Denison Mines reported Q3 2026 results, saying its Phoenix In-Situ Recovery (ISR) uranium mine is 24% complete. The quarter marked the first full quarter of large-scale construction. Site mobilization began earlier in 2026, following regulatory approvals.
The company said it was pleased with progress during the critical summer construction season. Phoenix is part of the Wheeler River property in Saskatchewan. Full-scale construction, including installation of a perimeter freeze wall, began in July 2026.
Construction timelines and milestones are important to investors in pre-production companies such as Denison, and can carry more weight than quarterly financial results. The company is expected to report losses during the development phase.