Why GoPro (GPRO) Stock Is Rising TodayBY Tony OwusuFollow|09/11/14 - 12:27 PM EDT  Find out if (GPRO) is in Cramer's Portfolio.NEW YORK (TheStreet) -- GoPro (GPRO_) shares are up 0.7% to $68.98 on Thursday after analysts at Citigroup (C_) hiked ...