Duke Energy (DUK) came out with quarterly earnings of 1.18pershare,beatingtheZacksConsensusEstimateof1.01 per share. This compares to earnings of 0.91pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof16.831.39 per share when it actually produced earnings of $1.44, delivering a surprise of 3.60%. Over the last four quarters, the com ...