Are You Invested In 4D Printing?
What happened to 3D printing stocks?… This major upgrade breathes new life into 3D printing… “Smart materials” could unlock 4D printing… Plus, an easy way to profit from this megatrend… Is 3D printing dead?A decade ago, “3D printing” was the hottest buzzword on the planet. Investors piled in… and 3D-printing stocks took off like a rocket. 3D Systems (NYSE:DDD)—a leading 3D-printing company at the time—soared 1,000% between late 2011 and early 2014. Stratasys (NASDAQ:SSYS)—another poster child of the 3D-printing boom—jumped nearly 7X during the same period. Back then, people thought 3D printing...