Sirius XM Holdings (NASDAQ:SIRI) reported quarterly earnings of $0.63 per share which missed the analyst consensus estimate of $0.67 by 5.97 percent. This is a 6.78 percent increase over earnings of $0.59 per share from the same period last year. The company reported quarterly sales of $2.091 billion which beat the analyst consensus estimate of $2.070 billion by 1.00 percent. This is a 1.11 percent increase over sales of $2.068 billion the same period last year.