Worst Performing Industries For September 9, 2015

The Dow rose 0.38 percent to 16,555.59, while the NASDAQ composite index climbed 0.44 percent to 4,832.90. The broader Standard & Poor's 500 index gained 0.41 percent to 1,977.40. The worst performing industries in the market today are: Dairy Products: This industry declined 2.2 percent by 11:00 am with Dean Foods Co DF moving down 3.5 percent. Dean Foods' trailing-twelve-month ROE is -9.06 percent. Toy & Hobby Stores: The industry dropped 1.5 percent by 11:00 am. The worst performer in this industry was Build-A-Bear Workshop, Inc BBW, which declined 1.5 percent. Build-A-Bear shares have jumped 53.01 percent over the past 52 weeks, while the S&P 500 index has slipped 1.32 percent in the same period. Computer Peripherals: This industry tumbled 0.7 percent by 11:00 am. The worst stock within the industry was Interphase Corporation INPH, which fell 3.2 percent. Interphase's trailing-twelve-month profit margin is -51.76 percent. Healthcare Information Services: This industry fell 0.5 percent by 11:00 am ET. Authentidate Holding Corp. ADAT shares dropped 7.3 percent in today's trading.