Shares of James River Group (JRVR) have gained 6.5% over the past four weeks to close the last trading session at $5.57, but there could still be a solid upside left in the stock if short-term price targets of Wall Street analysts are any indication. Going by the price targets, the mean estimate of$7.06 indicates a potential upside of 26.8%.The mean estimate comprises four short-term price targets with a standard deviation of $1.09. While the lowest estimate of$6.00 indicates a 7.7% increase from the curr ...