Ratings on (NTAP) (VTR) (ENS) (WLK) Upgraded

Ratings on NetApp Inc. (NASDAQ: NTAP), Ventas (NYSE: VTR), EnerSys (NYSE: ENS) and Westlake Chemical Corp (NYSE: WLK) were upgraded by analysts.

Canaccord Genuity upgraded NetApp Inc. (NTAP) from a “hold” rating to a “buy” rating.

HSBC (NYSE:HBC) upgraded Ventas (VTR) from an “underweight” rating to a “neutral” rating. They have a price target of $50.00 on the company, up from $48.00.

Noble Financial upgraded EnerSys (ENS) from a “hold” rating to a “buy” rating.

JPMorgan Chase & Co. (NYSE:JPM) upgraded Westlake Chemical Corp (WLK) from a “neutral” rating to an “overweight” rating.