Feb 5, 2026 · Capstone Copper has a portfolio of long-life copper operations in the Americas and a fully permitted development project in one of the world’s most prolific copper-producing districts.

Dec 31, 2024 · On March 23, 2022, Capstone Mining and Mantos Copper completed the business combination resulting in Capstone Copper Corp. (“Capstone Copper”, or “Capstone”).

Capstone Copper has a portfolio of long-life copper operations in the Americas and a fully permitted development project in one of the world’s most prolific copper-producing districts.

Capstone Copper is a premier copper producer operating innovatively in the Americas. From exploration to mine development to operations, we are focused on creating growth and generating value for our …

Jan 22, 2026 · The $870 million project produced first copper concentrate in June 2024, achieved commercial production levels in September 2024, and ramped up to full milling rates by the end of …

Oct 30, 2025 · Capstone Copper announced an investment agreement with Orion Resource Partners on October 13, 2025, where fund entities managed by Orion will acquire a 25% ownership interest in the …

Feb 17, 2026 · Capstone Copper’s strategy is to unlock transformational copper production growth while executing on cost and operational improvements through innovation, optimization and safe and …

On March 23, 2022, Capstone Mining and Mantos Copper completed the business combination announced on November 30th, 2021. The resulting company was renamed Capstone Copper Corp. …

Operation Pinto Valley has been in operation since 1972 and has produced more than four billion pounds of copper since then. Capstone acquired it from BHP in October 2013. The operation …

Jan 22, 2026 · Capstone Copper Provides Update on Labour Negotiations at Mantoverde Operation 1/1/2026