
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 · Carlos Ulberg
Loading selected book…
—
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Heavyweight Title on Dec 31, 2026?
UFC Fight Night: Billy Elekana vs. Lucas Fernando (Light Heavyweight, Main Card)
Zuffa Boxing 12: Dzambekov vs. Parker (Light Heavyweight, Main Card)
Light Heavyweight Title on Dec 31, 2027?
WBC Heavyweight Title on January 1, 2027
Will Tom Aspinall successfully defend the UFC heavyweight title before 31 December 2026?
Rules
If Carlos Ulberg is the UFC Light Heavyweight Title on Dec 31, 2026 at 12:00 PM ET, then the market resolves to Yes.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/kalshi/kxufclheavyweighttitle-26AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+4 more outcomes