Also see: Intel, BP, Altera: Analysts' New RatingsEditor's Note: Green and red arrows refer to intraday stock price movement. NEW YORK ( TheStreet) -- STOCK COMMENTS / EPS CHANGES Alaska Air ( ALK) numbers increased at Citigroup through 2012, Citigroup said. Company is adding capacity and seeing lower pension costs. Buy rating and new $80 price target. Amazon.com ( AMZN) target raised at Kaufman to $163. Company should post strong U.S. results, driven by Kindle sales. Hold rating. Baker Hughes ( BHI) numbers increased at Goldman. BHI estimates were raised through 2012, Goldman Sachs said. Company is cutting costs overseas. Buy rating and new $75 price target. Blackrock ( BLK) estimates, target boosted at Goldman to $210, according to Goldman Sachs. Estimates also upped, as the company is attracting more assets and seeing higher margins. Neutral rating. CA ( CA) price target raised at Credit Suisse by a dollar to $23. Lower renewals drive bookings miss. Credit Suisse said. Maintain Neutral rating. Canadian National Railway ( CNI) price target raised at Barclays to $79 from $77. CN posted solid 4Q results, closing out a very strong year, Barclays said. Maintain Equal Weight rating. DuPont ( DD) estimates, target boosted at Citigroup to $65. Estimates also upped, given better TiO2 demand. Buy rating. Darden Restaurants ( DRI) numbers lowered at UBS through 2012, UBS said. Company continues to see lower sales. Buy rating and new $54 price target. Devry ( DV) estimates, target reduced at Morgan Stanley to $60. Estimates also lowered, given weaker industry fundamentals. Overweight rating. Brinker ( EAT) estimates, target raised at UBS. Shares of EAT now seen reaching $23, according to UBS. Estimates also increased, as the company is buying back more stock. Neutral rating. EMC ( EMC) estimates, target increased at Goldman. EMC estimates were raised through 2012, Goldman Sachs said. Demand remains strong in core businesses. Buy rating and new $31 price target. Financial Engines ( FNGN) numbers boosted at Goldman. FNGN estimates were upped through 2012, Goldman Sachs said. Company is attracting more assets. Neutral rating and new $21 price target. FreeSeas ( FREE) price target cut at Credit Suisse to $5 from $7. Handy exposure should help, but expect 2011 to be choppy, Credit Suisse said. Maintain Neutral rating.