PolymarketCloses · in 16 daysPart of TX-15 House Election Winner →

Will the Democratic Party win the TX-15 House seat?

Current price

82.5¢

±0¢ · 24h

Implied probability 82.5%
$27K total volume · YES/NO

7-day range 79.5–83¢

Low gotcha risk

Gotcha risk — resolution-rule assessment

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This market resolves on the party winning the Texas 15th congressional district in the 2026 midterms. Resolution is primarily based on a consensus of credible reporting, with an explicit fallback to official Federal Election Commission certified data if ambiguity arises. The rules clearly define how party affiliation is handled, including explicit guidance for candidates without a ballot-listed major party affiliation based on caucus intent when all House races are called.

Wording ambiguity
Low
Source discretion
Med
Timing risk
Low
Exceptional clauses
Low

Liquidity

High tradability

Deep book at the daily check: a spread of 1¢ or less and at least $50K of orders within 5¢ of the mid.

Book depth $162K within 5¢ of mid
Price history range

Price history

Market price
80¢82¢84¢86¢01:4109:4017:3801:36
78¢80¢82¢84¢Oct 11Oct 13Oct 15Oct 18
40¢60¢80¢100¢Jul 22Aug 20Sep 19Oct 18

Why it moved

No big moves in the last 7 days.

Resolution rules

This market will resolve according to the party of the candidate who wins the TX-15 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 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/).

Rules history

Rules history is not displayed yet.

Market explained

This market measures whether a Democratic candidate will win Texas's 15th congressional district seat in the 2026 U.S. House of Representatives midterm elections.

How it resolves

The market resolves to Yes if the candidate winning the TX-15 House seat in the 2026 midterm elections is affiliated with the Democratic Party. The market resolves to No if the winning candidate is affiliated with any other party. A candidate's party is determined by their ballot-listed or identifiable affiliation when all 2026 House elections are conclusively called. Candidates without a ballot affiliation to the Democratic or Republican parties will be classified by their most recently expressed intent to caucus. Resolution is decided by a consensus of credible reporting, or by official Federal Election Commission results if ambiguity arises.

Key dates

  • 2026 midterm elections: — The date the midterm elections take place.

Resolution source

Consensus of credible reporting, with official Federal Election Commission results used if there is ambiguity

AI-generated analysis · google/gemini-3.7-flash ·

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