Who are the wealthiest people in the world and what country has the most billionaires? See where Elon Musk ranks now in top ...

Yet even after the declines in this top echelon of wealth, these ten people ... about $8 billion more than Zuck at $206.9 billion, Forbes estimates. Warren Buffett was the only one of the top ...

The total investment in the stock across those nine holding companies, hedge funds, and family offices is worth about $8.5 billion ... $56 billion last year. It also remains one of Amazon's ...