Cullen/Frost Bankers (CFR) came out with quarterly earnings of $2.36 per share, beating the Zacks Consensus Estimate of $2.17 per share. This compares to earnings of $2.18 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 8.76%. A quarter ago, it was expected that this financial holding company would post earnings of $2.16 per share when it actually produced earnings of $2.24, delivering a surprise of 3.70%.Over the last four qu ...