Worst Performing Industries For September 23, 2015

The Dow fell 0.06 percent to 16,321.12, while the NASDAQ composite index gained 0.30 percent to 4,771.14. The broader Standard & Poor's 500 index rose 0.14 percent to 1,945.54. The worst performing industries in the market today are:

This industry declined 2 percent by 11:00 am with

moving down 7.4 percent. Tantech Holdings' trailing-twelve-month EPS is $0.33.

The industry dropped 1.9 percent by 11:00 am. The worst performer in this industry was

, which declined 2.5 percent. Cemex shares have tumbled 42.39 percent over the past 52 weeks, while the S&P 500 index has slipped 2.78 percent in the same period.

This industry tumbled 1.7 percent by 11:00 am. The worst stock within the industry was

, which fell 1.7 percent. Cowen and Company maintained an Outperform rating for GoPro, while reducing the price target from $76 to $60.

This industry fell 1.2 percent by 11:00 am ET.

shares dropped 3.6 percent in today's trading.