Kevin Mullin’s commanding position in the CA-15 House race stems from the district’s entrenched Democratic tilt across San Mateo and San Francisco counties, where recent presidential results and partisan registration have consistently favored Democrats by wide margins. As the incumbent who secured roughly 65 percent in the June 2026 top-two primary and 73 percent in 2024, Mullin benefits from established name recognition, institutional support, and a fragmented opposition field that left Republican Charles Hoelter as the sole general-election alternative with limited visibility or resources. Forecasters across outlets rate the contest Safe or Solid Democratic, aligning with trader consensus reflected in current pricing. Late developments such as a major scandal, acute health event, or unprecedented national partisan shift could theoretically narrow the gap, though the district’s structural fundamentals make such reversals improbable before the November 3 general election.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedCA-15 House Election Winner
CA-15 House Election Winner
$122,474 Vol.
$122,474 Vol.
Nov 2, 2026
Kevin Mullin (D)
96%
Charles Hoelter (R)
<1%
$122,474 Vol.
$122,474 Vol.
Nov 2, 2026
Kevin Mullin (D)
$94,154 Vol.
96%
Charles Hoelter (R)
$28,320 Vol.
<1%
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/).Kevin Mullin’s commanding position in the CA-15 House race stems from the district’s entrenched Democratic tilt across San Mateo and San Francisco counties, where recent presidential results and partisan registration have consistently favored Democrats by wide margins. As the incumbent who secured roughly 65 percent in the June 2026 top-two primary and 73 percent in 2024, Mullin benefits from established name recognition, institutional support, and a fragmented opposition field that left Republican Charles Hoelter as the sole general-election alternative with limited visibility or resources. Forecasters across outlets rate the contest Safe or Solid Democratic, aligning with trader consensus reflected in current pricing. Late developments such as a major scandal, acute health event, or unprecedented national partisan shift could theoretically narrow the gap, though the district’s structural fundamentals make such reversals improbable before the November 3 general election.
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/).
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, 11:56 PM ET
Volume
$122,474End Date
Nov 4, 2026Market Opened
Jan 27, 2026, 11:56 PM ETResolver
0x2f5e3684c...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/).Kevin Mullin’s commanding position in the CA-15 House race stems from the district’s entrenched Democratic tilt across San Mateo and San Francisco counties, where recent presidential results and partisan registration have consistently favored Democrats by wide margins. As the incumbent who secured roughly 65 percent in the June 2026 top-two primary and 73 percent in 2024, Mullin benefits from established name recognition, institutional support, and a fragmented opposition field that left Republican Charles Hoelter as the sole general-election alternative with limited visibility or resources. Forecasters across outlets rate the contest Safe or Solid Democratic, aligning with trader consensus reflected in current pricing. Late developments such as a major scandal, acute health event, or unprecedented national partisan shift could theoretically narrow the gap, though the district’s structural fundamentals make such reversals improbable before the November 3 general election.
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/).
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
$122,474End Date
Nov 4, 2026Market Opened
Jan 27, 2026, 11:56 PM ETResolver
0x2f5e3684c...Kevin Mullin’s commanding position in the CA-15 House race stems from the district’s entrenched Democratic tilt across San Mateo and San Francisco counties, where recent presidential results and partisan registration have consistently favored Democrats by wide margins. As the incumbent who secured roughly 65 percent in the June 2026 top-two primary and 73 percent in 2024, Mullin benefits from established name recognition, institutional support, and a fragmented opposition field that left Republican Charles Hoelter as the sole general-election alternative with limited visibility or resources. Forecasters across outlets rate the contest Safe or Solid Democratic, aligning with trader consensus reflected in current pricing. Late developments such as a major scandal, acute health event, or unprecedented national partisan shift could theoretically narrow the gap, though the district’s structural fundamentals make such reversals improbable before the November 3 general election.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
Beware of external links.
Beware of external links.
Frequently Asked Questions