Oklo Inc.

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Somewhat Bearish -40

NuScale Power and Oklo Drop 5%, Centrus Energy Sinks 6%: What’s Behind the Nuclear Stock Selloff?

AI-generated analysis

📉 Oklo stock dropped 5% to $40.87 despite reporting its first meaningful quarterly revenue of $1.2 million, while posting a significant net loss of $48.5 million.

💰 NuScale Power shares fell 5% to $8.80 after reporting minimal Q2 2026 revenue of just $75,000 and announcing a new $750 million share-sale program.

📈 Centrus Energy declined 6% to $172.68 even though it reported robust Q2 2026 revenue growth of 14% year-over-year reaching $176.1 million.

🏦 The broader nuclear sector weakness was highlighted by the Global X Uranium ETF (URA) falling 3%, indicating investor caution across uranium mining and component manufacturing.

⚠️ High interest rates are creating anxiety for advanced-reactor developers like Oklo and NuScale, as their projects require substantial capital long before generating commercial revenue.

🤝 Centrus Energy recently signed additional enrichment agreements and maintains a multibillion-dollar backlog, illustrating the development of the nuclear supply chain beyond reactor developers.

📊 The divergence between pre-commercial SMR developers and established fuel suppliers is widening as investors prioritize current cash flow over distant growth stories.

🔋 Oklo's business model differs from NuScale but faces similar timing concerns regarding the path to commercial reactor deployment and recurring power revenue.

📉 NuScale shares have fallen 32% year-to-date, adding today's decline to a difficult stretch for the small modular reactor developer.

🛑 Investors are advised to keep positions in SMR stocks like Oklo moderate until better evidence of commercial progress is demonstrated.

Bullish Signals
  • Oklo generated $1.2 million of second-quarter revenue, marking its first meaningful quarterly revenue milestone.
  • Centrus Energy signed additional enrichment agreements with Oklo, illustrating the development of the nuclear supply chain and partnership opportunities.
Risk Factors
  • Oklo posted a $48.5 million net loss in Q2 2026 while still needing to turn project development into recurring power revenue.
  • Oklo faces significant timing concerns regarding the lengthy path toward commercial reactor deployment and high financing requirements.
  • The broader nuclear sector selloff, with Oklo dropping 5%, reflects investor anxiety over interest rates affecting long-duration projects before they generate meaningful cash flow.
Full Analysis
NuScale Power, Oklo, and Centrus Energy stocks declined significantly on Thursday, with NuScale dropping 5% to $8.80, Oklo falling 5% to $40.87, and Centrus sinking 6% to $172.68. The broader nuclear sector weakness was also reflected in the Global X Uranium ETF (URA) dropping 3%. While long-term demand from AI data centers supports the nuclear thesis, investors are expressing caution due to high interest rates which increase the cost of capital for projects requiring substantial upfront funding before generating commercial revenue. Oklo specifically reported its first meaningful quarterly revenue of $1.2 million in Q2 2026 but posted a net loss of $48.5 million, highlighting the challenge of transitioning from project development to recurring power sales. In contrast, Centrus Energy demonstrated stronger financial health with Q2 2026 revenue rising 14% year-over-year to $176.1 million and maintaining a multibillion-dollar backlog. NuScale continues to face pressure with minimal current revenue of just $75,000 in the same period and a recent announcement of a new $750 million share-sale program. The selloff underscores the divergence between pre-commercial advanced-reactor developers like Oklo and NuScale versus established fuel suppliers like Centrus. Investors are demanding more evidence of commercial progress and execution capability, particularly given the sensitivity of long-duration nuclear projects to financing costs and inflation concerns. Analysts suggest that while the fundamental investment case for low-carbon generation remains intact, near-term sentiment is fragile as the market weighs execution risks against the potential for future growth in electricity demand.