The share price of Oklo Inc. (NYSE:OKLO) surged by 48.86% between September 16 and September 23, 2025, putting it among the Energy Stocks that Gained the Most This Week.
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Backed by OpenAI’s Sam Altman, Oklo Inc. (NYSE:OKLO) develops advanced fission power plants to provide clean, reliable, and affordable energy at scale to customers in the United States.
Oklo Inc. (NYSE:OKLO) skyrocketed to an all-time high this week after the company held a groundbreaking event for the Aurora-INL sodium-cooled fast reactor, its first Aurora power plant, at Idaho National Laboratory.
Jacob DeWitte, co-founder and CEO of Oklo Inc. (NYSE:OKLO), stated:
“This opportunity positions us to build our first plant more quickly. We have been working with the Department of Energy and the Idaho National Laboratory since 2019 to bring this plant into existence, and this marks a new chapter of building. We are excited for this, and for many more to come.”
Oklo Inc. (NYSE:OKLO) also made headlines earlier this month when the company announced plans to design, build, and operate a facility in Tennessee to recycle used nuclear fuel into fuel for fast reactors like the company’s own Aurora powerhouse.
While we acknowledge the potential of OKLO as an investment, we believe certain AI stocks offer greater upside potential and carry less downside risk. If you’re looking for an extremely undervalued AI stock that also stands to benefit significantly from Trump-era tariffs and the onshoring trend, see our free report on the best short-term AI stock.
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