Overview
- State officials verified the petition signatures this week, and Secretary of State Shirley Weber declared the initiative eligible to appear on the Nov. 3 ballot unless proponents withdraw by June 25.
- The measure would impose a one-time tax of up to 5% on net assets above $1 billion, apply to residents as of Jan. 1, 2026, allow payments to be spread over five years, and exclude some holdings such as directly held real estate and certain retirement accounts.
- Supporters, led by SEIU-UHW, submitted roughly 1.55 million signatures and argue the levy is needed to replace federal cuts and shore up Medi‑Cal and other health services; they have offered a scaled 2% alternative in talks with Gov. Gavin Newsom.
- Opponents, organized largely through Building a Better California and funded heavily by tech donors including Sergey Brin, have poured tens of millions into campaigns and rival ballot measures and warn the tax could prompt wealthy residents to leave and reduce future revenue.
- Nonpartisan analysts say the proposal could generate tens of billions in the near term but is highly uncertain because of asset valuation, market swings and potential migration, and coverage of the fight highlights sharp splits within the Democratic coalition and differing editorial frames across outlets.