Stocks Hitting 52-Week Highs By: Benzinga via Benzinga March 30, 2015 at 10:45 AM EDT UnitedHealth Group Incorporated (NYSE: UNH) shares reached a new 52-week high of $123.55. Catamaran Corporation (NASDAQ: CTRX) ... Read More >> Related Stocks: Fujifilm Holdings Corp Horizon Therapeutics UnitedHealth Group