3D Systems Down 54.1% Since SmarTrend Downtrend Call (DDD)
September 11, 2015 at 19:12 PM EDT
SmarTrend identified a Downtrend for 3D Systems (NYSE:DDD) on April 24th, 2015 at $27.91. In approximately 5 months, 3D Systems has returned 54.07% as of today's recent price of...