4M |
| GFUZ | General Fusion Group Ltd. Common Shares | $7.46 | -6.75% | $474.1M |
| HNRG | Hallador Energy Company | $13.95 | -4.19% | $657.6M |
| NNE | Nano Nuclear Energy Inc. | $14.35 | +0.42% | $770.6M |
| EDN | Empresa Distribuidora Y Comercializadora Norte S.A. (Edenor) | $20.67 | +0.98% | $935.2M |
| XIFR | XPLR Infrastructure LP Common Units representing limited partner interests | $10.25 | -0.58% | $966.3M |
The full dossier has every filing, three years of financials, private raises and the people who signed them.
Open the full dossier