BASIS OF PRESENTATION	6 Months Ended
Jun. 30, 2026
Organization, Consolidation and Presentation of Financial Statements [Abstract]
BASIS OF PRESENTATION	BASIS OF PRESENTATION The interim condensed consolidated financial statements (“Interim Financial Statements”) of Sunshine Silver Mining & Refining Company, a Delaware corporation, and its subsidiaries (collectively, “SSMR,” “we,” “us,” or the “Company”) are unaudited. In the opinion of management, all normal recurring adjustments and disclosures necessary for a fair presentation of these Interim Financial Statements have been included. The results reported in these Interim Financial Statements are not necessarily indicative of the results that may be reported for the entire year. These Interim Financial Statements should be read in conjunction with the Company’s consolidated financial statements for the year ended December 31, 2025, as filed with the SEC on Form S-1. The year-end balance sheet data was derived from the audited financial statements and certain information and footnote disclosures required by GAAP have been condensed or omitted. These Interim Financial Statements have been prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) and are expressed in U.S. Dollars. The Interim Financial Statements reflect the consolidation of SSMR and its subsidiaries. All intercompany balances and transactions have been eliminated in consolidation. On May 10, 2026, the Company’s shareholders approved a 10-for-1 split of its common stock. In connection with the stock split, the number of authorized shares of common stock was increased to 150,000,000, while the par value per share remained unchanged at $0.001. All share, per-share, warrants and stock options presented in these Interim Financial Statements reflect the 10-for-1 stock split. On June 5, 2026, the Company completed its initial public offering ("IPO"). In connection with the IPO, the number of authorized shares of common stock and preferred stock was increased to 3,500,000,000 and 250,000,000, respectively. The Company issued 23,000,000 shares of common stock at a public offering price of $13.50 per share, which resulted in proceeds of $291,870,000 after underwriting fees. Refer to Note 6 "Shareholders' Equity" for additional information.

The interim condensed consolidated financial statements (“Interim Financial Statements”) of Sunshine Silver Mining & Refining Company, a Delaware corporation, and its subsidiaries (collectively, “SSMR,” “we,” “us,” or the “Company”) are unaudited. In the opinion of management, all normal recurring adjustments and disclosures necessary for a fair presentation of these Interim Financial Statements have been included. The results reported in these Interim Financial Statements are not necessarily indicative of the results that may be reported for the entire year. These Interim Financial Statements should be read in conjunction with the Company’s consolidated financial statements for the year ended December 31, 2025, as filed with the SEC on Form S-1. The year-end balance sheet data was derived from the audited financial statements and certain information and footnote disclosures required by GAAP have been condensed or omitted. These Interim Financial Statements have been prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) and are expressed in U.S. Dollars. The Interim Financial Statements reflect the consolidation of SSMR and its subsidiaries. All intercompany balances and transactions have been eliminated in consolidation.

On May 10, 2026, the Company’s shareholders approved a 10-for-1 split of its common stock. In connection with the stock split, the number of authorized shares of common stock was increased to 150,000,000, while the par value per share remained unchanged at $0.001. All share, per-share, warrants and stock options presented in these Interim Financial Statements reflect the 10-for-1 stock split.

On June 5, 2026, the Company completed its initial public offering ("IPO"). In connection with the IPO, the number of authorized shares of common stock and preferred stock was increased to 3,500,000,000 and 250,000,000, respectively. The Company issued 23,000,000 shares of common stock at a public offering price of $13.50 per share, which resulted in proceeds of $291,870,000 after underwriting fees. Refer to Note 6 "Shareholders' Equity" for additional information.