Can You Guess This Chart?

Think you know the markets? See if you can guess this stock by the chart and clues below. 

• This company announced they're hiring 120,000 seasonal workers this year. 
• This stock is a top 10 component in the S&P 500 Index. 
• Stocks potentially affected by this company include Wal-Mart Stores, Inc. WMT, Sears Holdings Corp SHLD and FedEx Corporation FDX. 
• 

Answer: Amazon.com, Inc. AMZN