Worst Performing Industries For October 30, 2015 By: Benzinga via Benzinga October 30, 2015 at 11:01 AM EDT The Dow fell 0.02 percent to 17,753.12, while the NASDAQ composite index dropped 0.01 percent to 5,074.10. The broader Standard & ... Read More >> Related Stocks: Aon Plc CVS Health Corp Perrigo Valeant Pharmaceuticals International, Inc.