Innospec (IOSP) came out with quarterly earnings of $1.75 per share, beating the Zacks Consensus Estimate of $1.64 per share. This compares to earnings of $1.38 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 6.71%. A quarter ago, it was expected that this specialty chemicals company would post earnings of $1.59 per share when it actually produced earnings of $1.84, delivering a surprise of 15.72%.Over the last four quarters, ...