3D Systems Printing Money For Longs

3D Systems DDD shares are trading higher by $3.17 at $14.72 in Monday's session. The catalyst for the nearly 30 percent rally is a Q1 beat of $0.16 along with better-than-expected revenues. The issue has more than doubled since its 5 year plus low that made on January 20 at $6. After a higher open, it retreated and found support well ahead of the top of Friday's range ($11.65), only reaching $12.80 before resuming it move higher. So far, its has reached 414.97 and is not far off that level. It has not traded over $15 since July 29 at $15.70.