FILE PHOTO: Elon Musk stands in an elevator to attend the trial in his lawsuit over OpenAI for-profit conversion at a federal courthouse, in Oakland, California, U.S., April 30, 2026. REUTERS/Manuel Orbegozo/File Photo
Elon Musk’s net worth surged past $1 trillion on Friday as SpaceX—the rocket company he founded and controls—made its debut on the public market, prompting global revulsion and calls for an aggressive wealth tax to rein in out-of-control inequality.
“Musk became the world’s first trillionaire because our tax system shields the wealth of the ultra-wealthy from taxation while requiring working to people pay taxes on every paycheck,” said Igor Volsky, director of the Tax the Greedy Billionaires Campaign. “Today’s milestone should serve as a wake-up call to us all.”
“Unless we plan to cede control and agency over our future to a handful of ultra-wealthy individuals, lawmakers must pursue bold tax policies that actually meet this moment—not just slowing the accumulation of extreme wealth, but reversing it,” Volsky added. “That means passing taxes on billionaire wealth ambitious enough to make the ultra-wealthy less wealthy, reduce the stranglehold they have over our economy and democracy, and restore the ideal that no one in America gets to buy their way to unchecked power.”
Reuters reported Friday that “most of Musk’s wealth now rests with SpaceX, where he holds a stake worth roughly $866 billion.”
“Along with Tesla and the rest of his properties, his net worth will exceed $1.1 trillion when the stock begins trading Friday,” Reuters noted. “The tally includes stock components that would vest over time.”
While Musk’s on-paper fortune could drop below the trillion-dollar mark if SpaceX’s stock price drops below $135 per share—which is highly possible, as experts argue the company’s valuation is absurd—campaigners said Friday that the milestone is an appalling product of a society that has allowed the mega-rich to dictate policy, funneling immense wealth to the very top while millions worldwide face hunger, violent displacement, and preventable disease. Oxfam has estimated that just a 10% tax on Musk’s fortune could lift 800 million people above the extreme poverty line.
“Eighty-six of Americans are worried about the price of food. Elon Musk is a trillionaire. These two things are deeply, inherently connected,” said Erica Payne, founder and president of the advocacy group Patriotic Millionaires. “The level of wealth that Mr. Musk has reached requires human exploitation, wage theft, wage suppression, anti-competitive markets, monopolistic control, price collusion, inadequate tax systems, and corruption. Mostly inadequate tax systems and corruption.”
Musk’s companies, including SpaceX, have relied heavily on and benefited massively from government contracts, subsidies, and research, while paying minimal taxes.
The New York Timesreported last year that SpaceX “has most likely paid little to no federal income taxes since its founding in 2002 and has privately told investors that it may never have to pay any, according to internal company documents.” As for Tesla, the Institute on Taxation and Economic Policy found earlier this year that the company “avoided almost all federal income tax on over $12 billion of US income over the past three years.”
Musk, whose immense wealth is largely stock appreciation that is not taxed in the US unless shares are sold, paid nothing in federal income taxes in 2018, according to ProPublica. “Between 2014 and 2018, he had a true tax rate of 3.27%,” the investigative outlet noted.
Writer Elizabeth Spiers argued Friday that “trillionaires shouldn’t exist,” noting in a column for The Nation that “as Musk’s wealth multiplies, he continues to prosper on the public dime.”
“Musk’s cosmic-scale wealth-hoarding is particularly abhorrent when you place it against the backdrop of how much damage he’s done,” wrote Spiers. “It’s hard to quantify the scale of destruction and deprivation that he will never personally be held accountable for. How do you value the lives of the hundreds of thousands of people who have died since Musk, in his words, gleefully ‘fed [USAID] into the woodchipper’? How do you value the lives of people who will die because DOGEcut major biomedical research funding?”
“Musk has enriched himself via a rigged investment economy ensuring that those with the most contribute the least—or in many cases, nothing at all,” Spiers added.