Coeur Mining, Inc. (NYSE: CDE) announced it will be added to the S&P MidCap 400 Index, effective prior to the open of trading on Monday, June 22, 2026.

The Chicago-based precious metals producer operates seven wholly-owned operations across North America, including mines in British Columbia, Ontario, Mexico, Nevada, Alaska and South Dakota. The company also owns the Silvertip polymetallic exploration project in British Columbia.

The S&P MidCap 400 Index serves as a benchmark for institutional investors and index funds seeking exposure to mid-sized U.S. companies. The company stated its inclusion reflects growth following recent acquisitions and its position as an all-North American senior precious metals producer.

Coeur's operations include the New Afton gold-copper mine, Rainy River gold-silver mine, Las Chispas silver-gold mine, Palmarejo gold-silver mine, Rochester silver-gold mine, Kensington gold mine, and Wharf gold mine.