Top Performing Industries For May 1, 2015 By: Benzinga via Benzinga May 01, 2015 at 11:36 AM EDT At 11:30 am, the Dow climbed 0.78 percent to 17,979.41, the broader Standard & Poor's 500 index moved up 0.69 percent to 2,099.87 and ... Read More >> Related Stocks: Altera Corp Build-A-Bear Workshop Intel Corp Skywest Inc Whirlpool Corp