Jim Cramer made the following calls on May 31st, 2013. What do you think about his picks?
3D Systems (NYSE:DDD): Jim Cramer ranked this stock a Sell. Cramer previously ranked this stock a Sell on May 15, 2013. The stock’s 52-week high is $51.94, and its 52-week low is $18.33. “This is not my favorite stock,” said Cramer. “I think it’s vulnerable to profit taking.”