Iron Mountain (NYSE:IRM) reported quarterly earnings of $0.60 per share which beat the analyst consensus estimate of $0.52 by 15.38 percent. This is a 39.53 percent increase over earnings of $0.43 per share from the same period last year. The company reported quarterly sales of $1.936 billion which beat the analyst consensus estimate of $1.861 billion by 4.03 percent. This is a 21.53 percent increase over sales of $1.593 billion the same period last year.