Great Lakes Dredge & Dock (GLDD) came out with quarterly earnings of 0.49pershare,beatingtheZacksConsensusEstimateof0.25 per share. This compares to earnings of 0.31pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof960.21 per share when it actually produced earnings of $0.29, delivering a surprise o ...