AK Steel (AKS) (STLD) (SYNA) (TIVO) (CF) (CMG) Upgraded

AK Steel Holding Co. (NYSE: AKS), Steel Dynamics, Inc. (NASDAQ: STLD), Synaptics (NASDAQ: SYNA), TiVo Inc. (NASDAQ: TIVO), CF Industries (NYSE: CF) and Chipotle Mexican Grill, Inc. (NYSE: CMG) were upgraded by analysts.

Steel Dynamics, Inc. (STLD) was upgraded by Bank of America (NYSE:BAC) from a “Neutral” rating to a “Buy” rating.

Synaptics (SYNA) was upgraded by Lazard Capital from a “Sell” rating to a “Neutral” rating.

TiVo Inc. (TIVO) was upgraded by Evercore Partners from an “Equal Weight” rating to an “Overweight” rating. They have a price target of $12.00 on the company.

AK Steel Holding Co. (AKS) was upgraded by Bank of America (NYSE:BAC) from an “Underperform” rating to a “Neutral” rating.

CF Industries (CF) was upgraded by Citigroup (NYSE:C) from a “Neutral” rating to a “Buy” rating.

Chipotle Mexican Grill, Inc. (CMG) was upgraded by Goldman Sachs (NYSE:GS) to a “Buy” rating.