The June 2026 California primary advanced two Democrats—incumbent Doris Matsui and challenger Mai Vang—to the November general election in CA-07 after both outperformed the leading Republican candidate. This outcome in a district long held by Democrats with consistent double-digit margins has produced trader consensus favoring the Democratic nominee at 94.5 percent. The jungle primary system and the absence of a viable Republican contender in the final round largely explain the lopsided positioning. A Republican victory would require an unprecedented reversal, such as one Democratic candidate withdrawing or a late legal or eligibility development removing both nominees, events with no current indication in filings or public statements.
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 3, 2026
Democratic Party
95%
Republican Party
3%
$12,622 Vol.
$12,622 Vol.
Nov 3, 2026
Democratic Party
$6,634 Vol.
95%
Republican Party
$5,988 Vol.
3%
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/).The June 2026 California primary advanced two Democrats—incumbent Doris Matsui and challenger Mai Vang—to the November general election in CA-07 after both outperformed the leading Republican candidate. This outcome in a district long held by Democrats with consistent double-digit margins has produced trader consensus favoring the Democratic nominee at 94.5 percent. The jungle primary system and the absence of a viable Republican contender in the final round largely explain the lopsided positioning. A Republican victory would require an unprecedented reversal, such as one Democratic candidate withdrawing or a late legal or eligibility development removing both nominees, events with no current indication in filings or public statements.
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/).The June 2026 California primary advanced two Democrats—incumbent Doris Matsui and challenger Mai Vang—to the November general election in CA-07 after both outperformed the leading Republican candidate. This outcome in a district long held by Democrats with consistent double-digit margins has produced trader consensus favoring the Democratic nominee at 94.5 percent. The jungle primary system and the absence of a viable Republican contender in the final round largely explain the lopsided positioning. A Republican victory would require an unprecedented reversal, such as one Democratic candidate withdrawing or a late legal or eligibility development removing both nominees, events with no current indication in filings or public statements.
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...The June 2026 California primary advanced two Democrats—incumbent Doris Matsui and challenger Mai Vang—to the November general election in CA-07 after both outperformed the leading Republican candidate. This outcome in a district long held by Democrats with consistent double-digit margins has produced trader consensus favoring the Democratic nominee at 94.5 percent. The jungle primary system and the absence of a viable Republican contender in the final round largely explain the lopsided positioning. A Republican victory would require an unprecedented reversal, such as one Democratic candidate withdrawing or a late legal or eligibility development removing both nominees, events with no current indication in filings or public statements.
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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