Upgrades for (SPWRA) (UIS) (WFR) (ZMH) Ratings

Analysts upgraded SunPower Co. (NASDAQ: SPWRA), Unisys (NYSE: UIS), MEMC Electronic Materials Inc (NYSE: WFR) and Zimmer Holdings, Inc. (NYSE: ZMH) today.

Wedbush upgraded SunPower Co. (SPWRA) from an “underperform” rating to a “neutral” rating. They have a price target of $20.00 on the company, up from $11.00.

Susquehanna upgraded Unisys (UIS) to a “neutral” rating.

Wunderlich upgraded MEMC Electronic Materials Inc (WFR) from a “hold” rating to a “buy” rating. They have a price target of $16.00 on the company, up from $12.00.

Lazard Capital upgraded shares of Zimmer Holdings, Inc. (ZMH) from a “neutral” rating to a “buy” rating.

Marriott (MAR) (NWBI) (SWFT) (TSYS) (UIS) Ratings and Price Targets

Ratings and price targets on Marriott (NYSE: MAR), Northwest Bancshares, Inc. (NASDAQ: NWBI), Swift Transportation (NASDAQ: SWFT), TeleCommunication Systems, Inc. (NASDAQ: TSYS) and Unisys (NYSE: UIS)

Morgan Stanley (NYSE:MS) maintain an “Equal Weight” rating on Marriott (MAR). They have a price target of $38 on Marriott.

Keefe, Bruyette & Woods, Inc reiterated a “Market Perform” rating on Northwest Bancshares, Inc. (NWBI). They have a price target of $13 on the firm.

Citigroup (NYSE:C) maintain a “Buy” rating on Swift Transportation (SWFT). They have a price target of $19 on the company.

JPMorgan Chase & Co. (NYSE:JPM) reiterated an “Overweight” rating on TeleCommunication Systems, Inc. (TSYS). They have a price target of $7 on the stock.

Jefferies (NYSE:JEF) maintain a “Hold” rating on Unisys (UIS). They have a price target of $31 on the company.