Shares of Amplify Energy (AMPY) have gained 9.6% over the past four weeks to close the last trading session at $6.76, 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$9.83 indicates a potential upside of 45.4%.The average comprises three short-term price targets ranging from a low of $9 to a high of$11, with a standard deviation of $1.04. While the lowest estimate indicates an ...