Nuke startup Oklo reports disappointing Q3 results
The retail trader favorite was up more than 400% in 2025 before reporting its latest earnings.
Oklo, the nuclear power startup that’s attained a market valuation of more than $15 billion despite the fact that it has no revenues and likely won’t for years, reported Q3 results on Tuesday after the close of trading.
The retail trader favorite, which is up more than 400% in 2025, reported:
A net loss per share of $0.20 vs. the $0.13 loss per share that Wall Street analysts expected.
R&D expenses of $14.9 million vs. the $10.2 million predicted.
Cash and cash equivalents of $410 million vs. $91.8 million in Q3 2024. (Growth largely reflects the proceeds from Oklo’s stock sale announced in June.)
Oklo, named after the location in Gabon of the only natural example of nuclear fission ever discovered, is one of a number of nuclear energy stocks, including Nuscale and Nano Nuclear, that have romped over the last year amid widespread expectation that the data center building boom will boost demand for nuclear power along with juice from conventional energy sources.
Oklo has been the best performer of the bunch, perhaps in part because of the perception that it has the inside lane on government support due to its close relationship with the Trump administration.
The current US secretary of energy, Chris Wright, was an Oklo board member, stepping down in February. A piece scrutinizing the company published late last month in the Financial Times noted:
“Wright’s department has selected Oklo for programmes that aim to fast-track the construction of SMRs as well as nuclear fuel fabrication plants, and committed to provide it with a specialised and scarce reactor fuel.
People with knowledge of those discussions say the energy department is considering providing Oklo — named after the location in Gabon where the only natural example of nuclear fission occurred — with access to weapons-grade plutonium to make its fuel.
This relationship has helped give Oklo an edge over rivals, according to Bank of America, one reason its analysts value the business at a premium to fellow SMR developers.”
