Analyst Upgrades

• Morgan Joseph upgraded Cree (CREE) to buy from hold ahead of Tuesday's Q3 report. The firm, which has a $100 price target on the stock, expects LED demand to drive revenue growth as both China and the U.S. are increasingly strong.
• Janney Montgomery upgraded Salesforce.com (CRM) to buy from neutral on expectations the company will benefit from the migration of software to SaaS deployments. The firm upped its target price for shares to $94 from $67.
• Barrington upgraded Henry Schein (HSIC) to outperform from market perform, citing an attractive valuation, increased confidence in the outcome of the Butler-Schein Animal Health integration and improving momentum in dental equipment. The firm has a $74 price target for shares.
• Advance Auto Parts (AAP) was upgraded to buy from hold at BB&T.
• Red Hat (RHT) was upgraded to outperform from perform at Oppenheimer.
• UBS (UBS) was upgraded to overweight from neutral at HSBC.

Analyst Upgrades

• UBS upgraded Yum! Brands (YUM) to buy from neutral, citing valuation, improving momentum and stabilizing China fast-food sales. The firm raised its target to $44 from $38.
• United Technologies (UTX) was upgraded to outperform from neutral at Cowen.
• Needham upgraded Arris (ARRS) to buy from hold, citing valuation and positive near-term business trends. The firm has a $16 price target on shares.
• Warnaco (WRC) was upgraded to outperform from neutral at Credit Suisse.
• Aetna (AET) was upgraded to neutral from underperform at BofA/Merrill.
• Nestle (NSRGY) was upgraded to overweight from neutral at JPMorgan.

Analyst upgrades:

• Jefferies upgraded Consolidated Edison (NYSE: ED) to Buy from Hold on expectations the company will be able to reach a settlement with the New York PSC Staff that will provide benefits to both ratepayers and shareholders. The firm raised its target on shares to $46 from $40.50.
• Keefe Bruyette upgraded Public Storage (NYSE: PSA) to Market Perform from Underperform to reflect the company's balance sheet, industry leading position, and potential for accretive acquisitions. The firm raised its target on shares to $75 from $57.
• JPMorgan upgraded Big Lots (NYSE: BIG) to Overweight from Neutral to reflect valuation and industry data points that suggest a pick-up in discretionary spending. The firm has a $30 target on the stock.
• Alcoa (NYSE: AA) was upgraded to Buy from Hold at Deutsche Bank.
• East West Bancorp (NASDAQ: EWBC) was upgraded to Outperform from Market Perform at Keefe Bruyette.
• Bronco Drilling (NYSE: BDC) was upgraded to Neutral from Sell at UBS.