NYSE:OKLO 6 December 2025 - 16 January 2026

Oklo Inc. shares fell 5.4% to $76.92 in Friday’s thin post-holiday trading, bucking a flat S&P 500. The drop followed fresh warnings about overvaluation and renewed attention to the company’s plutonium reactor testing. Trading volume was well below average. Recent coverage highlighted Oklo’s sensitivity to regulatory headlines and year-end market liquidity.

Oklo Inc. shares fell 5.5% to $76.81 Friday afternoon, with volume near 4.93 million, during a quiet post-holiday session. The drop follows recent news on DOE approval for Oklo’s Idaho fuel facility and plutonium testing with Los Alamos, but no single catalyst was confirmed for the move. Broader U.S. markets traded narrowly mixed.

Oklo Inc. shares fell nearly 9% to $76.04 in late U.S. trading on December 17, 2025, despite the company announcing plutonium fast-reactor experiments with Los Alamos National Laboratory. The drop follows ongoing investor concerns over a $1.5 billion at-the-market equity offering disclosed earlier this month.

Oklo shares fell about 4% to lows of $82.11 on December 15, extending a two-day slide after dropping over 15% on Friday. Trading volume was elevated as investors weighed dilution risk from a new $1.5 billion at-the-market equity program disclosed December 4. Oklo remains pre-revenue, with commercial operations not expected until at least late 2027.

Oklo shares fell 15% to $87.42 on Dec. 12 after the company filed for an at-the-market stock offering of up to $1.5 billion. The drop followed a broader selloff in AI-linked stocks amid renewed concerns over the sector’s profitability. Oklo remains pre-revenue, with its first commercial nuclear project still years away.

Oklo shares last traded at $87.42, down about 15% from the prior close, after heavy volume and wide intraday swings. The company disclosed a $1.5 billion at-the-market equity program, raising dilution concerns among investors. Oklo reported 156.2 million shares outstanding as of Nov. 7. Analyst coverage has increased, but price targets remain widely dispersed.

Oklo Inc. shares have surged over 400% in 2025, trading near $105 on December 8 with a market cap around $16 billion, despite no revenue and a $64.2 million net loss for the year. The company faces volatility after a $1.5 billion equity offering and remains under scrutiny as it pursues advanced reactor projects with new federal support.

Oklo Inc. closed Friday at $104.67, down 6.3% after a sharp rally earlier in the week, but remains up nearly 400–500% for 2025. The company launched a $1.5 billion at-the-market equity program, fueling volatility and dilution concerns. Oklo is pre-revenue, reported a Q3 loss of $36 million, and holds about $1.18 billion in cash. Analyst price targets range widely, and short interest stands at 12–15% of float.