The standard commercial form of uranium concentrate produced by uranium mines and sold to nuclear utilities. All uranium production volumes and spot prices are quoted in pounds of U₃O₈. When you see a uranium price of, say, US$80/lb, that refers to one pound of U₃O₈. Understanding this unit is essential for reading any uranium company's production and financial disclosures.

The spot price is the current market price for uranium delivered in the near term — widely watched as a sentiment indicator but representing only a fraction of actual trade. The term price (or long-term contract price) reflects pricing under multi-year supply agreements and is typically more stable. Because most uranium is sold under long-term contracts, a company's average realised price — what they actually receive per pound sold — often differs materially from the spot price, depending on when their contracts were signed and how they are structured.

C1 cash cost is the direct cash operating cost to produce one pound of uranium, typically including mining, processing, and site overhead but excluding taxes, depreciation, and capital costs. AISC adds sustaining capital — the ongoing investment needed to maintain production — to give a fuller picture of the cost of keeping a mine running. These metrics are the primary tools for assessing how profitable a uranium producer is at current prices and how much margin cushion it has if prices fall.

A feasibility study is an independent engineering and economic analysis that establishes whether a mineral project is technically and financially viable. It defines capital costs, operating costs, mine plan, production rates, and financial returns (NPV and IRR) at assumed uranium prices. A pre-feasibility study is a less detailed, earlier-stage assessment. For development-stage uranium companies, the publication of a feasibility study — and the Final Investment Decision (FID) that often follows — are major de-risking milestones that can significantly affect share prices.

The two main methods of uranium extraction. ISR dissolves uranium underground and pumps it to surface without excavation — lower cost, lower capital, and faster to permit, but limited to deposits with specific geological characteristics (permeable sandstone formations). Conventional mining uses open pits or underground tunnels to physically excavate ore, which is then processed at a mill — higher cost and capital intensity, but applicable to a wider range of deposits including the high-grade basement-hosted deposits of Canada's Athabasca Basin. Knowing which method a company uses is key to understanding its cost structure and development timeline.

Most uranium is not sold on spot markets — the majority is traded under multi-year long-term contracts between miners and nuclear utilities. These contracts typically use either fixed/base-escalated pricing (a set price adjusted for inflation) or market-related pricing (indexed to spot or term prices, often with floors and ceilings). For investors, a company's contract book determines near-term revenue visibility. Companies with large long-term backlogs (like Cameco's ~230 million pounds committed) have predictable cash flows, while deliberately under-contracted companies (like NexGen or Boss Energy) retain more upside exposure to spot price increases.

In-Situ Recovery (ISR) — also called in-situ leaching — extracts uranium by pumping oxygenated water through underground ore formations to dissolve the uranium in place, then pumping the solution to surface for processing. There are no open pits, underground tunnels, or large waste piles. ISR is significantly cheaper and faster to permit than conventional mining, making it the dominant method for US uranium production. Companies like Uranium Energy Corp, Ur-Energy, and Kazatomprom use ISR exclusively. The lower capital intensity and shorter lead times make ISR-focused companies attractive in the current uranium market.

Several converging policy trends have strengthened the investment case for uranium. In the US, executive orders targeting quadrupling nuclear capacity by 2050, the Prohibiting Russian Uranium Imports Act, and potential Section 232 national security tariffs are directing utilities toward domestic and Western supply. The global "Tripling Nuclear" pledge — signed by over 20 countries at COP28 — signals long-term demand growth. At the same time, uranium supply is heavily concentrated in Kazakhstan (43% of global production), creating geopolitical motivation for utilities in the US, Europe, and Asia to diversify their supply chains toward producers in Canada, Australia, Namibia, and the US.