Osisko Gold Approves Cariboo Gold Project Construction, Targets First Gold in Q1 2029

07:54 AM EDT, 09/14/2026 (MT Newswires) -- Osisko Gold Group (OGG) said Monday its board approved construction of the 100%-owned Cariboo Gold Project in British Columbia, targeting first gold in Q1 2029. The company estimated a remaining go-forward capital obligation of 990 million Canadian dollars ($712.9 million) and expects a 30-month construction period. Meanwhile, Trafigura agreed to invest $30 million and will purchase 100% of gold concentrate and dore for the first four years.