Onto Innovation (NYSE:ONTO) reported quarterly earnings of $1.93 per share which beat the analyst consensus estimate of $1.68 by 14.88 percent. This is a 54.4 percent increase over earnings of $1.25 per share from the same period last year. The company reported quarterly sales of $343.129 million which beat the analyst consensus estimate of $325.245 million by 5.50 percent. This is a 35.30 percent increase over sales of $253.597 million the same period last year.