Zuckerberg's net worth reached $206.2 billion on Thursday, according to the Bloomberg Billionaires Index, topping the $205.1 billion net worth of the former Amazon CEO and president. The Facebook co-founder now trails Tesla chief Elon Musk by roughly $50 billion, the index showed.

With his 13% stake in Meta, Zuckerberg's net-worth has risen by $78 billion since the beginning of the year, which is more than any member of the of the 500 richest people that the Bloomberg Index tracks. Meta shares closed at a record high on Thursday at $582.77, representing a roughly 68% jump from early January when its shares were trading at $346.29.