Onto Innovation (NYSE:ONTO) reported quarterly earnings of $0.92 per share which beat the analyst consensus estimate of $0.87 by 5.87 percent. This is a 31.34 percent decrease over earnings of $1.34 per share from the same period last year. The company reported quarterly sales of $218.193 million which missed the analyst consensus estimate of $218.543 million by 0.16 percent. This is a 13.49 percent decrease over sales of $252.210 million the same period last year.