Shares of Xencor (XNCR) have gained 7.9% over the past four weeks to close the last trading session at 21.01,buttherecouldstillbeasolidupsideleftinthestockifshort−termpricetargetsofWallStreetanalystsareanyindication.Goingbythepricetargets,themeanestimateof35.33 indicates a potential upside of 68.2%.The average comprises 12 short-term price targets ranging from a low of 20toahighof60, with a standard deviation of $11.22. While the lowest estimate indicates a decline ...