Netflix (NASDAQ: NFLX) built a DVD-mailing empire, then abandoned it to fulfill a much grander digital-video-streaming vision. Twitter (NYSE: TWTR) turned SMS-powered microblogging into a social networking phenomenon. Both companies boast millions of users around the world, and both are popular investments.
But which one is a better fit for your portfolio? Let’s find out.
Image source: Isabella Bylund.