Worst Performing Industries For January 20, 2016

The Dow fell 2.39 percent to 15,633.17, while the NASDAQ composite index dropped 2.82 percent to 4,350.89. The broader Standard & Poor's 500 index fell 2.58 percent to 1,832.75. The worst performing industries in the market today are:

This industry declined 6.4 percent by 11:00 am with

moving down 9.5 percent. Cemex's trailing-twelve-month ROE is -1.93 percent.

The industry dropped 5.5 percent by 11:00 am. The worst performer in this industry was

, which declined 8.5 percent. Global Partners' PEG ratio is -0.44.

This industry slipped 5.3 percent by 11:00 am. The worst stock within the industry was

, which fell 4.2 percent. GoPro shares have dipped 78.98 percent over the past 52 weeks, while the S&P 500 index has slipped 7.42 percent in the same period.

This industry fell 4.8 percent by 11:00 am ET.

shares dropped 6.9 percent in today's trading.