Builds small modular nuclear reactors and fuel to generate clean power, like a factory-made reactor kit instead of a giant custom plant.
No profit yet—revenue is tiny (USD 0.11B in 2025) and gross margin is deeply negative (-47.91%), so money flows out, not in.
Nuclear licensing and fuel tech are hard to copy, but giants like NuScale Power and Kairos Power compete directly, and X-Energy's cash burn with no commercial sales weakens its edge.
Key events, in time order
Revenue and grant income of $54.6M, up 154% YoY
Amazon's 13G filing confirms its stake in X-energy, highlighting tech giant's position in the nuclear firm
TRISO-X acquires approximately 70 additional acres adjacent to its Oak Ridge campus, expanding site from 125 to 180 acres
Increases manufacturing capacity for long-lead material, doubles EU supply chain for graphite billet production
CEO comments and project timeline add specifics to nuclear-AI initiative
First quarter as public company shows strong revenue growth but rising cash burn, raising sustainability concerns
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Peter Thiel is reportedly re-entering the market, with X-Energy (XE) being a potential focus. This follows speculation about his previous exit due to AI bubble fears.
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Facts and opinions separated · All items sourced · Not investment advice
