Union Power Play Targets Billionaires’ Fortunes

California governor speaking at a construction site with smiling attendees

California’s radical one-time “billionaire tax” is now heading to the November ballot, despite Gavin Newsom’s failed last‑minute push to kill it behind closed doors.

Story Snapshot

A union-backed 5% wealth tax on about 200 California billionaires has officially qualified for the November ballot.
Newsom opposed the tax and tried to broker a deal to keep it off the ballot but could not stop voters from getting a say.
The measure claims it will raise up to $100 billion for healthcare, food aid, and schools, but official analysts warn of long‑term revenue losses.
The tax hits anyone worth $1 billion or more who lived in California on January 1, 2026, raising serious constitutional and economic questions.

Newsom Loses Bid To Block Billionaire Tax From Voters

California Governor Gavin Newsom spent months trying to stop a sweeping wealth tax from ever reaching voters, but the measure has now qualified for the November ballot and he cannot veto it.^[5] A powerful healthcare workers union gathered more than one and a half million signatures, far above the roughly nine hundred thousand needed, forcing the proposal onto the statewide ballot despite resistance from the governor and business leaders.^[4] For conservatives watching from across the country, this fight shows how far blue‑state activists will go to grab private wealth when budgets get tight.

The proposal, known as the 2026 Billionaire Tax Act, would impose a one‑time 5 percent tax on the total assets of anyone in California worth more than $1 billion.^[3] Supporters estimate it would affect roughly two hundred ultra‑wealthy residents and say billionaires could pay the tax over five years in installments.^[12] Unlike a normal income tax, this plan would force a full accounting of worldwide wealth — stocks, business stakes, and other assets — and cut a massive check to Sacramento if voters approve it.^[3]

What The Billionaire Tax Would Do – And Why It Is So Controversial

Backers, led by Service Employees International Union United Healthcare Workers West, claim the tax would raise about one hundred billion dollars to backfill federal health cuts, prop up Medicaid, support public schools, and fund food assistance programs.^[2] The initiative would place ninety percent of the money into healthcare, with the rest going to education and food aid, creating a special fund locked into those purposes.^[12] Yet independent nonpartisan analysts have not confirmed the full one hundred billion dollar projection, and some official reviews say the state could actually lose revenue over time as wealthy taxpayers leave.^[7]

One of the most aggressive pieces of this plan is its retroactive reach. Anyone who was a California resident on January 1, 2026 would owe the tax, even if they later move to another state.^[4] Legal experts warn that this back‑dated approach could invite constitutional challenges, especially on due process grounds, because it targets people based on a past status date rather than current residency.^[3] That kind of legal uncertainty matters for every American who worries about states testing how far they can go in clawing back wealth once people try to leave failing high‑tax jurisdictions.

Deep Democratic Split And Signals For The Rest Of America

Newsom has blasted the tax as “bad economics” and says it is already fueling a billionaire exodus from California, shrinking the very tax base that funds schools and public safety.^[3] He argues the measure would destabilize an already volatile revenue system that leans heavily on high‑income earners, a warning echoed by business leaders and some mainstream Democrats.^[7] Progressive unions normally eager to tax the rich are also breaking ranks, saying this one‑time hit would throw the budget off balance and that they prefer steadier, long‑term revenue rather than a giant one‑off raid.^[20]

This is not a simple left‑versus‑right battle inside California. The coalition behind the tax includes healthcare workers, Teamsters groups, Representative Ro Khanna, and Democratic Socialists, all framing the measure as a “recalibration of the social contract” and a model for other blue states.^[6]^[1] On the other side, Newsom is joined by Planned Parenthood, the California Teachers Association, carpenters unions, and major tech and finance donors who fear long‑term damage to jobs and investment.^[1]^[20] That internal war shows just how extreme this idea is: even many Democrats who like higher taxes on the wealthy do not want to cross this line.

Why This Should Matter To Conservatives Nationwide

For conservatives, this California fight is a warning flare. If voters approve a one‑time direct hit on accumulated wealth — not income — it sets a precedent activists in other blue states are eager to copy.^[8] Ballot measures like this have failed before in places such as Washington and New York, but supporters openly talk about using California as the test case that cracks open the door for state‑level wealth taxes around the country.^[8] Once the machinery to value and seize private assets exists, history shows politicians rarely stop at “just this once.”

The billionaire wealth tax proposal will appear before California voters in November, after failed efforts by Gov. Gavin Newsom and allies to persuade the union behind the tax to withdraw it.

More from me and @pkwsj: https://t.co/bqTQzK6wCN

— Laura J. Nelson (@laura_nelson) June 26, 2026

Opponents also raise a concern that hits home for many readers: today it is “only” billionaires, tomorrow the threshold can slide down.^[20] A social media post backing the tax bluntly laid out a likely path: first billionaires are taxed, then they relocate, the state misses its revenue target, and lawmakers lower the bar to hit people with far less wealth.^[20] That pattern tracks with how income taxes and other “temporary” levies have spread in the past. Voters in November will decide whether California takes this new step — and the rest of America will be watching closely.