Carrols (TAST) (DXCM) (CLNE) (THFF) (PESI) (ALU) Ratings, Price Targets

Carrols Restaurant (NASDAQ: TAST), DexCom (NASDAQ: DXCM), Clean Energy Fuels (NASDAQ: CLNE), First Financial Corporation (NASDAQ: THFF), Perma-Fix Environmental Services (NASDAQ: PESI) and Alcatel Lucent (NYSE: ALU) ratings and price targets.

DexCom (DXCM) had its “market perform” rating reiterated by Oppenheimer (NYSE:OPY).

Clean Energy Fuels (CLNE) is now covered by Mizuho Securities. They placed an “underperform” rating and a price target of $10.00 on the company.

Carrols Restaurant (TAST) was downgraded by Zacks Investment Research from an “outperform” rating to a “neutral” rating.

First Financial Corporation (THFF) was downgraded by Zacks Investment Research from an “outperform” rating to a “neutral” rating.

Perma-Fix Environmental Services (PESI) was downgraded by Zacks Investment Research from an “outperform” rating to a “neutral” rating.

Alcatel Lucent (ALU) was upgraded by Deutsche Bank (NYSE:DB) from a “hold” rating to a “buy” rating.