Top Performing Industries For August 21, 2015 By: Benzinga via Benzinga August 21, 2015 at 10:42 AM EDT At 10:30 am, the Dow dropped 1.19 percent to 16,788.09, the broader Standard & Poor's 500 index moved down 1.22 percent to 2,010.91 ... Read More >> Related Stocks: China Telecom Corp Ltd Hc2 Holdings Inc Hewlett-Packard Radisys Cp