In July 2021, McEwen Mining established McEwen Copper Inc., a subsidiary owning 100% interests in the Los Azules project in Argentina and the Elder Creek exploration property in Nevada.
Recognised by Whittle for its undervalued potential, McEwen Mining collaborated with Whittle to optimise its Preliminary Economic Assessment (PEA). In September 2022, a strategic investment of USD 10 million was made by a cornerstone investor, Victor Smorgon Group.
In June 2023, McEwen Mining unveiled the updated PEA results for Los Azules, showcasing impressive figures: a $2.7 billion After-Tax Net Present Value (NPV) and a 21.2% After-Tax Internal Rate of Return (IRR) based on copper price assumptions of $3.75 per pound.
The 2023 PEA introduced a revolutionary development strategy, opting for a heap leach project with solvent extraction-electrowinning, leading to significant reductions in water and electricity consumption, emissions, and a remarkable increase in NPV.
In October 2023, major shareholders, Nuton (Rio Tinto) and Stellantis, further invested in McEwen Mining, catapulting the company’s capitalisation from C$240 million to over C$800 million.
This remarkable growth reflects the fund’s shares’ value soaring from US$10 million to US$26 million within just 13 months. Looking ahead, McEwen Copper plans to launch an IPO in 2024/25, marking another milestone in its journey in the mining industry.