January 2016 saw Stratasys as the worst performing of the high profile 3D printing stocks on the market when it finished down by over 33%. In comparison, 3D Systems, which also underperformed on the S&P 500, came in down by about 18% for the month. The company was recently downgraded by Jefferies and JP Morgan, which was a new blow for the company. The lack of 3D printer sales that Stratasys was able to generate in 2015 is going to continue to dog them for the rest of the year, as they saw hardware sales fell by 14% in 2015. You can read more over on 3DPrint.com: http://3dprint.com/118834/stratasys-...hird-of-value/