Markets Tumble; Goldman Sachs Posts Upbeat Earnings By: Benzinga via Benzinga October 16, 2014 at 11:00 AM EDT Following the market opening Thursday, the Dow traded down 1.26 percent to 15,938.77 while the NASDAQ tumbled 1.55 percent to ... Read More >> Related Stocks: Baker Hughes Inc Chesapeake Energy Delta Air Lines Goldman Sachs Group Netflix Telecom Italia S.P.A. Telefonica S.A. ADR Tetraphase Pharmaceu Tsakos Energy Navigation Ltd Winnebago Industries