Standard Nuclear
STDN · NYSE · Energy
$13.44
+$0.00 (+0.00%) today
Market Cap
$2.10B
24h Volume
$800.0K
P/E Ratio
0.0
52w High
$17.34
52w Low
$7.05
Est. AI Revenue
10%
7-Day Sparkline (Static)
Company facts
Performance
About Standard Nuclear
Standard Nuclear designs and manufactures TRISO nuclear fuel, a tristructural isotropic fuel form built for advanced and small modular reactors. The company sells fuel pellets and compacts under multi-year supply agreements to reactor developers and government customers.
Its main product is TRISO fuel supplied under a multi-year agreement to Radiant Industries for its Kaleidos portable microreactor, alongside separate fuel supply work for U.S. Department of Defense programs.
Founded in 2024 and headquartered in Oak Ridge, Tennessee, Standard Nuclear trades on the NYSE and employs roughly 106 people.
Standard Nuclear in the AI buildout
Standard Nuclear sits in the Power & Energy layer as a fuel supplier to the advanced reactor industry rather than a reactor developer itself. Its TRISO fuel feeds microreactors such as Radiant's Kaleidos, which is marketed toward data centers alongside several other customer types, so its link to AI driven power demand is one step removed from the reactor developers and utilities that sign data center power deals directly. Supercycle scores its AI exposure at 20 out of 100 to reflect that indirect position.
STDN is tracked in Power & Energy, rated Peripheral on the AI Exposure leaderboard.
By the numbers
52-week range
STDN trades at $13.44, 62% of the way up its 52-week range of $7.05 to $17.34.
Market cap
Market capitalization is $2.10B, with an AI Exposure Score of 20 out of 100.
Market data as of the close on . Prices are end of day, not live.
Frequently asked questions
What does Standard Nuclear do?
Standard Nuclear designs and manufactures TRISO fuel for advanced and small modular nuclear reactors, selling fuel under multi-year supply agreements to reactor developers and government customers.
How is Standard Nuclear exposed to AI?
Indirectly. It supplies fuel to microreactor developers whose machines are marketed toward data centers among other customers, rather than selling directly into a named AI data center deal, which is why Supercycle scores it 20 out of 100.
What are Standard Nuclear's main products?
TRISO nuclear fuel pellets and compacts, supplied under a multi-year agreement to Radiant Industries' Kaleidos microreactor program and to U.S. Department of Defense customers.
Is STDN a pure play AI stock?
No. Its business is nuclear fuel supply for the broader advanced reactor industry, which places it in the Peripheral tier of Supercycle's AI Exposure rating.
Where is Standard Nuclear based and who leads it?
Standard Nuclear is headquartered in Oak Ridge, Tennessee, and is led by CEO Kurt Terrani.
Profile written 2026-09, updated as the business changes. Editorial content, not investment advice.
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