Amtech Systems (NASDAQ:ASYS) reported quarterly earnings of $0.14 per share which beat the analyst consensus estimate of $0.10 by 40 percent. This is a 133.33 percent increase over earnings of $0.06 per share from the same period last year. The company reported quarterly sales of $22.383 million which beat the analyst consensus estimate of $21.500 million by 4.11 percent. This is a 14.45 percent increase over sales of $19.557 million the same period last year.