3D Printing Stocks Lower As ExOne & VoxelJet Disappoint By: Benzinga via Benzinga August 14, 2014 at 07:07 AM EDT Shares of ExOne (NASDAQ: XONE) are trading sharply lower following earnings and revenues that disappointed. Earnings came in at a ... Read More >> Related Stocks: 3D Systems Corp Boxx One Year Target Duration ETF Stratasys Ltd Voxeljet Ag ADR