
Capstone Copper Sets a Record US$358 Million Quarter as Mantoverde Expands
Capstone Copper reported third-quarter 2026 adjusted EBITDA of US$358.3 million, its eighth record quarter in a row, on a realized copper price of US$6.61 a pound. Production fell to 45,218 tonnes as a crusher rebuild slowed Pinto Valley, and the company moved its 2026 guidance to the low end for output and the high end for cost while the Mantoverde expansion reached a record daily rate in October.
By Priya Sandhu8 min readCS.TO































































