Arch Capital Group (ACGL) came out with quarterly earnings of $2.57 per share, beating the Zacks Consensus Estimate of $2.17 per share. This compares to earnings of $1.92 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 18.43%. A quarter ago, it was expected that this property and casualty insurer would post earnings of $2.06 per share when it actually produced earnings of $2.45, delivering a surprise of 18.93%.Over the last fo ...