California's 7th congressional district carries a Democratic partisan lean of D+7 according to the Cook Political Report, with multiple forecasters rating the seat Solid or Safe Democratic ahead of the November 3, 2026 general election. The June 2026 top-two primary advanced incumbent Doris Matsui and challenger Mai Vang, both Democrats, while Republican candidates trailed significantly and failed to reach the general ballot. This structural outcome under California's primary rules has anchored trader consensus on a Democratic victory at 96.8 percent. A Republican win would require an unprecedented reversal, such as a major candidate disqualification or withdrawal that alters the matchup, though historical patterns in similarly lean districts show such shifts as rare.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedCA-07 House Election Winner
CA-07 House Election Winner
$12,622 Vol.
$12,622 Vol.
Nov 2, 2026
Democratic Party
97%
Republican Party
2%
$12,622 Vol.
$12,622 Vol.
Nov 2, 2026
Democratic Party
$6,634 Vol.
97%
Republican Party
$5,988 Vol.
2%
This market will resolve according to the party of the candidate who wins the CA-07 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/).California's 7th congressional district carries a Democratic partisan lean of D+7 according to the Cook Political Report, with multiple forecasters rating the seat Solid or Safe Democratic ahead of the November 3, 2026 general election. The June 2026 top-two primary advanced incumbent Doris Matsui and challenger Mai Vang, both Democrats, while Republican candidates trailed significantly and failed to reach the general ballot. This structural outcome under California's primary rules has anchored trader consensus on a Democratic victory at 96.8 percent. A Republican win would require an unprecedented reversal, such as a major candidate disqualification or withdrawal that alters the matchup, though historical patterns in similarly lean districts show such shifts as rare.
This market will resolve according to the party of the candidate who wins the CA-07 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/).
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/).
Market Opened: Jan 27, 2026, 11:54 PM ET
Volume
$12,622End Date
Nov 3, 2026Market Opened
Jan 27, 2026, 11:54 PM ETResolver
0x2F5e3684c...This market will resolve according to the party of the candidate who wins the CA-07 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/).California's 7th congressional district carries a Democratic partisan lean of D+7 according to the Cook Political Report, with multiple forecasters rating the seat Solid or Safe Democratic ahead of the November 3, 2026 general election. The June 2026 top-two primary advanced incumbent Doris Matsui and challenger Mai Vang, both Democrats, while Republican candidates trailed significantly and failed to reach the general ballot. This structural outcome under California's primary rules has anchored trader consensus on a Democratic victory at 96.8 percent. A Republican win would require an unprecedented reversal, such as a major candidate disqualification or withdrawal that alters the matchup, though historical patterns in similarly lean districts show such shifts as rare.
This market will resolve according to the party of the candidate who wins the CA-07 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/).
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/).
Volume
$12,622End Date
Nov 3, 2026Market Opened
Jan 27, 2026, 11:54 PM ETResolver
0x2F5e3684c...California's 7th congressional district carries a Democratic partisan lean of D+7 according to the Cook Political Report, with multiple forecasters rating the seat Solid or Safe Democratic ahead of the November 3, 2026 general election. The June 2026 top-two primary advanced incumbent Doris Matsui and challenger Mai Vang, both Democrats, while Republican candidates trailed significantly and failed to reach the general ballot. This structural outcome under California's primary rules has anchored trader consensus on a Democratic victory at 96.8 percent. A Republican win would require an unprecedented reversal, such as a major candidate disqualification or withdrawal that alters the matchup, though historical patterns in similarly lean districts show such shifts as rare.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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