Shares of silver mining stocks were down in Tuesday's premarket activity.
Endeavour Silver (EXK) shares were down past 10%, Pan American Silver (PAAS) down 8.2%, First Majestic Silver (AG) down more than 11%, Wheaton Precious Metals (WPM) down 7.1%, Hecla Mining (HL) down 9%, and Coeur Mining (CDE) down 9.2%.