Osisko Metals Launches Deep Porphyry Exploration Project ("DPEX") and Confirms 852 Metres Averaging 0.95% CuEq at Historic Porphyry Mountain Deposit

MONTREAL, Feb. 05, 2026 (GLOBE NEWSWIRE) -- Osisko Metals Incorporated (the "Company" or "Osisko") (TSX: OM; OTCQX: OMZNF; FRANKFURT: 0B51) is pleased to announce initial results from the start of the re-evaluation of the Gaspé Copper Project’s (the "GCP") Porphyry Mountain deposit, discovered in 1994 by mine-site exploration work conducted by Noranda Inc. Osisko’s Deep Porphyry Exploration Project (the "DPEX"), planned for 2026, will include a new deep drill program, re-analysis of historic drill core, and ...