ACM Research, Inc. (ACMR) came out with quarterly earnings of 0.52pershare,beatingtheZacksConsensusEstimateof0.31 per share. This compares to earnings of 0.15pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof67.740.10 per share when it actually produced earnings of $0.43, delivering a surprise of 330%.Over the last four quarters, the company ...