- Will the Democratic Party win the CA-03 House seat?95¢
- Will the Republican Party win the CA-03 House seat?2¢
This market will resolve according to the party of the candidate who wins the CA-03 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/).
Incumbent Democrat Ami Bera advanced from the June 2026 top-two primary alongside Republican Robb Tucker to contest the November general election in California's newly redrawn 3rd congressional district. Post-redistricting changes that incorporated stronger Democratic areas around Sacramento while shedding some Republican strongholds have produced consistent "Solid Democratic" or "Safe Democratic" ratings from forecasters including the Cook Political Report and Sabato's Crystal Ball. Bera's established incumbency, superior fundraising, and the district's updated partisan composition underpin trader consensus on a Democratic outcome. Potential shifts could stem from an unusually large Republican midterm wave, late-breaking developments affecting turnout, or unforeseen candidate-specific events, though current structural factors limit the scope for such reversals.