A billionaire backlash is brewing among California’s wealthiest residents

Ryan Bass opened his NewsNation report with a simple idea that’s now setting off alarms in California’s richest ZIP codes: a proposed “Billionaire Tax Act” that would hit the ultra-wealthy with a 5% wealth tax.

Bass said the backlash is “brewing” because some billionaires are warning they could move their businesses – and their money – out of the state if this becomes law.

Over on CBS News, Jo Ling Kent framed it as a heated fight inside the place that’s basically synonymous with modern wealth: Silicon Valley. She said supporters believe the tax could generate billions and help address an expected health care budget shortfall, but tech leaders and billionaires argue it could push entrepreneurs to leave.

This isn’t just a normal tax debate where people grumble and move on. Kent described it as a “fundamental question” about how California should pay for health care and affordability, and who should carry the load.

Bass and Kent are also describing something else that feels real: the moment a political idea turns into a personal threat for people who can actually pack up and leave.

What The Billionaire Tax Act Would Actually Do

Bass said the proposal is tied to the 2026 Billionaire Tax Act, and he described it as being backed by a health care labor union. The measure, as Bass explained it, would impose a one-time 5% wealth tax on people worth more than $1 billion, including money tied up in stocks or private companies.

Kent matched that basic outline on CBS and added a key detail: billionaires would be taxed at 5% of assets, and that could be paid either one time or over five years.

Here’s the part that really gets people’s attention. Bass said the tax would apply to anyone considered a California resident on January 1, 2026, even if voters approve it later.

Kent also emphasized the timing, noting the measure would apply starting January 1, which she described as coming up fast.

That kind of setup is exactly why people start talking about residency rules, moving trucks, and Florida addresses. If the “who counts as a resident” question becomes the whole game, the wealthy are going to play it like a game.

Bass said supporters claim it could raise as much as $100 billion for things like health care, food assistance, and education.

But he also said state analysts warn the opposite could happen, too—California could lose hundreds of millions a year in tax revenue if the billionaires bolt, along with jobs, investment, and innovation tied to the tech economy.

Why Florida Keeps Coming Up

Bass didn’t hesitate when he explained why Florida is being floated as the escape hatch. In his NewsNation report, he said Florida checks a lot of boxes for the ultra-wealthy.

He listed three big ones: no state income tax, clear residency rules, and a growing tech scene that’s drawing more people to the Sunshine State.

That’s important because the Florida argument isn’t just “lower taxes.” It’s also “less ambiguity.” If the richest people in America can reduce risk by living somewhere with clearer rules and fewer taxes, some of them will treat that like basic financial planning.

Kent also pointed out a different version of the same fear: if billionaires leave California, they don’t just take their money. They can take parts of the workforce and the broader economic gravity with them, including employees who are nowhere near billionaire status.

That’s the part people forget when they joke about “let them leave.” Big companies don’t always move like a single suitcase, but big founders and big capital can shift investment decisions quickly.

Bass connected that directly to Silicon Valley’s role in California’s identity and economy. When he talked about job losses, investment losses, and innovation losses, he wasn’t talking about theory. He was talking about the state’s engine.

The Loudest Voices Are Not Whispering

Bass said one of the sharpest critics is hedge fund billionaire Bill Ackman, who posted on X that California is “on a path to self-destruction.”

Bass relayed Ackman’s warning that “Hollywood is already toast,” and that the “most productive entrepreneurs” will leave, taking tax revenue and job creation elsewhere.

That’s a dramatic statement, but it’s also a strategic one. It’s the kind of rhetoric designed to make lawmakers picture a slow-motion stampede.

On the other side, Bass said Democratic Rep. Ro Khanna argues that tech leaders leaving would defy common sense, and that adding the tax could be “good for innovation.”

Kent echoed that Khanna is leaning into a values-based argument. She said Khanna presented it as billionaires paying a “modest” wealth tax so working-class Californians can have the health coverage that, in his view, would otherwise be cut.

Kent also highlighted how quickly this turned into an interstate political food fight. She noted that Sen. Ted Cruz fired back, essentially inviting California to keep pushing job creators out—because, from his perspective, states like Texas benefit when talent and business migrate.

Then Kent brought in a more nuanced tech-world voice: Alexis Ohanian, the Reddit co-founder. Kent said Ohanian agreed society has to adapt to a growing wealth gap, but he argued the answer is not taxing unrealized gains.

That’s the core dispute hiding underneath the headlines. It’s not just “should billionaires pay more.” It’s “what counts as taxable wealth,” especially if it’s wealth that exists on paper, tied up in companies, stock, and valuations that can swing.

Where Gavin Newsom Stands And What Happens Next

Bass said Gov. Gavin Newsom has opposed wealth tax proposals in the past, calling them impractical and warning they could push people out of California.

In Bass’ telling, Newsom isn’t acting like this is inevitable. Bass reported that Newsom is reportedly fundraising against the measure and portraying it as far from becoming reality.

Bass also played a clip of Newsom pushing back, saying it’s not something to panic about, even while acknowledging the broader national narrative about “haves and have-nots.”

There’s a practical gate this proposal has to pass before any billionaire writes a check: it has to get on the ballot. Bass said the measure needs more than 874,000 signatures just to qualify.

Kent laid out the timeline in a similar way: if enough signatures are gathered and it becomes a ballot initiative, voters could face it in November.

So right now, this fight lives in a strange in-between zone. It’s real enough that billionaires are talking about moving, and politicians are trading punches, but it’s still not locked into law.

And that “in-between” is where the drama grows, because uncertainty is gasoline. Some wealthy people may relocate just to avoid being caught on the wrong side of a residency rule, even if the measure eventually fails.

My Read On The Real Stakes

Bass and Kent are both pointing at the same uncomfortable reality: California is trying to fund massive needs, and it’s targeting a group that has the means to resist in the most effective way possible – by leaving.

At the same time, the billionaire side can’t pretend this is purely about fairness or economics. A wealth tax hits a nerve because it challenges the idea that enormous piles of wealth can sit mostly untouched as long as they stay invested or unrealized.

Kent’s reporting also gets at something bigger than California. She tied the argument to national competitiveness, including the broader race in tech and innovation. If the state that leads in tech becomes unstable or unpredictable for capital, people will ask what that does to the country’s edge.

But it’s also hard to ignore the other side: California’s health care pressures and budget gaps aren’t imaginary. If the choices are ugly cuts or new revenue, politicians will keep hunting for big targets.

This story isn’t just “billionaires mad at taxes.” It’s a test of how mobile wealth has become, and whether a state can tap it without watching it slip through the cracks.

And if this actually reaches the ballot, voters won’t just be voting on a number. They’ll be voting on what kind of state California wants to be – one that tries to keep its richest residents close, or one that’s willing to risk a corporate and capital shuffle to fund the system it already has.