McDonald's Downgraded As U.S. Restaurant Trends Seen Slowing By: TalkMarkets June 22, 2016 at 15:05 PM EDT Research firm Nomura downgraded McDonald's to Neutral from Buy, citing weak sector sales and tough upcoming comps for the fast food giant. Read More >> Related Stocks: Domino's Pizza Inc McDonald's Corp Papa John's Intl Wendys Company Yum Brands