Los Azules Feasibility Study Confirms Economically Robust Copper Project With Leading ESG Performance - McEwen (NYSE:MUX)

Los Azules Feasibility Study Confirms Economically Robust Copper Project With Leading ESG Performance

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...

Los Azules Feasibility Study Confirms Economically Robust Copper Project With Leading ESG Performance - McEwen (NYSE:MUX)

TORONTO, Oct. 07, 2025 (GLOBE NEWSWIRE) -- McEwen Copper Inc., 46.4% owned by McEwen Inc. (NYSE, (NYSE, TSX:MUX) is pleased to announce positive results from the independent Feasibility Study (FS) for its 100%-owned Los Azules copper project in San Juan, Argentina. The FS confirms Los Azules as a long-life, low-cost producer of high-purity copper cathodes with strong economic returns and sustainability. The project design advances Los Azules tow…

McEwen’s Los Azules copper PEA Pegs $2.94B NPV8%, 19.8% IRR

McEwen Copper, a subsidiary of McEwen Inc (TSX: MUX) released a feasibility study for its Los Azules copper project that delivers an after-tax NPV8% of $2.94 billion, an IRR of 19.8%, and a 3.87-year payback at a modeled copper price of $4.35 per pound. The plan outlines a 21-year operation averaging 204,800 tonnes of copper per year in the first five years and 148,200 tonnes per year over the life of mine, for a total of 3.279 million tonnes of…

McEwen Copper Announces $2.9B NPV for Los Azules FS

$2.9B NPV — McEwen Copper's Los Azules FS confirms 204,800 t/yr peak output and low-cost, renewable design

Feasibility Study shows after-tax NPV(8%) $2.9B, IRR 19.8% and $3.17B initial capex; design yields 204,800 t/yr (yrs 1–5), 100% renewable power and SX/EW cathode production.