Capstone Copper

News

See below for the latest news and releases about Capstone Copper. All of Capstone Mining’s news releases and regulatory filings filed prior to the (March 23, 2022) business combination with Mantos Copper can be found on SEDAR+ at www.sedarplus.ca.

News releases

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Capstone Copper to Release First Quarter Results on May 1, 2025

4/7/2025
Capstone Copper Announces Pricing and Upsizing of Senior Notes Offering

3/20/2025
Capstone Copper Announces Offering of US$500 Million Senior Notes Due 2033

3/20/2025
Capstone Copper Announces Inclusion in the S&P/ASX 200 Index

3/7/2025
Capstone Copper Reports Fourth Quarter 2024 Results

2/19/2025
Capstone Copper Announces 2024 Production Results and Provides 2025 Guidance

1/20/2025
Capstone Copper Announces Appointment of Rick Coleman to the Board of Directors

1/13/2025
Capstone Copper Publishes 2023 Sustainability Report

12/9/2024
Capstone Copper Files Technical Report for Mantoverde Optimized Project

11/14/2024
Capstone Copper Reports Third Quarter 2024 Results

10/31/2024

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MVDP

The Mantoverde Development Project (“MVDP”) represents a transformational expansion of our Mantoverde mine in Chile to process sulphide ore via a copper concentrator, in addition to the mine’s oxide ore processing capabilities. 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 2024. The MVDP is expected to drive significantly higher consolidated production at lower unit costs for Capstone Copper.

More about MVDP