The Lesser-Known Way To Play Metal 3D Printing By: Benzinga via Benzinga September 12, 2015 at 13:35 PM EDT Shares of Materialise NV (ADR) (NASDAQ: MTLS) have lost more than 30 percent from a year ago. Weston Twigg of Pacific Crest ... Read More >> Related Stocks: 3D Systems Corp Materialise NV ADR Stratasys Ltd