Time Warner (TWX) (BGCP) (YOKU) (BIIB) (CEO) (MBLX) Upgraded

Time Warner Inc. (NYSE: TWX), BGC Partners, Inc. (NASDAQ: BGCP), Youku.com Inc (NASDAQ: YOKU), Biogen Idec Inc. (NASDAQ: BIIB), CNOOC (NYSE: CEO) and Metabolix Inc (NASDAQ: MBLX) were upgraded by analysts.

Time Warner Inc. (TWX) was upgraded by Caris & Company from an “Above Average” rating to a “Buy” rating. They have a price target of $43.00 on the company.

BGC Partners, Inc. (BGCP) was upgraded by Keefe, Bruyette & Woods, Inc from a “Market Perform” rating to an “Outperform” rating.

Youku.com Inc. (YOKU) was upgraded by Maxim Group from a “Sell” rating to a “Hold” rating.

Biogen Idec Inc. (BIIB) was upgraded by UBS AG (NYSE:UBS) from a “Neutral” rating to a “Buy” rating.

CNOOC (CEO) was upgraded by Jefferies (NYSE:JEF) from an “Underperform” rating to a “Hold” rating.

Metabolix Inc. (MBLX) was upgraded by Piper Jaffray (NYSE:PJC) from an “Underweight” rating to a “Neutral” rating. They have a price target $5.00 on the company.