Top Performing Industries For April 30, 2015 By: Benzinga via Benzinga April 30, 2015 at 11:49 AM EDT At 11:30 am, the Dow dropped 0.29 percent to 17,983.48, the broader Standard & Poor's 500 index moved down 0.32 percent to 2,100.15 ... Read More >> Related Stocks: Marriot Vacations Worldwide Cor MeadWestvaco Corp Seagate Technology Plc