EZchip (EZCH) (BNS) (BYI) (DQ) (EW) (LEN) Upgraded

EZchip (NASDAQ: EZCH), Bank of Nova Scotia (NYSE: BNS), Bally Technologies Inc. (NYSE: BYI), Daqo New Energy (NYSE: DQ), Edwards Lifesciences (NYSE: EW) and Lennar Co. (NYSE: LEN) were upgraded by analysts.

Bank of Nova Scotia (BNS) was upgraded by Macquarie from a “Neutral” rating to an “Outperform” rating.

Bally Technologies Inc. (BYI) was upgraded by JPMorgan Chase & Co. (NYSE:JPM) from a “Neutral” rating to an “Overweight” rating. They have a price target of $47.00 on the company.

Daqo New Energy (DQ) was upgraded by Collins Stewart from a “Sell” rating to a “Neutral” rating.

Edwards Lifesciences (EW) was upgraded by Canaccord Genuity from a “Hold” rating to a “Buy” rating. They have a price target of $75.00 on the company.

EZchip (EZCH) was upgraded by Auriga from a “Hold” rating to a “Buy” rating. They have a price target of $37.00 on the company.

Lennar Co. (LEN) was upgraded by KeyBanc to a “Buy” rating.