PoliticsMulti-outcomeExpires Nov 4, 2026

Will the Republican Party win the OH-09 House seat?

Probability

32¢

1h

-1.0pp

24h

-1.0pp

24h Vol

$0.00

Liquidity

$15.0K

Probability (last 7 days)

+0.0pp 7d
Apr 19, 2026, 01:00Apr 25, 2026, 22:07
updated 0s ago·src:Polymarket CLOB

Why did it move?

Structured · 2 factors
  • 1

    Down 1pp over 24h

    Now 32¢; -1.0pp in the last hour.

  • 2

    Thin liquidity

    Only $15.0k of visible book — small orders can move the line. Treat the probability as a soft estimate.

What to track next

  • Set an alert at the next ±5pp probability move so you find out before the next leg.
  • Add to your watchlist — Home will show probability deltas since your last visit.
  • Compare against sibling markets in the same event below — divergent pricing across related contracts is the cleanest tell.

Verification actions only — never trade recommendations.

Each factor is grounded in a single named metric you can verify on this page — probability, volume, liquidity, signal, resolution state. No predictions, no prose hallucinations.

Timeline

critical · price · trade flow

Critical

  • 0s agoResolve

    Market resolves in 4609.9h

    LOW

Price movement

-0.5pp over the last 24h, now 32¢.

updated 0s ago·src:Polymarket CLOB·Polymarket Data

Recent Trades

No recent trades visible from the Data API for this market.

updated 0s ago·src:Polymarket Data

Market Description

This market will resolve according to the party of the candidate who wins the OH-09 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 4, 2026. ​​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. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources. This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the United States government, specifically the Federal Election Commission (https://www.fec.gov/).

Resolution & Risk

LOW risk
End date
Nov 4, 2026
UMA status
n/a
Resolution source
Primary
consensus of credible reporting
Type
News consensus
Confidence
extracted · medium
Market type
Multi-outcome (neg-risk)
  • Part of a multi-outcome event (neg-risk): only one market can resolve YES.
Read full market rules on Polymarket

Alerts

¢
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