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Description
CA-15 House Election in 2026 will decide whether the district’s winner is affiliated with the Republican or Democratic Party. The party determination follows the candidate’s ballot-listed or caucus-affiliation at the time all results are conclusively called by credible sources, with a fallback to the party the candidate most recently signaled for caucus if no ballot affiliation is listed. Settlement relies on a consensus of credible reporting, and if the outcome is ambiguous, official results as reported by the U.S. government (FEC) will decide.
Event stats
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Markets
8
Market highlights
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24h gainer
24h loser
Highest volume
Top market
24h gainer
24h loser
Highest volume
Related events
Markets
Outcome | Odds | Spread | 24h Change | 24h Volume | Total Volume | Liquidity | |
|---|---|---|---|---|---|---|---|
| Republican Party | — | — | — | — | — | — | |
| Democratic Party | — | — | — | — | — | — | |
| Other | — | — | — | — | — | — | |
| A | — | — | — | — | — | — | |
| B | — | — | — | — | — | — | |
| C | — | — | — | — | — | — | |
| D | — | — | — | — | — | — | |
| E | — | — | — | — | — | — |
Rules
This market will resolve according to the party of the candidate who wins the CA-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/).