Walgreens Boots Alliance (WBA) came out with quarterly earnings of $0.39 per share, beating the Zacks Consensus Estimate of $0.36 per share. This compares to earnings of $0.67 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 8.33%. A quarter ago, it was expected that this largest U.S. drugstore chain would post earnings of $0.67 per share when it actually produced earnings of $0.63, delivering a surprise of -5.97%.Over the last ...