NEW YORK ( TheStreet) -- CHANGE IN RATINGSApple ( AAPL) was upgraded at Societe Generale from Hold to Buy. $750 price target. China is driving demand for iPhones, Societe Generale said. Anixter ( AXE) was downgraded at Stifel Nicolaus. Enterprise sales have been weak, Stifel Nicolaus said. BBCN Bancorp ( BBCN) was upgraded to Buy at TheStreet Ratings. Cymer ( CYMI) was upgraded at Credit Suisse from Neutral to Outperform. $62 price target. Stock is factoring in little to no probability of EUV success, Credit Suisse said. Panera Bread ( PNRA) was upgraded at Miller Tabak from Hold to Buy. Company is seeing solid sales and should see food costs moderate, Miller Tabak said. $178 price target. Tanger Factory Outlet Centers ( SKT) was downgraded to Hold at TheStreet Ratings. United States Steel ( X) was upgraded to Hold at TheStreet Ratings. Websense ( WBSN) was downgraded to Hold at TheStreet Ratings.