Qiagen (QGEN) came out with quarterly earnings of 0.55pershare,beatingtheZacksConsensusEstimateof0.52 per share. This compares to earnings of 0.53pershareayearago.Thesefiguresareadjustedfornonrecurringitems.Thisquarterlyreportrepresentsanearningssurpriseof5.770.44 per share when it actually produced earnings of $0.46, delivering a surprise of 4.55%. Over the last four quarters, the ...