Teekay Tankers (TNK) came out with quarterly earnings of 1.83pershare,missingtheZacksConsensusEstimateof1.90 per share. This compares to earnings of 2.21pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof−3.683.24 per share when it actually produced earnings of $3.08, delivering a surprise of -4.94%.Over the last four qua ...