Sirius XM Holdings (NASDAQ: SIRI) reported quarterly earnings of $0.70 per share which missed the analyst consensus estimate of $0.79 by 11.39 percent. This is a 22.81 percent increase over earnings of $0.57 per share from the same period last year. The company reported quarterly sales of $2.160 billion which beat the analyst consensus estimate of $2.136 billion by 1.10 percent. This is a 1.03 percent increase over sales of $2.138 billion the same period last year.