Cameco (CCJ) Q2 2026 earnings review
Earnings Collapse on Paper, But Guidance Upgrades Tell the Real Story
On the surface, Cameco's Q2 2026 results look disastrous: Net Earnings collapsed 92% YoY and Adjusted EBITDA fell 42%. However, this is largely a mirage caused by a massive base effect and management's deliberate contracting strategy. In Q2 2025, Cameco recognized a one-time US$170 million windfall from Westinghouse's Dukovany project. Furthermore, Cameco is intentionally withholding uranium sales volumes (down 18% YoY) to wait for higher long-term contracting prices. The real signal is forward-looking: Management raised FY26 consolidated revenue guidance to $3.32-$3.57B and boosted its expected uranium average realized price to $91-$96/lb, proving that pricing power remains firmly in their hands.
🐂 Bull Case
Despite a deliberate 18% drop in uranium sales volumes, the average realized price surged 15% in CAD terms. Upgraded FY26 revenue and price guidance shows management is successfully replacing legacy contracts with highly profitable market-related pricing.
With up to 91 AP1000 reactors in the pipeline—including a U.S. government-backed financing program for 10 units—Westinghouse has positioned itself as the dominant player in the West's 'Electron Super Cycle'.
🐻 Bear Case
The cash cost of produced uranium jumped 16% YoY to $30.30/lb. Middle East supply chain issues and reagent cost increases forced an upward revision to FY26 unit cost guidance.
Westinghouse earnings swung from a $126M profit (Q2 25) to a $10M loss (Q2 26). Investors must be prepared for violent quarterly swings depending on the timing of Final Investment Decisions (FIDs) for new reactor builds.
⚖️ Verdict: 🟢
Bullish. Do not be distracted by the steep YoY earnings decline. The fundamentals of the nuclear renaissance remain completely intact. Cameco is flexing its incumbent muscle by constraining volume to enforce higher prices, all while sitting on the industry's most valuable reactor franchise.
Key Themes
Strategic Withholding: Margin Over Volume
Cameco is deliberately refusing to sign long-term contracts at current prices, arguing the market is still pricing below the required replacement rate. This resulted in an 18% YoY drop in Q2 uranium sales volumes (to 7.1M lbs). However, this discipline is working: average realized prices hit US$67.79/lb (up 18% YoY). By relying on inventory, strategic market purchases, and product loans, Cameco is preserving its Tier-1 in-ground reserves for the structurally higher prices it expects in the late 2020s.
The 'Electron Super Cycle' & AP1000 Pipeline
The macro tailwinds for nuclear energy are accelerating. Driven by decarbonization and AI data center demand, 38 countries have pledged to triple nuclear capacity by 2050. Westinghouse is the primary beneficiary, boasting a pipeline of 91 AP1000 reactor opportunities (105 GWe). The U.S. DOC and DOE are pursuing initiatives to construct 20 AP1000 reactors domestically. At an estimated nth-of-a-kind cost of $14-$17B per 2-unit project and a 20% adjusted EBITDA margin, this represents a multi-decade revenue runway.
Production Disruptions Expose Supply Fragility
The positive narrative of unlimited nuclear demand is colliding with physical mining realities. Q2 production missed expectations, falling 15% YoY. Flooding in northern Saskatchewan disrupted critical supplies, forcing a two-week suspension at Key Lake and reduced mining at McArthur River. Shortly after quarter-end, Cigar Lake was forced to suspend production due to acid plant issues at Orano's McClean Lake mill. While annual guidance was maintained, the operational margin for error is razor-thin.
Cost Creep and Geopolitical Friction
Inflation is infiltrating the cost structure. The cash cost of produced uranium spiked 16% YoY to $30.30/lb. Furthermore, management officially flagged that Middle East conflicts are driving up reagent and shipping costs. While stated as 'not material' to 2026, it forced management to raise the FY26 uranium unit cost of sales guidance to $63.00-$67.50/lb. Investors must also monitor JV Inkai, which relies heavily on sulfuric acid that is facing global supply constraints.
The Westinghouse 'Lumpiness' Factor
Westinghouse provides massive long-term upside, but its near-term financials are highly volatile. Cameco's share of Westinghouse's Q2 Adjusted EBITDA fell from $352M in 2025 to $163M in 2026. Last year's figure was heavily inflated by a US$170M payment for the Dukovany project in the Czech Republic. Until a steady cadence of AP1000 FIDs is established, expect chaotic quarter-to-quarter earnings comps from this equity investment.
Other KPIs
Reversing. Cash provided by operations plummeted 72% YoY (from $465M in 25Q2). This was driven by lower net earnings, higher income tax payments, and significantly higher working capital requirements to fund inventory.
Decelerating. Down 39% from $70M in 25Q2. The drop was largely driven by the timing of sales and increased production costs in Kazakhstan. Despite this, Cameco received a US$124M cash dividend in April based on 2025 performance.
Accelerating. Up 13% from $36.79/kgU in 25Q2. The structural deficit in Western conversion capacity is resulting in highly favorable contract resets, though overall segment EBITDA fell 26% due to lower delivery volumes.
Guidance
Accelerating. Upgraded from the prior range of $3.13-$3.37B. Driven primarily by a stronger US dollar assumption (1.35 vs 1.33 USDCAD) and slightly higher spot prices, demonstrating the built-in operating leverage of their USD-denominated contract book.
Accelerating. Raised significantly from the prior $85.00-$89.00/lb range. This reflects the layering of new market-related contracts that capture the recent upward drift in both UxC spot and long-term indicators.
Decelerating margin profile. Raised from prior guidance of $61.50-$65.00/lb. The cost of purchased material (to fulfill contracts while production is intentionally constrained) combined with generalized inflation and a stronger USD is pushing per-unit costs higher.
Stable. Maintained at prior levels. Expects H2 to be stronger than H1, assuming current work on new build contracts advances on timeline.
Key Questions
Definitive Agreement Timeline
With the US DOC conditional commitment of $17.5B for AP1000 long-lead items announced in June, what are the remaining hurdles to finalizing definitive agreements, and when should we expect the first actual purchase orders?
Cost Creep in Saskatchewan
Cash costs of produced uranium jumped 16% YoY. How much of this is related to the temporary flooding disruptions versus sticky inflation in labor and reagents, and are you reconsidering your mine plan to improve fixed-cost absorption?
Contract Tenor vs. Volume
You noted that you are refusing to sign contracts that lack proper 'tenor' (10-15 years). Are utilities showing any signs of capitulation on contract duration, or are we facing a prolonged standoff that will keep your sales volumes depressed?