Transdigm (TDG) (STJ) (TC) (AMT) (ASML) (ATHN) Ratings, Price Targets

Transdigm Group (TDG), St. Jude Medical, Inc. (STJ), Thompson Creek Metals Co. Inc. (TC), American Tower Corporation (AMT), ASML Holding (ASML) and AthenaHealth (ATHN) ratings and price targets.

Morgan Keegan reiterated its “Outperform” on St. Jude Medical, Inc. (STJ).

JPMorgan Chase & Co. (NYSE:JPM) upgraded Thompson Creek Metals Co. Inc. (TC) to an “Overweight” rating.

Goldman Sachs (NYSE:GS) initiated coverage on Transdigm Group (TDG). They placed a “Neutral” rating on the company.

Collins Stewart raised its price target on American Tower Corporation (AMT) from $65.00 to $70.00. They have a “Buy” rating on the company.

Zacks Investment Research upgraded ASML Holding (ASML) from a “Neutral” rating to an “Outperform” rating.

Jefferies (NYSE:JEF) lowered its price target on AthenaHealth (ATHN) to $50.00.