Move over 3D Systems and Stratasys. A 46-year-old Hurco has filed a U.S. patent for what may be disruptive technology that combines 3D printing with your basic CNC machine.
Everywhere, there's talk of gluten-free diets. Here's an undervalued growth stock to get exposure to the trend.
GE may have this priced in to their stock, so look for the next best thing.