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SUBSEQUENT EVENT	9 Months Ended
	Sep. 30, 2025
SUBSEQUENT EVENT
SUBSEQUENT EVENT	NOTE 18 SUBSEQUENT EVENT ​ On November 3, 2025, the Company signed agreements to acquire a 31% equity interest in Britannia Mining Solutions Inc., operating as Paragon Geochemical Laboratories Inc. (“Paragon”), a provider of advanced analytical services to the mining industry. The Company will acquire 648,002 shares of Paragon from Britannia Life Sciences Inc. and 226,286 shares through a private placement from Paragon, both at a deemed price of $12.49 (CAD$17.50) per share, payable in McEwen shares, representing a total investment of $10.9 million.

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The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/855/tableOfContent

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-Topic 855
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-Section 50
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-Publisher FASB
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