Kaiser Aluminum (KALU) came out with quarterly earnings of $0.33 per share, missing the Zacks Consensus Estimate of $0.46 per share. This compares to earnings of $0.60 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of -28.26%. A quarter ago, it was expected that this aluminum products company would post earnings of $0.67 per share when it actually produced earnings of $0.51, delivering a surprise of -23.88%.Over the last four qu ...