Markets Debut Week On Negative Note; S&P 500 Falls Through Key Level By: Benzinga via Benzinga October 13, 2014 at 16:57 PM EDT U.S. markets began the week on a negative note after markets sold off in the final two hours of trading on no major news ... Read More >> Related Stocks: Amazon.com Anheuser-Busch Inbev S.A. ADR Barrick Gold Corporation Boeing Co Bristol-Myers Squibb CSX Corp Canadian Pacific Railway Limited Caterpillar Comcast Corp Cooper Tire & Rubber Company Darden Restaurants Facebook Freeport-McMoRan Gilead Sciences Globalstar Gopro Inc Cl A J C Penney Company Inc L-3 Communications Holdings MasterCard Merck & Co PepsiCo Pfizer Salesforce Targa Resources Yahoo