Chesapeake Energy (CHK) came out with quarterly earnings of 0.56pershare,missingtheZacksConsensusEstimateof0.64 per share. This compares to earnings of 1.87pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof−12.500.42 per share when it actually produced earnings of $1.31, delivering a surprise of 211.90%. Over the last four quart ...