Shares of Upwork (UPWK) have gained 6.3% over the past four weeks to close the last trading session at $12.63, 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 $18.36 indicates a potential upside of 45.4%.The average comprises 11 short-term price targets ranging from a low of $15 to a high of $22, with a standard deviation of $2.16. While the lowest estimate indicates an increase ...