Hecla Mining (HL) Stock Week Ahead: S&P MidCap 400 Inclusion, Silver at Record Highs, and Key Levels to Watch (Dec. 22–26, 2025)
Hecla Mining will join the S&P MidCap 400 Index before markets open Dec. 22, following a sharp rally that pushed shares to a 52-week high near $20.57. The move comes as silver prices hit a record $66.87 an ounce, boosting sentiment for the miner. Trading could see volatility due to index rebalancing and thin holiday volumes.