Worst Performing Industries For May 6, 2015

The Dow slipped 0.16 percent to 17,899.67, while the NASDAQ composite index dropped 0.07 percent to 4,935.89. The broader Standard & Poor's 500 index fell 0.09 percent to 2,087.62. The worst performing industries in the market today are:

The industry dropped 2.6 percent by 11:00 am. The worst performer in this industry was

, which declined 3.1 percent. Endeavour Silver reported Q1 net earnings of $1.4 million, or $0.01 per share, on revenue of $51.1 million.

This industry tumbled 2.5 percent by 11:00 am. The worst stock within the industry was

, which fell 2.7 percent. DA Davidson downgraded Louisiana-Pacific from Neutral to Underperform.

This industry fell 2.2 percent by 11:00 am ET.

shares dropped 1 percent in today's trading. Spark Networks is expected to report its Q1 earnings after the closing bell.

This industry declined 1.4 percent by 11:00 am with

moving down 9.2 percent. Axiall reported downbeat Q1 results.