Jefferies is out with an initial buy coverage rating on 3D Systems Corporation (NYSE:DDD) with a price target of $102. As time goes by according to Jefferies, 3D systems will “revolutionize mass manufacturing”. In terms of the 3D printing industry, Jefferies believes that 3D systems stand atop the industry. No other competitor comes close to 3D systems’ selection of products and patents. Year-to-day, shares are up an astonishing 120 percent.