Has 3D Systems Hit A Bottom? The Street Weighs In By: Benzinga via Benzinga August 07, 2015 at 10:44 AM EDT Shares of 3D Systems Corporation (NYSE: DDD) closed at $13.60 on Thursday, roughly $2 higher than its 52-week low of $11.66 which was ... Read More >> Related Stocks: 3D Systems Corp Stratasys Ltd