Northrop Grumman (NOC) came out with quarterly earnings of 6.27pershare,beatingtheZacksConsensusEstimateof5.75 per share. This compares to earnings of 7.50pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof9.045.81 per share when it actually produced earnings of $6.18, delivering a surprise of 6.37%.Over the last four quarters, the ...