Monster Energy We’ve put together a list of the 10 best-performing stocks in the S&P 500 this century. Some household names including Apple, Netflix, and Mastercard made the cut. The best performer was Monster Beverage with a return of more than 70,000%. Watch Ross Stores, Apple, Mastercard, Idexx Laboratories, Ansys, Intuitive Surgical, Equinix, Tractor Supply, […]