Capstone Copper Corp.

Capstone Copper Announces 2026 Guidance

Capstone Copper released its 2026 guidance, forecasting stable copper production of 200,000-230,000 tonnes with C1 cash costs of $2.45-$2.75 per pound. The company plans significant capital investments totaling $495 million for sustaining and expansion projects, including the Mantoverde Optimized Project, while progressing toward a sanctioning decision for Santo Domingo in H2 2026. Key points: 2025 delivered record copper production up 22% year-over-year; Mantoverde Optimized Project construction progressing with Q4 2026 ramp-up targeted; Santo Domingo sanctioning decision expected in H2 2026