Deep Fission, Inc. Common Stock (FISN)
PREVIOUS CLOSE 2026-10-12 · MARKET DATA POLYGON · FINANCIALS SEC EDGAR
Red Flags & WarningsWatch List
Some caution signals are active and should be weighed alongside the valuation work.
Net income fell 85.8% vs the prior period.
Deep Fission Inc is a nuclear energy technology company developing a small modular reactor based on established pressurized water reactor technology, with novel emplacement in deep boreholes approximately one mile below the Earth's surface. Its reactor, which is referred to as the Gravity Reactor, will leverage subsurface conditions to support key containment and operating functions, including the use of hydrostatic pressure from a water column within the borehole to support reactor operating pressure and cooling, and the surrounding geological formation to provide structural confinement and shielding. The group's focus is within the United States, where electricity demand growth, expanding digital infrastructure, and evolving energy policy.
Sector
ELECTRIC SERVICES
Headquarters
BERKELEY, CA
Exchange
XNAS
Systematic competitive advantage assessment based on 4yr data
This assessment is based on quantitative analysis of historical financial data and does not constitute investment advice. Moat ratings may change with industry and competitive dynamics.
First version surfaces recent SEC Forms 3, 4, and 5 activity. It does not yet parse individual buy/sell transactions.
Capital Structure
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Annual Dividend/Share
N/A
Dividend Yield
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Dividend History
Disclaimer: This is not financial advice. Data sourced from SEC EDGAR and Polygon.io. Past performance does not guarantee future results. Always conduct your own research before making investment decisions.