Will the Republican Party control the Senate after the 2026 Midterm elections?
As of October 2026, Polymarket traders give “Will the Republican Party control the Senate after the 2026 Midterm elections?” a 36% chance of resolving YES, down 1 point over the past 24 hours. $124.6k has traded in the last 24 hours, and it resolves on November 4, 2026. A YES price of 36% is the market-implied probability the event happens — not a guarantee. Verify the full resolution criteria on Polymarket before trading.
YES
36¢
down 1 point 24h
NO
64¢
24h volume
$124.6k
Open interest
—
Will the Republican Party control the Senate after the 2026 Midterm elections?
PolymarketYES probability for "Will the Republican Party control the Senate after the 2026 Midterm elections?" moved from 35% to 36% across 80 points. Current 36%. Data points: Sep 22: 35%, Sep 22: 35%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 22: 35%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 22: 35%, Sep 22: 35%, Sep 22: 35%, Sep 22: 35%, Sep 22: 36%, Sep 22: 36%, Sep 22: 36%, Sep 24: 36%, Sep 24: 38%, Sep 24: 38%, Sep 24: 38%, Sep 24: 38%, Sep 24: 38%, Sep 24: 38%, Sep 24: 38%, Sep 24: 38%, Sep 24: 38%, Sep 24: 36%, Sep 24: 38%, Sep 24: 38%, Sep 24: 38%, Sep 24: 38%, Sep 24: 37%, Sep 24: 37%, Sep 24: 38%, Sep 24: 38%, Sep 24: 38%, Sep 24: 38%, Sep 24: 38%, Sep 24: 38%, Sep 24: 38%, Sep 24: 38%, Sep 25: 38%, Sep 25: 38%, Sep 25: 38%, Sep 25: 38%, Sep 25: 38%, Sep 25: 38%, Sep 25: 37%, Sep 25: 37%, Sep 25: 37%, Sep 25: 37%, Sep 25: 37%, Sep 25: 37%, Sep 25: 37%, Sep 25: 37%, Sep 25: 37%, Sep 25: 37%, Sep 25: 37%, Sep 25: 37%, Sep 25: 38%, Sep 25: 38%, Sep 25: 37%, Sep 25: 37%, Oct 1: 36%, Oct 1: 36%, Oct 1: 36%, Now: 36%
The WeeBet Angle
the Republican Party control the Senate after the 2026 Midterm elections on Polymarket
36% — Drifting on a well-backed number.
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FAQ
- What are the odds of Will the Republican Party control the Senate after the 2026 Midterm elections??
- As of October 2026, the prediction market on Polymarket implies a 36% probability of YES (down 1 point in the last 24h).
- Where can I trade Will the Republican Party control the Senate after the 2026 Midterm elections??
- This contract trades on Polymarket. WeeBet links you to the source platform — we don't accept wagers.
- When does this market resolve?
- It is scheduled to resolve on November 4, 2026, at which point YES or NO pays out based on the platform's resolution source.