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Oklo Inc
Previous close
$49.59
Day range
$47.92 - $51.85
Year range
$17.42 - $193.84
Market cap
8.34B USD
Avg Volume
8.02M
P/E ratio
-
Dividend yield
-
Primary exchange
NYSE
In the news
Financials
Income Statement
Revenue
Net income
| (USD) | Dec 2025info | Y/Y change |
|---|---|---|
Revenue | — | — |
Operating expense | 57.10M | 271.28% |
Net income | -41.45M | -235.76% |
Net profit margin | — | — |
Earnings per share | -0.27 | -200.00% |
EBITDA | -56.95M | -272.45% |
Effective tax rate | 2.54% | — |
Balance Sheet
Total assets
Total liabilities
| (USD) | Dec 2025info | Y/Y change |
|---|---|---|
Cash and short-term investments | 1.23B | 439.02% |
Total assets | 1.53B | 442.51% |
Total liabilities | 52.25M | 69.20% |
Total equity | 1.48B | — |
Shares outstanding | 173.57M | — |
Price to book | 5.39 | — |
Return on assets | -10.29% | — |
Return on capital | -10.63% | — |
Cash Flow
Net change in cash
| (USD) | Dec 2025info | Y/Y change |
|---|---|---|
Net income | -41.45M | -235.76% |
Cash from operations | -33.43M | -148.17% |
Cash from investing | 116.23M | 538.68% |
Cash from financing | 295.61M | 48,841.39% |
Net change in cash | 378.40M | 6,996.85% |
Free cash flow | -47.39M | -487.02% |
About
Oklo Inc. is a designer of advanced nuclear reactors based in Santa Clara, California. Founded in 2013 by Jacob and Caroline DeWitte, Oklo Inc. focuses on fast-fission power plants. OpenAI co-founder Sam Altman served as Chairman of the Board of Directors, but stepped down in April 2025 to "avoid a conflict of interest ahead of talks between his company and the nuclear start-up on an energy supply agreement."
The company's name is derived from Oklo, a region in the country of Gabon, Africa where self-sustaining nuclear fission reactions occurred approximately 1.7 billion years ago.
Oklo's business model is aimed at developing, building, and operating fast-fission power plants to sell power to customers, and its main product line for producing power is the Aurora nuclear reactor Wikipedia
Founded
2013
Headquarters
Website
Employees
215
