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[SITUATION] · [ACTIVE] · [BUSINESS]
7 clusters · 11 sources · 47 days · First seen · Last updated
Oklo completes reactor build and reports first revenue
Overview
In August 2026, Oklo Inc. reached a major technical milestone when its Groves Isotope Test Reactor in Lockhart, Texas, achieved first criticality on August 6. This controlled, self-sustaining nuclear chain reaction occurred less than a year after breaking ground on the greenfield site, making it the first project under the U.S. Department of Energy’s Reactor Pilot Program to reach criticality on privately owned land.
Following the achievement, Oklo announced it completed construction of the Groves One pilot reactor in 229 days. CEO Jacob DeWitte noted this is the “fastest U.S. non-military reactor build completed under modern Department of Energy (DOE) and environmental regulations.” The company intends to use this project as a repeatable blueprint for the AI and manufacturing sectors, with plans to generate revenue from an Idaho radiochemistry lab in early 2027.
Financially, Oklo reported its first-ever quarterly revenue of approximately $1.21 million, primarily from services, significantly exceeding analyst estimates of $0.09 million. However, the company continues to operate at a loss, reporting a year-to-date net loss of $81.6 million through the second quarter of 2026. While the company maintains $3 billion in liquidity, its stock has experienced volatility, recently trading around $43 after reaching a record high of $174.14 in October 2025.
Oklo is not yet a commercial power provider; its Aurora powerhouses remain in development with deployment targets for 2027 and 2028. Recent insider activity includes stock sales by John Hanson in August and General Counsel Vivek Narayanadas in September, both to cover tax withholding obligations.
Entities
Oklo Inc. · Jacob DeWitte · Groves Isotope Test Reactor · U.S. Department of Energy · Idaho National Laboratory
Claims
What the coverage asserts, and how many sources carry each claim.
- [○ 1 SOURCE] Oklo reported its first-ever quarterly revenue of $1.21 million.
- [○ 1 SOURCE] Oklo reported a net loss of approximately $48.5 million.
- [○ 1 SOURCE] The Oklo Groves Reactor achieved first criticality, sustaining a controlled nuclear chain reaction.
- [○ 1 SOURCE] First Trust Advisors LP reduced its stake in Oklo Inc. by 65.1% during the first quarter.
- [○ 1 SOURCE] CEO Jacob Dewitt sold 140,000 shares of Oklo stock on June 1st.
- [○ 1 SOURCE] CFO Richard Craig Bealmear sold 73,081 shares of Oklo stock on June 1st.
Timeline
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2 days ago
[BUSINESS] 3 sourcesOklo Inc. faces stock volatility amid microreactor developmentNuclear microreactor developer Oklo Inc. faces stock volatility as it works toward commercial deployment, amid recent insider share sales by its General Counsel.
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19 days ago
[BUSINESS] 2 sourcesOklo Inc. reports first revenue amid nuclear reactor milestonesNuclear reactor developer Oklo Inc. reported its first revenue of $1.2 million and achieved first criticality at its test reactor, though commercial power deployment is targeted for 2028.
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25 days ago
[BUSINESS] 2 sourcesOklo completes modern U.S. nuclear reactor build in 229 daysOklo completed construction of its Groves One pilot reactor in 229 days, setting a modern U.S. record for non-military nuclear builds under current regulations.
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about 1 month ago
[BUSINESS] 5 sourcesOklo Inc. reports first quarterly revenue and reactor milestoneOklo Inc. reported its first quarterly revenue of $1.21 million and achieved first criticality with its Groves Reactor, despite reporting a $48.5 million net loss.
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about 1 month ago
[BUSINESS] 3 sourcesOklo achieves first criticality at Texas isotope reactorOklo Inc. reached first criticality at its Groves Isotope Test Reactor in Texas less than a year after groundbreaking, marking a milestone for private nuclear projects under the U.S. DOE Pilot Program.
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about 1 month ago
[BUSINESS] 2 sourcesOklo nuclear firm posts first revenue after Texas reactor hits criticalityOklo posted its first quarterly revenue of $1.2 million after its Texas Groves reactor reached criticality, while planning an Aurora powerhouse for 2028 and holding $3 billion in cash.
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about 2 months ago
[TECHNOLOGY] 2 sourcesOklo receives US DOE authorization to load fuel at Groves test reactorOklo secured US DOE startup authorization for its Groves test reactor, enabling fuel loading and startup testing toward first criticality and domestic isotope production.
Sources
aktiencheck.de · bygumbygolly.com · lesgrandsmaitres.fr · mommygearest.com · news.alphastreet.com · newsable.asianetnews.com · otravel.com · ppc.land · recentlyheard.com · stocknews.com · theascent.com
This summary has been updated 5 times: see revision history