NexGen Energy is a Canadian uranium development company whose sole material asset is the Rook I Project in the Athabasca Basin of Saskatchewan. The centerpiece of Rook I is the Arrow Deposit, a high-grade uranium deposit with a Mineral Reserve of 239.6 Mlb of U3O8 at an average grade of 2.37%. The mine plan targets production of 30 Mlb of U3O8 per year from a small physical footprint — enabled by the extreme ore grade — which management estimates would represent roughly 23% of global uranium mine supply. NexGen has no current production; the business is advancing Arrow through permitting and into construction, with first production targeted around 2030. NexGen's business model is to mine and sell uranium to nuclear utilities. Rather than locking in fixed long-term prices, NexGen structures offtake contracts with pricing tied to market prices at delivery, which management argues maximizes shareholder exposure to uranium price upside. Arrow's estimated all-in cash operating costs of roughly US$10/lb are low by global standards, giving the project substantial leverage to uranium prices. NexGen is in the final stages of Canadian federal permitting, with two CNSC public hearings scheduled in late 2025 and early 2026, after which a licensing decision is expected. Construction would begin immediately following approval, with pre-production capital estimated at approximately C$2.2B. Beyond Arrow, NexGen made a new high-grade discovery at Patterson Corridor East in 2024, located 3.5 km from Arrow on the same property, which remains in early-stage drilling.