Uranium Prices Are Near Historic Highs—So Why Hasn’t Cameco Followed?

Key Points

• Cameco's third-quarter earnings disappointed as lower production and higher costs weighed on results.
• Cameco's long-term uranium contracts limit how quickly higher market prices translate into revenue.
• Production recovery, uranium purchasing costs, and Westinghouse's development plans remain important considerations for investors.

Soaring gas and diesel prices have boosted the energy sector, and many refiners are posting record profits and all-time high stock prices.

Uranium is another energy source that’s nearing record prices, but it functions a bit differently than a typical commodity.

Uranium contracts aren’t traded on an open exchange like oil or gold, so buyers and sellers must negotiate deals privately.

Private contract negotiation puts management teams in the spotlight, and Canadian uranium miner Cameco Corp. NYSE: CCJ continues to disappoint quarter after quarter. And this most recent report was no exception.

Cameco Posts Another Earnings Miss Amid Disappointing Production

Cameco reported its fiscal Q3 2026 results on Oct. 30 before the market opened, and shares fell roughly 10% following the release. It was another miss for the turbulent miner. Earnings per share (EPS) of 10 cents were up from breakeven in Q3 2025, but significantly missed the analysts' 23 cents-per-share expectation. Revenue also grew less than 1% year over year (YOY) to $442 million (converted from CAD), missing the consensus estimate of $531 million. Gross margins fell from 30% to 21% YOY as unit costs grew from about $43 to $52, and deliveries fell from 6.1 million lbs to 5.6 million lbs.

The deliveries slowdown highlights the production struggles Cameco has been enduring. The Key Lake facility’s planned extended shutdown for repairs and infrastructure upgrades began in Q3, and commissioning of the new infrastructure is underway. Full-year 2026 production guidance for the Key Lake and McArthur River facilities has been narrowed to 14.5 million lbs at the high end, well below the previous high-end expectation of 16.5 million lbs. Cameco cut total full-year 2026 production guidance to 19.5 million-20.5 million lbs, and lowered deliveries guidance to 29.5 million-30.5 million lbs. The firm also cut capital expenditures (CapEx) guidance and projected full-year average uranium unit costs to reach approximately $52 per pound at the high end.

Why Soaring Uranium Prices Aren’t Reaching Cameco’s Bottom Line

By Cameco’s own estimates, long-term uranium prices are near all-time highs, with spot prices approaching levels not seen since 2024. The federal government is also actively pushing nuclear energy through supportive legislation, yet Cameco has been unable to fully capture these tailwinds. The company’s realized price per pound is currently about $66, which is a significant gap from both spot and long-term prices. One major factor is contract structure and ceilings that limit the immediate benefits of price increases.

Contracts are either priced at signing with base escalations, or market-based with negotiated price floors and ceilings. Deliveries often don’t occur until two years after the contract is negotiated, so Cameco’s realized price lags the actual spot price. These capped contracts create a dual problem for the company.

First, the ceilings limit how much Cameco can charge per unit even if prices continue to rise. For example, the company’s own metrics indicated that a hypothetical $160 uranium spot price would correspond to an average realized price of just $69 per pound in 2026. Second, production shortfalls mean the company may need to buy product at market prices to meet obligations, so higher spot prices can become a near-term headwind for 2026 profits. Cameco purchased 1.8 million lbs of product in Q3 and estimates its remaining 2026 buys will average $81 per unit.

Closing the Gap Requires Sustained Production Efficiencies

Headline numbers from previous earnings reports are complicated by last year’s $170 million Westinghouse payment from the Dukovany nuclear project in the Czech Republic. Cameco owns 49% of the Westinghouse Electric Company, and this one-time payment boosted earnings from the project to $91 million. Keep this in mind when comparing 2026 results from Cameco’s share of Westinghouse, which posted a $7 million loss in Q2 2026 and a $17 million loss in Q3 2026. The underlying business is improving, but Westinghouse remains a drag on Cameco’s bottom line, and accounting for last year’s one-time contribution helps clarify the numbers.

Further increases in uranium prices in 2026 may not immediately help Cameco close the gap between its realized price and the market price. Instead, Cameco needs stability in both spot price and organizational efficiency. Its contract terms step up over time, so if uranium stays at $100, management estimates realized prices will grow to $73 in 2027 and $80 in 2028. But production efficiency is the key to reaching these goals. Any delay in the Key Lake recommissioning could force management to buy more uranium at spot prices, and Westinghouse's planned reactor supply-chain expansion depends on loans from the Department of Energy (DOE) that have yet to be delivered. All near-term catalysts are execution-related (including a potential Westinghouse IPO), which could push the recovery story out beyond 2027. Cameco will need to execute its plan effectively to justify CCJ shares trading at around 70 times forward earnings, and judging by the stock’s current year-to-date performance, investors are tempering expectations.