Nexa Resources S.A. (NEXA) came out with a quarterly loss of 0.03pershareversustheZacksConsensusEstimateof0.11. This compares to earnings of 0.02pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof−127.270.05 per share when it actually produced earnings of $0.11, delivering a surprise of +320%.Over the last four quarters, the company has surpass ...