As Billionaires Seethe, Organizers Say Proposed Wealth Tax in California Is 'Not Radical'

Billionaire outrage against a proposed one-time wealth tax on the richest Californians reached a fever pitch in recent days as organizers began the process of gathering the hundreds of thousands of signatures needed to get the initiative on the November ballot.

Without providing specifics, billionaire Bay Area investor Chamath Palihapitiya claimed in a social media post that he knows people "with a collective net worth of $500 billion" who "scrambled and left California for good yesterday" to avoid the potential 5% wealth tax, which would apply to billionaires living in California as of January 1, 2026. (The evidence for significant billionaire tax avoidance via physical relocation is virtually nonexistent.)

Palihapitiya characterized the proposed ballot initiative, which is aimed at raising revenue to avert a healthcare crisis spurred by federal Medicaid cuts, as an "asset seizure tax."

Bill Ackman, a billionaire hedge fund manager who lives in New York, similarly described the proposed tax as "an expropriation of private property."

The Jeff Bezos-owned Washington Post, meanwhile, published a hostile editorial on Thursday denouncing the proposed tax and mocking its supporters, including Service Employees International Union-United Healthcare Workers West (SEIU-UHW).

"Many progressives think of taxation the way teenage boys think about cologne: If some is good, more must be great," the editorial reads. "California, already reeks of overtaxation, but it’s thinking about trying out its most potent scent yet: a wealth tax. Just a whiff has some of the state’s wealthiest residents fleeing."

The Wall Street Journal reported that "the firms of two high-profile California investors issued announcements on New Year’s Eve about establishing new offices out of state, without saying anything about the proposed Golden State tax."

"Tech investor Peter Thiel’s investment firm, Thiel Capital, said it signed a lease in December for office space in Miami," the newspaper added. "The office will 'complement Thiel Capital’s existing operations in Los Angeles,' the company said."

Supporters say the response from billionaires and other opponents of the proposed tax—including California Gov. Gavin Newsom, who is helping raise money to fight the initiative—badly misses the mark. According to organizers, most billionaires see larger capital gains increases in months than the amount they would pay if California voters approved the tax.

“Asking those who have benefited most from the economy to contribute more—particularly to stabilize healthcare systems under direct threat—is not radical. It is reasonable,” Suzanne Jimenez, the chief of staff of SEIU-UHW, told the Journal.

Earlier this week, as Common Dreams reported, US Sen. Bernie Sanders (I-Vt.) endorsed the proposed wealth tax, which proponents say would raise roughly $100 billion in revenue from around 200 California billionaires. Under the proposal, most of the resulting revenue would be allocated to a Billionaire Tax Health Account, while the rest would go toward an account to fund food assistance and education.

A new expert analysis of the proposal, authored by some of those involved in drafting the initiative, argues that the one-time tax is urgent because "decisions at the federal level have put—and will put—California's healthcare system, education system, and broader economy under severe stress."

"Asking the handful of wealthiest Californians to contribute less than the annual appreciation on their fortunes to mitigate these crises is a small, reasonable, and administrable request," the experts write. "And that is all that this ballot measure does."