
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 · Chuck Schumer
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
Senate Majority Leader after 2026 Election? (Polymarket Mirror)
John Thune announces departure as Senate Majority Leader?
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Brian Schatz senate majority leader after 2026 elections?
[RESOLVES JANUARY 31] Will the Senate majority leader and speaker of the house both be Democrats after the 2026 midterms
120th Congress: Who will be Senate Majority Leader?
Rules
This market will resolve according to the individual who is announced as the next Senate Majority Leader after the November 3, 2026, U.S. General Election.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/next-senate-majority-leader-485AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+2 more outcomes
+1 more outcomes