
Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Kalshi
Informational venue terms only; CoinRithm paper trading uses its own rules.
Market depth · Yes
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
Will the California billionaire wealth tax pass?
Will The California Billionaire Wealth Tax pass if it is on the ballot in 2026?
Billionaire one-time wealth tax passes in California election 2026?
Will the California billionaire wealth tax pass?
Will California’s billionaire tax take effect?
California wealth tax defeats opposing propositions?
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/kalshi/kxcabillionairetax-26nov03AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+2 more outcomes
+1 more outcomes