3D Systems (DDD) is up an incredible 20% on a Q2 earnings report that missed revenue estimates. The 3D printing company even discussed weak 3D printer demand in the quarter. The bizarre part of the news is that competitor Stsratasys (SSYS) is only up 6.5% on the news despite having the cheaper valuation in the sector. For some reason, 3D Systems always seems to grasp the markets attention and a larger valuation. Stratasys is worth $1.1 billion and has a 2016 revenue target of $711 million - P/S multiple of 1.5. 3D Systems is worth $1.6 billion and has a 2016 revenue target of $664 million - P/S multiple of 2.4. For a similar valuation, Stratasys would trade at $32.75. Enough said!Disclosure: No position