CareDx (NASDAQ:CDNA) reported quarterly earnings of $0.34 per share which beat the analyst consensus estimate of $0.13 by 161.54 percent. This is a 277.78 percent increase over earnings of $0.09 per share from the same period last year. The company reported quarterly sales of $117.700 million which beat the analyst consensus estimate of $104.034 million by 13.14 percent. This is a 38.99 percent increase over sales of $84.685 million the same period last year.