Skip to content
Back to Guavy Wire
Stocks

Brin Spends $100M to Block California Billionaire Tax

Instruments
GOOGL
Share

Google co-founder Sergey Brin has spent over $100 million to fight California's proposed billionaire tax, known as Prop 40. This tax would impose a one-time 5% levy on the net worth of around 200 billionaires living in the state.

The funding from the proposed tax is expected to go towards California's healthcare programs. However, Governor Gavin Newsom has expressed his opposition to the tax and instead advocates for a 'national billionaires' tax.'

Newsom argues that the current system allows ultra-wealthy individuals to borrow against their stock portfolios while reporting no taxable income. He believes this 'tax-free lifestyle loan' is unfair and should be ended.

More on Stocks

Disclaimer: Guavy is a data and market intelligence provider, not an investment advisor. The information, signals, and market analysis provided by the Guavy API and related services are for informational purposes only and are not intended as financial advice, investment recommendations, or an endorsement of any particular trading strategy. Trading in volatile markets, including cryptocurrency, carries significant risk and may not be suitable for all investors. Past performance is not indicative of future results. Users should consult with a qualified financial professional before making any investment decisions. Guavy makes no guarantee of trading profits or financial returns.

Market sentiment intelligence for apps, funds & agents

Location

729 55 Ave SW
Calgary AB T2V 0G4
Canada

© 2026 Guavy Inc