
Data as of Nov 4, 2026, 6:05 PM UTC · policy pm-quality-4
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: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
Market depth · June 30,
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
JD Vance announces a presidential run by which date?
AOC announces a presidential run by which date?
Jon Ossoff announces a presidential run by which date?
Marco Rubio announces departure as Secretary of State?
Will Marco Rubio be the United States Secretary of State on 12/31/2026?
Will Marco Rubio win the Republican Nomination for US President in 2028?
Rules
This market will resolve to “Yes” if Marco Rubio officially announces that they are running for U.S. President in the 2028 United States presidential election by the specified date, 11:59 PM ET.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/marco-rubio-announces-a-presidential-run-byptptptAI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+50 more outcomes