Peabody Energy (BTU) closed the last trading session at $22.05, gaining 0.3% over the past four weeks, but there could be plenty of upside left in the stock if short-term price targets set by Wall Street analysts are any guide. The mean price target of $27.75 indicates a 25.9% upside potential.The average comprises four short-term price targets ranging from a low of $24 to a high of $31, with a standard deviation of $2.87. While the lowest estimate indicates an increase of 8.8% from the current price level, ...