Ducommun (DCO) came out with quarterly earnings of $0.70 per share, beating the Zacks Consensus Estimate of $0.53 per share. This compares to earnings of $0.63 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 32.08%. A quarter ago, it was expected that this aerospace industry supplier would post earnings of $0.59 per share when it actually produced earnings of $0.70, delivering a surprise of 18.64%.Over the last four quarters, ...