By Clara Denina and Divya Rajagopal LONDON, May 8 (Reuters) - Rio Tinto is evaluating the economic potential of McEwen Copper's giant Los Azules project in Argentina as the mining group considers ...

McEwen Copper has signed an agreement with an international financial institution to manage a $2.4 billion loan package ...

The project ranks among the world's largest undeveloped copper projects.

Q1 2026 Management View CEO Robert McEwen positioned the quarter as a turning point, saying, "We generated net income of $33.4 million or $0.56 per share," and added, "This is a significant turnaround ...

McEwen Copper seeks $2.5B for Los Azules, targeting 175,000 metric tons of annual copper production. Previous backers include Rio Tinto's Nuton and Stellantis, highlighting rising copper demand for ...

TORONTO, Oct. 07, 2025 (GLOBE NEWSWIRE) -- McEwen Copper Inc., 46.4% owned by McEwen Inc. (NYSE, TSX: MUX) is pleased to announce positive results from the independent Feasibility Study (FS) for its ...

Rio, which owns the stake in Los Azules through its copper technology ​venture Nuton, is focusing on boosting organic growth ...