NEW YORK ( TheStreet) -- CHANGE IN RATINGS, EPSAmgen ( AMGN) estimates, target increased at BMO. AMGN estimates were raised through 2012. Core growth could reaccelerate in the coming quarters. Outperform rating and new $73 price target. AngioDynamics ( ANGO) upgraded to buy at TheStreet Ratings. Bank of Hawaii ( BOH) numbers increased at Credit Suisse. BOH estimates were raised through 2012. The company's portfolio is growing. Neutral rating and new $46 price target. Beam ( BEAM) estimates, target boosted a Goldman. Shares of BEAM now seen reaching $52. Estimates also upped, given higher realized organic growth. Buy rating. Bristol-Meyers Squibb ( BMY) target raised at Citigroup to $40. Adding Dapagliflozin sales into model. Maintain Buy rating. Caterpillar ( CAT) estimates, target raised at Credit Suisse. Shares of CAT now seen reaching $117. Estimates also increased, to match the company's new guidance. Outperform rating. Caterpillar estimates, target increased at UBS. Shares of CAT now seen reaching $93. Estimates also increased on 3Q beat and continuing strength of upcycle. Neutral rating. Darden Restaurants ( DRI) added to Top Picks Live at Citigroup. DRI was added to TPL. Expect casual dining to industry to hold up and margins to be good. Davita ( DVA) estimates increased at UBS through 2011. More pronounced EPO utilization decline. Maintain $90 price target and Buy rating. Dow Chemical ( DOW) estimates, target lowered at UBS. Shares of DOW now seen reaching $38. Estimates also lowered on softer macro picture and falling ethylene margins. Buy rating. Eaton ( ETN) estimates, target upped at Goldman. ETN estimates were boosted through 2013. Company is seeing better underlying sales trends. Buy rating and new $53 price target. Eaton estimates, target increased at UBS. Shares of ETN now seen reaching $47. Estimates also increased on solid bookings across most end markets. Neutral rating. Entergy ( ETR) estimates, target raised at UBS. Shares of ETR now seen reaching $70. Estimates also increased to reflect guidance. Neutral rating. Fortinet ( FTNT) estimates, target boosted at Jefferies. Shares of FTNT now seen reaching $23. Estimates also upped, given better deal volumes. Hold rating. Hexcel ( HXL) estimates, target increased at Keybanc. HXL estimates were raised through 2012. Company should continue to see strong aerospace demand. Buy rating and new $31 price target.