James River Gr Hldgs (NASDAQ:JRVR) reported quarterly earnings of $0.20 per share which missed the analyst consensus estimate of $0.24 by 16.67 percent. This is a 13.04 percent decrease over earnings of $0.23 per share from the same period last year. The company reported quarterly sales of $161.344 million which beat the analyst consensus estimate of $159.430 million by 1.20 percent. This is a 7.72 percent decrease over sales of $174.843 million the same period last year.