NexGen Energy Reports High-Grade Uranium Assay Results, Confirming Resource Expansion and New Discovery

summarizeSummary

NexGen Energy reported strong assay results from its PCE discovery, confirming expansion of high-grade uranium zones and the discovery of a new high-grade subdomain, enhancing its resource potential.

check_boxKey Events

• High-Grade Intercepts Confirm Expansion

  Drill hole RK-25-239 returned 13.0 m at 5.2% U3O8, including 0.5 m at 30.2% U3O8, confirming the expansion of a growing high-grade subdomain.

• Deep Mineralization Confirmed

  RK-25-240 showed 10.0 m at 3.95% U3O8, including 0.5 m at 33.3% U3O8, in the down-dip portion of the high-grade subdomain, emphasizing potential extension at depth.

• New High-Grade Subdomain Discovered

  A new high-grade subdomain was confirmed at 850 m below surface by RK-25-257, returning 4.5 m at 4.8% U3O8, including 0.5 m at 33.3% U3O8, indicating significant growth potential.

• Continuity of High-Grade Zones

  Assays from RK-25-230, RK-25-233, and RK-25-236 confirmed the continuity of the primary high-grade subdomain.

auto_awesomeAnalysis

NexGen Energy Ltd. announced the final 2025 assay results, revealing multiple high-grade uranium intercepts that confirm the expansion and continuity of existing high-grade subdomains at its Patterson Corridor East (PCE) discovery. Notably, a new high-grade subdomain was confirmed at depth, indicating significant growth potential. These results strengthen the company's resource base and underscore the strategic importance of the PCE project, especially as the Rook I Project enters major construction and global uranium supply deficits widen. This positive exploration news enhances the long-term value proposition for NexGen.