American Airlines Group - The carrier and others including Delta Air Lines, United Continental Holdings, Southwest Airlines and JetBlue Airways rose as energy costs dropped.
Goldman Sachs Group - The brokerage fell after Susquehanna downgraded the stock to neutral from positive.
Walt Disney - The entertainment company dropped after Topeka Capital Management downgraded the stock to hold from buy.
Keurig Green Mountain - The seller of caffeinated beverages rose. It acquired Laughing Man Coffee and Tea on Tuesday.
McDonald's - The fast-food chain fell. It will streamline its menu next month to speed up service and bolster sales.
Mylan - The drug maker and and Actavis fell. Both launched a generic version of Pfizer's Celebrex capsules.
Crown Castle International - The supplier of wireless infrastructure dropped after Oppenheimer downgraded the stock to perform from outperform.
Sprint - The wireless company declined after Oppenheimer downgraded the stock to underperform from perform.
(See CNBC's Market Insider Blog)
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