According to the Bloomberg Billionaires Index, as of Thursday,
Index data showed behind Musk and Arnault are Jeff Bezos and Bill Gates at USD 144 billion and USD 125 billion, respectively.
The index is a daily ranking of the world's wealthiest people. Details about the calculations are provided in the net worth analysis on each billionaire's profile page. The figures are updated at the close of every trading day in New York.
The rise in Musk's wealth can also be partly attributed to the latest surge in Tesla stock prices. They rose about 89 per cent so far in 2023, data showed.
Musk and Arnault have been neck-and-neck on the list of the richest people.
In December 2022, Bernard Arnault reportedly overtook the Tesla head when he was in the second spot for more than two months. Musk reclaimed again in late February.
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