Sunshine Silver Mining & Refining Company

SSMR

Market cap $1.97B

KELLOGG, Idaho, June 5, 2026 /PRNewswire/ -- Sunshine Silver Mining & Refining Company (the "Company" or "Sunshine") today announced the closing of its initial public offering of 23,000,000 shares of common stock at a public offering price of $13.50 per share, including the full exercise by the underwriters of their option to purchase additional shares. The aggregate gross proceeds from the offering, before deducting underwriting discounts and commissions and other offering expenses were approximately $310.5 million.