Ultra Clean Hldgs (NASDAQ:UCTT) reported quarterly earnings of $0.31 per share which beat the analyst consensus estimate of $0.26 by 19.23 percent. This is a 10.71 percent increase over earnings of $0.28 per share from the same period last year. The company reported quarterly sales of $533.700 million which beat the analyst consensus estimate of $525.280 million by 1.60 percent. This is a 2.91 percent increase over sales of $518.600 million the same period last year.