Cameco Corporation (CCJ) Income Statement

The 10.9% TTM growth masks significant quarterly volatility, with 2025Q2 showing a 46.5% surge and 2025Q3 a 14.7% decline, indicating that revenue recognition is tied to contract delivery timing rather than smooth operational output. The upward trend in long-term contracting prices, as noted in the company's disclosures, suggests that the revenue trajectory may continue to benefit from favorable repricing, though the lumpiness warrants caution when extrapolating quarterly trends.

The gross margin volatility is largely explained by the mix of self-produced versus purchased uranium, with quarters like 2026Q2 showing a 21.1% margin when spot purchases were likely elevated. The structural advantage of high-grade assets like McArthur River and Cigar Lake should support margins when production is maximized, but the reliance on purchased material to meet delivery obligations creates a temporary drag. Investors should monitor the produced-versus-purchased ratio, as a shift toward self-production could drive margin expansion.

The operating margin's volatility is consistent with a high-fixed-cost mining business, where revenue fluctuations directly impact profitability. While SG&A has been controlled, the fixed nature of mine maintenance and milling costs means that revenue declines disproportionately hurt operating income, as seen in 2026Q2 when a 7.2% revenue drop led to a 10.4% operating margin. The company's ability to scale production without proportional cost increases will be key to improving operating leverage.

The primary cost driver is COGS, which includes both mining costs and the cost of purchased uranium, explaining the margin volatility. SG&A has been managed tightly, with quarterly figures ranging from $50.9M to $122.5M, but the spike in 2026Q1 suggests potential one-time expenses or increased overhead during the production ramp-up. R&D is minimal, indicating that the company is not investing heavily in new technologies, which may be appropriate given its existing asset base.