Paragon 28, Inc. (FNA) closed the last trading session at $9.70, gaining 76.4% 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 $14.80 indicates a 52.6% upside potential.The average comprises five short-term price targets ranging from a low of $12 to a high of $20, with a standard deviation of $3.56. While the lowest estimate indicates an increase of 23.7% from the current price lev ...