Altair Engineering (ALTR) came out with quarterly earnings of 0.52pershare,missingtheZacksConsensusEstimateof0.53 per share. This compares to earnings of 0.46pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof−1.890.16 per share when it actually produced earnings of $0.24, delivering a surprise of 50%.Over the last four quarters, the company ...