Osisko Critical Minerals Upsizes Private Placement to CA$250 Million from CA$100 Million

08:36 AM EDT, 09/21/2026 (MT Newswires) -- Osisko Metals (OM.TO) subsidiary Osisko Critical Minerals upsized its previously announced private placement of special warrants to 250 million Canadian dollars from CA$100 million. The upsized offering reflects high investor demand, Osisko Critical Minerals said Monday. The company is focused on advancing projects in New Brunswick, including the NB copper project. "This strong reception reflects confidence in our exploration portfolio and the significant opportunity we see in New Brunswick," said John Burzynski, incoming chief executive officer of Osisko Critical Minerals.