Benzinga's Top #PreMarket Losers By: Benzinga via Benzinga April 29, 2015 at 08:27 AM EDT Stratasys, Ltd. (NASDAQ: SSYS) shares fell 18.13 percent to $42.00 in pre-market trading following the release of weak guidance. ... Read More >> Related Stocks: Ascendis Pharma ADR LL Flooring Hldgs Inc Stratasys Ltd Wynn Resorts