activePolitics230 or more House seats after the 2026 midterm elections +3% 24h

Republican House seats after the 2026 midterm elections?

The 2026 midterm elections are scheduled to be held on November 3, 2026.

View on Polymarket

Get alerts for Republican House seats after the 2026 midterm elections?

We email only when PolySays publishes a meaningful update, not every price move.

Current leader
below 190 House seats after the 2026 midterm elections 31%
Largest 24h move
230 or more House seats after the 2026 midterm elections +3%
24h volume
118
Liquidity
186.3K

Top candidates

10 outcomes

below 190 House seats after the 2026 midterm elections

31%

+0% 24h

between 195 and 199 House seats after the 2026 midterm elections

17%

+1% 24h

between 190 and 194 House seats after the 2026 midterm elections

14%

0% 24h

between 200 and 204 House seats after the 2026 midterm elections

9%

0% 24h

between 215 and 219 House seats after the 2026 midterm elections

8%

-0% 24h

Show all outcomes

between 220 and 224 House seats after the 2026 midterm elections

8%

+2%

between 205 and 209 House seats after the 2026 midterm elections

7%

0%

between 210 and 214 House seats after the 2026 midterm elections

6%

+0%

between 225 and 229 House seats after the 2026 midterm elections

4%

0%

230 or more House seats after the 2026 midterm elections

2%

+3%

Market rules, made readable

Official description

How this market is decided

See what is changing

The 2026 midterm elections are scheduled to be held on November 3, 2026. This market will resolve according to the number of seats held by the Republican Party in the US House of Representatives as a result of the 2026 midterm elections. This market will resolve based on the results of all US House of Representatives elections, including special elections, that are scheduled to occur in November 2026 as of October 31, 2026.

If a required runoff for any such election could change the market’s outcome, the market will remain open until that runoff is conclusively called by this market’s resolution sources. A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources.

Read the complete resolution rules

Members of the House of Representatives who are "delegates” or “resident commissioners” not chosen by the people of a state are not included for purposes of resolving this market. The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called all US House of Representatives elections.

If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on the official certification.

Living timeline · 0 significant updates

See the evidence and market movement as the story develops.

Odds chart

Candidate probability over time

Odds chart showing latest below 190 House seats after the 2026 midterm elections probability of 28%.

Story so far

Still building

No event-level story summary has been written yet.

There is not enough public context for a useful story yet.

Latest update

No updates yet

The timeline is waiting for a meaningful movement.

Why this matters

Market moves can show where expectations are changing. PolySays adds the source trail so the price is not treated as proof on its own.

Known catalysts

  • No catalyst has been confirmed yet.

Unresolved questions

  • No open questions have been logged yet.

People and institutions to watch

Nothing specific is being tracked yet.

Source trail

No public sources are attached yet.

Living timeline

Significant updates

No timeline entries match the current filters.