McKesson (NYSE:MCK) reported quarterly earnings of $10.12 per share which beat the analyst consensus estimate of $9.82 by 3.05 percent. This is a 63.75 percent increase over earnings of $6.18 per share from the same period last year. The company reported quarterly sales of $90.82 billion which missed the analyst consensus estimate of $94.30 billion by 3.68 percent. This is a 18.95 percent increase over sales of $76.36 billion the same period last year.