TJX (TJX) (TRGP) (TSN) (ANFGY) (BLK) (BMR) Downgraded

TJX Companies Inc. (NYSE: TJX), Targa Resources Investments Inc. (NASDAQ: TRGP), Tyson Foods, Inc. (NYSE: TSN), Antofagasta (NASDAQ: ANFGY), BlackRock, Inc. (NYSE: BLK) and BioMed Realty Trust, Inc. (NYSE: BMR) were downgraded by analysts.

TJX Companies Inc. (TJX) was downgraded by Goldman Sachs (NYSE:GS) from a “Buy” rating to a “Neutral” rating.

Targa Resources Investments Inc. (TRGP) was downgraded by Tudor Pickering from a “Buy” rating to an “Accumulate” rating.

Tyson Foods, Inc. (TSN) was downgraded by Davenport from a “Buy” rating to a “Neutral” rating.

Antofagasta (ANFGY) was downgraded by Citigroup (NYSE:C) from a “Neutral” rating to a “Sell” rating.

BlackRock, Inc. (BLK) was downgraded by Goldman Sachs to a “Buy” rating.

BioMed Realty Trust, Inc. (BMR) was downgraded by Morgan Stanley (NYSE:MS) from an “Overweight” rating to an “Equal Weight” rating.

Par (PRX) (IDIX) (NGLS) (NU) (EME) (EP) Ratings, Price Targets

Par Pharmaceutical Companies Incorporated (NYSE: PRX), Idenix Pharmaceuticals, Inc. (NASDAQ: IDIX), Targa Resources Partners LP (NASDAQ: NGLS), Northeast Utilities System (NYSE: NU), EMCOR Group, Inc. (NYSE: EME) and El Paso Corporation (NYSE: EP) ratings and price targets.

Par Pharmaceutical Companies Incorporated (PRX) had its “buy” rating reiterated by UBS AG (NYSE:UBS).

Idenix Pharmaceuticals, Inc. (IDIX) had its price target raised by Bank of America (NYSE:BAC) to $18.00.

Targa Resources Partners LP (NGLS) was downgraded by Tudor Pickering from an “accumulate” rating to a “hold” rating.

Northeast Utilities System (NU) was downgraded by Macquarie from a “neutral” rating to an “underperform” rating.

EMCOR Group, Inc. (EME) was upgraded by BB&T (NYSE:BBT) from a “hold” rating to a “buy” rating.

El Paso Corporation (EP) was upgraded by Jefferies Group (NYSE:JEF) to a “hold” rating.

Coverage on (TRGP) (VIVO) (VRX) (VVC) Initiated

Coverage on Targa Resources Investments Inc (NASDAQ: TRGP), Meridian Bioscience, Inc. (NASDAQ: VIVO), Valeant Pharmaceuticals (NYSE: VRX) and Vectren Corporation (NYSE: VVC) initiated by analysts.

Credit Suisse (NYSE:CS) initiated coverage on Targa Resources Investments Inc (TRGP). They placed a “neutral” rating on the company.

Sidoti initiated coverage on Meridian Bioscience, Inc. (VIVO). They placed a “neutral” rating and a price target of $25.00 on the company.

Goldman Sachs (NYSE:GS) initiated coverage on Valeant Pharmaceuticals (VRX). They placed a “neutral” rating and a price target of $50.00 on the company.

Wells Fargo & Co. (NYSE:WFC) initiated coverage on Vectren Corporation (VVC). They placed a “market perform” rating on the company.

Coverage on (CZZ) (GPK) (MDVN) (NGLS) (NNA) Initiated

Coverage on Cosan Limited (NYSE: CZZ), Graphic Packaging Holding Company (NYSE: GPK), Medivation Inc (NASDAQ: MDVN), Targa Resources Partners LP Common Units (NASDAQ: NGLS) and Navios Maritime Acquisition (NYSE: NNA) initiated by analysts.

Goldman Sachs (NYSE:GS) initiated coverage on Cosan Limited (CZZ). They placed a “buy” rating on the company.

JPMorgan Chase & Co. (NYSE:JPM) initiated coverage on Graphic Packaging Holding Company (GPK). They placed a “neutral” rating on the company.

Citigroup (NYSE:C) initiated coverage on Medivation Inc (MDVN). They placed a “buy” rating and a price target of $35.00 on the company.

Credit Suisse (NYSE:CS) initiated coverage on Targa Resources Partners LP Common Units (NGLS). They placed an “outperform” rating on the company.

Wells Fargo & Co. (NYSE:WFC) initiated coverage on Navios Maritime Acquisition (NNA). They placed a “market perform” rating on the company.

Price Targets on (SPR) (SUN) (TMH) (TRGP) Updated

Price Targets on Spirit AeroSystems Holdings, Inc. (NYSE: SPR), Sunoco Incorporated (NYSE: SUN), Team Health Holdings (NYSE: TMH) and Targa Resources Investments Inc (NASDAQ: TRGP) were updated by analysts.

Barclays Capital raised their price target on Spirit AeroSystems Holdings, Inc. (SPR) from $25.00 to $28.00. They have an “overweight” rating on the company.

Barclays Capital cut their price target on Sunoco Incorporated (SUN) from $58.00 to $55.00. They have an “overweight” rating on the company.

Deutsche Bank (NYSE:DB) raised their price target on Team Health Holdings (TMH) from $22.00 to $25.00. They have a “buy” rating on the company.

Barclays Capital raised their price target on Targa Resources Investments Inc (TRGP) from $35.00 to $38.00. They have an “overweight” rating on the company.

Price Targets on (LNT) (MCHP) (MRX) (MTZ) (NGLS) Upgraded

Price Targets on Alliant Energy Corp. (NYSE: LNT), Microchip Technology Inc. (NASDAQ: MCHP), Medicis Pharmaceutic (NYSE: MRX), MasTec, Inc. (NYSE: MTZ) and Targa Resources Partners LP (NASDAQ:NGLS) were upgraded by analysts.

Barclays Capital raised their price target on Alliant Energy Corp. (LNT) from $38.00 to $41.00. They have an “equal weight” rating on the company.

Barclays Capital raised their price target on Microchip Technology Inc. (MCHP) from $40.00 to $45.00. They have an “overweight” rating on the company.

UBS AG (NYSE:UBS) raised their price target on Medicis Pharmaceutic (MRX) from $30.00 to $37.00. They have a “neutral” rating on the company.

Barclays Capital raised their price target on MasTec, Inc. (MTZ) from $22.00 to $24.00. They have an “overweight” rating on the company.

Barclays Capital raised their price target on Targa Resources Partners LP (NGLS) from $37.00 to $39.00. They have an “overweight” rating on the company.