The enterprise-software giant behind the Windows operating system has expanded into cloud storage and stylish consumer technology under CEO Satya Nadella.
6. Berkshire Hathaway (3.1%)
Warren Buffett's conglomerate owns businesses such as See's Candies and Geico, and holds billion-dollar stakes in Apple and Coca-Cola.
7. Disney (3%)
Disney's entertainment empire stretches from Marvel, Star Wars, and Pixar movies to theme parks, merchandise, video games, its new Disney Plus streaming service, and TV networks including ABC and ESPN.
8. Netflix (2.6%)
The video-streaming service has plowed billions into original movies and TV shows such as "The Irishman" and The Witcher" as it seeks to grow its 167 million subscribers.
Advanced Micro Devices (2.6%)
AMD, the microchip titan led by CEO Lisa Su, makes graphics cards, processors, and other computer hardware.