The U.S. has over 900 billionaires and their wealth soared by 18% to $6.9 trillion this year, UBS says

The United States remains the clear leader in global wealth creation, with its billionaire population expanding and their combined fortunes soaring over the past year, according to UBS Global Wealth Management’s 2025 edition of its Billionaire Ambitions report. It reveals that U.S. billionaires’ wealth increased by almost a fifth (18% year-on-year) to a staggering $6.9 trillion in 2025.

This massive surge helped lift the global billionaire population to 2,919 individuals, holding a total record wealth of $15.8 trillion. The U.S. now hosts 924 billionaires, representing nearly a third (31.7%) of the global billionaire population. The growth in the Americas region, which was led by the U.S., saw overall billionaire wealth climb 15.5% to $7.5 trillion.

The dramatic increase in U.S. wealth w