Westport Innovations (WPRT) came out with a quarterly loss of 0.59pershareversustheZacksConsensusEstimateofalossof0.24. This compares to loss of 0.81pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof−145.830.41 per share when it actually produced a loss of $0.22, delivering a surprise of 46.34%. Ahead of this ...