S&P 500

Berkshire Hathaway is a holding company run by Warren Buffett. As of the year 2018, it generated revenues of $242,137 million

Alphabet (formerly known for the main of its companies: Google Inc.) is a multinational corporation specialising in online advertising technologies,

Amazon.com is one of the most successful companies in the Retail sector. As of the year 2018, it generated revenues

Apple is one of the most successful companies in the Technology sector. As of the year 2018, it generated revenues