Worst Performing Industries For April 29, 2015

The Dow dropped 0.24 percent to 18,066.36, while the NASDAQ composite index slipped 0.31 percent to 5,039.79. The broader Standard & Poor's 500 index declined 0.31 percent to 2,108.31. The worst performing industries in the market today are:

The industry dropped 3.9 percent by 11:00 am. The worst performer in this industry was

, which declined 19 percent. Stratasys issued a weak Q1 guidance. Dougherty & Company downgraded Stratasys from Buy to Neutral.

This industry declined 3.7 percent by 11:00 am with

moving down 15 percent. Wynn Resorts reported downbeat Q1 results and lowered its dividend to $0.50 per share from $1.5 per share.

This industry tumbled 3.3 percent by 11:00 am. The worst stock within the industry was

, which fell 3.6 percent. Build-A-Bear is expected to report Q1 results on May 5, 2015.

This industry fell 2.9 percent by 11:00 am ET.

shares dropped 6 percent in today's trading. On Tuesday, IDEXX Laboratories lowered its FY15 adjusted earnings outlook.