Pentair plc (PNR) came out with quarterly earnings of $1.22 per share, beating the Zacks Consensus Estimate of$1.15 per share. This compares to earnings of $1.03 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 6.09$0.90 per share when it actually produced earnings of $0.94, delivering a surprise of 4.44%.Over the last four quarters, the company has sur ...