Qualys (QLYS) came out with quarterly earnings of $1.56 per share, beating the Zacks Consensus Estimate of $1.33 per share. This compares to earnings of $1.51 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 17.29%. A quarter ago, it was expected that this maker of security-analysis software would post earnings of $1.31 per share when it actually produced earnings of $1.52, delivering a surprise of 16.03%.Over the last four qua ...