Ducommun (DCO) came out with quarterly earnings of $0.99 per share, beating the Zacks Consensus Estimate of $0.65 per share. This compares to earnings of $0.70 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 52.31%. A quarter ago, it was expected that this aerospace industry supplier would post earnings of $0.63 per share when it actually produced earnings of $0.83, delivering a surprise of 31.75%.Over the last four quarters, ...