Greif (GEF) came out with quarterly earnings of 0.82pershare,beatingtheZacksConsensusEstimateof0.77 per share. This compares to earnings of 1.77pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof6.490.20 per share when it actually produced earnings of $1.27, delivering a surprise of 535%. The sustainability of the stock ...