Southwest Gas (SWX) came out with quarterly earnings of 1.39pershare,beatingtheZacksConsensusEstimateof1.15 per share. This compares to earnings of 1.13pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof20.870.07 per share when it actually produced earnings of $0.09, delivering a surprise of 28.57%.Over the last four quarters, the ...