NEW YORK ( TheStreet) -- CHANGE IN RATINGS, EPS Accenture ( ACN) rated new Buy at Deutsche. $71 price target. Company can continue to gain market share. Advanced Micro ( AMD) upgraded at Oppenheimer from Underperform to Perform. Valuation call, as the stock has already dropped 21% since its latest earnings warning. Bank of South Carolina ( BKSC) upgraded to buy at TheStreet Ratings. Becton Dickinson ( BDX) downgraded at Citi to Hold. Valuation call, based on a $79 price target. Chesapeake Energy ( CHK) upgraded at Wells to Outperform. Utica and liquids business should continue to drive growth. Constellation Brands ( STZ) estimates increased at UBS through 2013. Company is seeing higher sales and buying back more stock. Buy rating and $28 price target. Delta ( DAL) rated new Buy at Sterne Agee. $18 price target. Company has a strong financial base and should ultimately achieve investment grade status. Express Scripts ( ESRX) estimates reduced at Morgan Stanley. ESRX estimates were cut through 2013. Company lowered its guidance. Overweight rating and new $55 price target. GameStop ( GME) rated new Outperform at Baird. $29 price target. Company should see better demand heading into the holiday season. Harris ( HRS) downgraded at Benchmark from Buy to Hold. $38 price target. Company could be hurt by lower international demand and government budget delays. Hartford Financial ( HIG) estimates raised at Morgan Stanley through 2013. Company is positioned well, despite the volatile operating environment. Equal-weight rating. Illumina ( ILMN) downgraded at Citi to Hold. $44 price target. Company has limited earnings visibility. Illumina downgraded to hold by TheStreet Ratings. Illumina downgraded at Deutsche from Buy to Hold. $30 price target. Company is seeing lower spending across the globe. Illumina cut from Focus List at JP Morgan. Estimates also lowered, to match the company's guidance. $44 price target. Illumina downgraded at UBS from Buy to Neutral. $32 price target. Estimates also cut, to match the company's new guidance. Intercontinental Exchange ( ICE) downgraded at KBW from Outperform to Market Perform. Valuation call, based on a $140 price target. Invesco ( IVZ) upgraded at BofA/Merrill from Neutral to Buy. Valuation call, as the stock has declined 30% this year. $25 price target.
ITC ( ITC) downgraded at Deutsche from Buy to Hold. $73 price target. Company could face increased regulatory risks. JC Penney ( JCP) numbers cut at Piper through 2013. Company is seeing lower sales. Neutral rating and new $29 price target. Legg Mason ( LM) downgraded at BofA/Merrill from Neutral to Underperform. Estimates also cut, to reflect the recent market selloff. $29 price target. Life Technologies ( LIFE) downgraded at Citi to Hold. $43 price target. Company is facing lower end-market demand. Marriott ( MAR) estimates upped at Jefferies through 2012. Company continues to see solid demand. Buy rating and $35 price target. Masco ( MAS) estimates, target lowered at Credit Suisse. MAS estimates were cut through 2012. Company continues to see lower end-market demand. Neutral rating and new $7 price target. National Fuel Gas ( NFG) upgraded at Citigroup to Buy. Company is leveraged to continued growth in the Marcellus shale. Oneok ( OKE) upgraded at Citigroup to Buy. Company is leveraged to continued growth in the North America pipeline business. Southwest Airlines ( LUV) rated new Neutral at Sterne Agee. $16 price target. Company is losing some of its marginal leverage in the industry. Stanley Black & Decker ( SWK) numbers cut at Credit Suisse. Shares of SWK now seen reaching $75. Estimates also reduced, given lower expected demand. Outperform rating. Take-Two ( TTWO) rated new Neutral at Baird. $25 price target. Stock is already pricing in a solid holiday season. Wynn Resorts ( WYNN) upgraded at Credit Suisse from Neutral to Outperform. $167 price target. Stock has pulled back 20% since July.