Billionaire Wealth Surges Past $9 Trillion for First Time

Nearly a year after President Trump and Congressional Republicans passed their $5 trillion tax cut package, billionaires’ wealth is soaring even as many working families find it harder than ever to keep up with rising costs. As of June 16, 2026, America’s 977 billionaires held $9.24 trillion, according to Americans For Tax Fairness’ analysis of Forbes data—up $2.2 trillion (32%) from a year ago. Over the last 12 months, U.S. GDP (unadjusted for inflation) rose just 6%, meaning this wealth expansion is not trickling down to broad based prosperity.

With SpaceX going public last week Elon Musk has now become the world’s first ever trillionaire. Previous ATF reporting revealed Musk spent $278 million to influence the 2024 elections, more than any other individual. That political investment has clearly paid off handsomely, with his wealth exploding by 205% ($864 billion) in just the last 12 months.

Even among the richest of the rich, wealth is being concentrated at the very top. America’s 15 centi-billionaires and now 1 trillionaire alone make up 43% of all billionaire wealth—an astounding $4 trillion—and their wealth is growing over twice as fast as fellow billionaires in the past year. Just these top 16 billionaires hold more wealth today than every U.S. billionaire combined in September of 2020, less than six years ago.

Source: Americans For Tax Fairness

Compounding the problem, billionaires do not pay anywhere close to their fair share of taxes because of our broken tax system, worsened by last year’s Trump-GOP tax law which was slanted to benefit the ultra-rich. A recent article from award-winning economists Saez and Zucman recently explained that billionaires’ fortunes are largely held in stocks. Current law allows them to often never pay any tax on their wealth as long as they don’t sell their holdings. For example, they estimate Mark Zuckerberg paid an effective 4.8% tax rate over six years on more than $192 billion of income.

Source: New York Times, Gabriel Zucman

Many Democrats in Congress have proposed a number of legislative solutions to curb the billionaire stranglehold on America’s wealth including: taxing billionaires’ borrowing, taxing their unrealized gains, taxing their hidden trusts, taxing their unearned inheritances, and directly taxing their wealth.

Nearly halfway into Trump’s second administration’s second year in office, with GOP majorities in the House and Senate, the ultra wealthy and billionaires have been rewarded with massive tax giveaways and policies funded with cuts to affordability programs that has resulted in millions losing access to health care and food. Now billionaires’ collective wealth has again reached new heights thanks to this Administration’s tax cuts. In his first year back, billionaires gained $1.5 trillion while families faced cuts to SNAP, Medicaid, and ACA tax credits as costs rose. Now, less than half way through his second year back, billionaires have added another $1 trillion to their collective wealth while working- and middle-class families are struggling to make ends meet. This broken political and economic system takes from the vast majority of Americans and consolidates wealth in the hands of a privileged few. It cannot stand.