Marni von Wilpert’s primary victory and the open-seat dynamics in a San Diego-area district with a Cook Partisan Voting Index near even have anchored trader expectations for a Democratic hold. Incumbent Darrell Issa’s retirement shifted the race into a contest between von Wilpert, a sitting San Diego city council member, and Republican Jim Desmond, a county supervisor. Recent ratings from Cook, Inside Elections, and others classify the November general as Lean or Likely Democratic, reflecting von Wilpert’s stronger primary performance, local name recognition, and the district’s modest Democratic tilt. With the general election still months away, traders have priced in limited room for Republican gains absent major shifts in turnout or late-cycle developments.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedCA-48 House Election Winner
CA-48 House Election Winner
$13,780 Vol.
$13,780 Vol.
Nov 3, 2026
Democratic Party
87%
Republican Party
14%
$13,780 Vol.
$13,780 Vol.
Nov 3, 2026
Democratic Party
$6,697 Vol.
87%
Republican Party
$7,083 Vol.
14%
This market will resolve according to the party of the candidate who wins the CA-48 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/).Marni von Wilpert’s primary victory and the open-seat dynamics in a San Diego-area district with a Cook Partisan Voting Index near even have anchored trader expectations for a Democratic hold. Incumbent Darrell Issa’s retirement shifted the race into a contest between von Wilpert, a sitting San Diego city council member, and Republican Jim Desmond, a county supervisor. Recent ratings from Cook, Inside Elections, and others classify the November general as Lean or Likely Democratic, reflecting von Wilpert’s stronger primary performance, local name recognition, and the district’s modest Democratic tilt. With the general election still months away, traders have priced in limited room for Republican gains absent major shifts in turnout or late-cycle developments.
This market will resolve according to the party of the candidate who wins the CA-48 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 28, 2026, 10:30 AM ET
Volume
$13,780End Date
Nov 3, 2026Market Opened
Jan 28, 2026, 10:30 AM ETResolver
0x2F5e3684c...This market will resolve according to the party of the candidate who wins the CA-48 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/).Marni von Wilpert’s primary victory and the open-seat dynamics in a San Diego-area district with a Cook Partisan Voting Index near even have anchored trader expectations for a Democratic hold. Incumbent Darrell Issa’s retirement shifted the race into a contest between von Wilpert, a sitting San Diego city council member, and Republican Jim Desmond, a county supervisor. Recent ratings from Cook, Inside Elections, and others classify the November general as Lean or Likely Democratic, reflecting von Wilpert’s stronger primary performance, local name recognition, and the district’s modest Democratic tilt. With the general election still months away, traders have priced in limited room for Republican gains absent major shifts in turnout or late-cycle developments.
This market will resolve according to the party of the candidate who wins the CA-48 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
$13,780End Date
Nov 3, 2026Market Opened
Jan 28, 2026, 10:30 AM ETResolver
0x2F5e3684c...Marni von Wilpert’s primary victory and the open-seat dynamics in a San Diego-area district with a Cook Partisan Voting Index near even have anchored trader expectations for a Democratic hold. Incumbent Darrell Issa’s retirement shifted the race into a contest between von Wilpert, a sitting San Diego city council member, and Republican Jim Desmond, a county supervisor. Recent ratings from Cook, Inside Elections, and others classify the November general as Lean or Likely Democratic, reflecting von Wilpert’s stronger primary performance, local name recognition, and the district’s modest Democratic tilt. With the general election still months away, traders have priced in limited room for Republican gains absent major shifts in turnout or late-cycle developments.
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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