FormFactor (FORM) closed the last trading session at $44.12, 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 $61.11 indicates a 38.5% upside potential.The mean estimate comprises nine short-term price targets with a standard deviation of $8.65. While the lowest estimate of $46 indicates a 4.3% increase from the current price level, the most optimistic analyst expects t ...