Groupon's OrderUp Acquisition Isn't A 'Game Changer,' Morgan Stanley Says By: Benzinga via Benzinga July 17, 2015 at 08:02 AM EDT In a report published Friday, Morgan Stanley analyst Dean J Prissman maintained an Equal-Weight rating on Groupon Inc (NASDAQ: ... Read More >> Related Stocks: Groupon Cl A Grubhub Ord Shs