UBS Hikes Amazon To Buy, Sees Optionality In China By: Benzinga via Benzinga July 14, 2015 at 10:14 AM EDT In a report published Tuesday, UBS analyst Eric J. Sheridan upgraded the rating on Amazon.com, Inc. (NASDAQ: AMZN) from Neutral to Buy, ... Read More >> Related Stocks: Amazon.com UBS Group Ag ADR