Shares of Roku (ROKU) have gained 1.5% over the past four weeks to close the last trading session at 80.26,buttherecouldstillbeasolidupsideleftinthestockifshort−termpricetargetsofWallStreetanalystsareanyindication.Goingbythepricetargets,themeanestimateof104.13 indicates a potential upside of 29.7%.The average comprises 23 short-term price targets ranging from a low of 58toahighof130, with a standard deviation of $19.74. While the lowest estimate indicates a decline ...