Owens Corning (OC) (NU) (OKE) (CHKM) (CMS) (CNX) Upgraded

Owens Corning (NYSE: OC), Northeast Utilities System (NYSE: NU), ONEOK, Inc. (NYSE: OKE), Chesapeake Midstream Partners LP (NASDAQ: CHKM), CMS Energy (NYSE: CMS) and CONSOL Energy Inc. (NYSE: CNX) were upgraded by analysts.

Owens Corning (OC) was upgraded by Stifel Nicolaus from a “Hold” rating to a “Buy” rating. They have a price target of $36.00 on the company. They cited valuation as the catalyst behind the call.

Northeast Utilities System (NU) was upgraded by Bank of America (NYSE:BAC) from a “Neutral” rating to a “Buy” rating. They have a price target $38.00 on the company.

ONEOK, Inc. (OKE) was upgraded by Morgan Stanley (NYSE:MS) to an “Overweight” rating. They have a price target of $93.00 on the company.

Chesapeake Midstream Partners LP (CHKM) was upgraded by Goldman Sachs (NYSE:GS) from a “Neutral” rating to a “Buy” rating.

CMS Energy (CMS) was upgraded by Bank of America from a “Neutral” rating to a “Buy” rating. They have a price target of $23.00 on the company.

CONSOL Energy Inc. (CNX) was upgraded by TheStreet to a “Buy” rating.