Why This Analyst Upgraded Baidu Shares To Buy By: Benzinga via Benzinga May 04, 2015 at 11:10 AM EDT In a report published Monday, T.H. Capital analyst Tian X. Hou upgraded shares of Baidu Inc (ADR) (NASDAQ: BIDU) to Buy from Hold with a ... Read More >> Related Stocks: Baidu.com SP ADR