Hecla Mining (HL) came out with quarterly earnings of 0.02pershare,beatingtheZacksConsensusEstimateof0.01 per share. This compares to earnings of 0.03pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof1000.02 per share when it actually produced earnings of $0.01, delivering a surprise of 150%.Over the last four quarters, the com ...