California's Billionaire Tax Faces $300 Million Opposition

WHO:

Bloomberg - Groups backed by some of the world’s richest people are involved in opposing California's proposed billionaire tax.

WHAT:

Bloomberg - A proposed one-time 5% tax on billionaires is being contested.

Bloomberg - Opponents of the tax have contributed $300 million to the campaign against it, making it one of the most expensive battles of the election cycle.

WHERE:

Drudge Report - The proposed tax is specific to California.

WHEN:

Drudge Report - The billionaire tax is set to be put to a vote.

WHY:

Bloomberg - The opposition is motivated by the desire to prevent the implementation of the wealth tax.

HOW:

Bloomberg - The opposition is utilizing significant financial resources to mount a campaign against the proposed tax.

(UPDATED October 16, 2026 02:07 UTC)

A proposed one-time 5% tax on billionaires in California is facing strong opposition from groups backed by some of the world’s wealthiest individuals. These opponents have poured $300 million into their campaign against the tax, making it one of the most expensive battles of the election cycle. The billionaire tax is set to be put to a vote, with the opposition aiming to prevent its implementation.