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How many Senate and House seats will Republicans have after the midterms?

The 2026 midterm elections are scheduled to be held on November 3, 2026. This market will resolve according to the combined outcome of the Republican Party’s seat count in the US House of Representatives and the US Senate as a result of the 2026 midterm elections. The Senate seat count includes all regular and specia…

As of 12 September 2026, "50–52 and 208–222" leads at 12% implied probability. The event has traded $33.7K in total ($477 in the last 24h) with $122.3K of liquidity across 13 markets. Trading is due to close on 3 November 2026.

24h volume
$477
Total volume
$33.7K
Liquidity
$122.3K
Markets
13
3 Nov 2026
MidtermsPoliticsElectionsSenate racesHouse ElectionsUS ElectionUSA Election

Chart, demo trading & order book

Market50–52 and 208–222
Yes12.2¢
24h Chg
Mkt Vol$7.1K
live
Order bookYes
Market tradeslive · 6s
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Markets and probabilities

13 markets
How to read

The percentage is the implied probability of the outcome, between 0% and 100%. For mutually-exclusive markets the sum trends to 100% (no vig). The ▲/▼ arrow shows the change over the selected window (1h/24h/7d/30d) in percentage points (pp). Click a market to see its top holders (with average entry price and position change) and the latest trades.