Coeur Mining will join the S&P MidCap 400 Index before the market opens on Monday, June 22, 2026. The inclusion follows the company’s expansion into a prominent all-North American precious metals producer through recent acquisitions. The move will likely attract increased interest from institutional investors and index-tracking funds.
Investment firm Polianta Ltd disclosed a new stake in Coeur Mining on June 21, 2026. The firm purchased 87,500 shares during the first quarter. The investment is valued at approximately $1.64 million.