Amkor Technology (AMKR) came out with quarterly earnings of $0.49 per share, missing the Zacks Consensus Estimate of $0.50 per share. This compares to earnings of $0.54 per share a year ago. These figures are adjusted for non-recurring items. This quarterly report represents an earnings surprise of -2%. A quarter ago, it was expected that this chip packaging and test services provider would post earnings of $0.22 per share when it actually produced earnings of $0.27, delivering a surprise of 22.73%. Over th ...