KLA (NASDAQ:KLAC) reported quarterly earnings of $8.41 per share which beat the analyst consensus estimate of $8.08 by 4.08 percent. This is a 59.89 percent increase over earnings of $5.26 per share from the same period last year. The company reported quarterly sales of $3.06 billion which beat the analyst consensus estimate of $3.01 billion by 1.82 percent. This is a 29.79 percent increase over sales of $2.36 billion the same period last year.