Deep Fission

FISNNasdaq United States Utilities Electric Utilities: Central

Market cap

$498.933 M

$8.47 +4.31%

Close of 18 Sept 2026

Revenue

—

Not reported

Earnings

—

Not reported

Shares outstanding

58,905,938

Latest filing cover page

P/E ratio

—

Cap ÷ net income

Electric Utilities: Central, ranked by market cap

All 60 →

#51Hallador EnergyHNRG$712.8M
#52General Fusion GroupGFUZ$505.2M
#53Deep FissionFISN$498.9M
#54Ellomay CapitalELLO$295.0M
#55Georgia PowerGPJA$180.3M

What if Deep Fission were worth as much as…

Open the what-if tool →

Gold $30.4T

$515,864.10

Per share 60,905× higher

Bitcoin $1.64T

$27,773.56

Per share 3,279× higher

Nvidia $5.36T

$90,936.62

Per share 10,736× higher

Or at a round number

$1.00B $2.00B $5.00B $10.0B

Where these numbers come from

Share counts and financials for Deep Fission are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 19 Sept 2026. Read the methodology.