Incumbent Rep. Juan Vargas (D) commands trader consensus at 93% implied probability for the Democratic Party to retain CA-52, driven by the district's D+11 Cook Partisan Voting Index, his consistent 66%+ general election margins in 2022 and 2024, and a dominant fundraising edge with over $424,000 raised versus Republican Jeff Belle's $275. The top-two primary on June 2—featuring Vargas, fellow Democrat Deborah Calhoun Rhodes, and Belle—poses little threat, as early voting begins May 4 and forecasters like Cook Political Report rate it Solid Democratic. A Republican upset would require Belle unexpectedly advancing past Rhodes, a national GOP wave, or unforeseen Vargas scandal or health issues.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedCA-52 House Election Winner
CA-52 House Election Winner
$41,632 Vol.
$41,632 Vol.
Democratic Party
93%
Republican Party
6%
$41,632 Vol.
$41,632 Vol.
Democratic Party
93%
Republican Party
6%
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
Resolver
0x2F5e3684c...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/).
Resolver
0x2F5e3684c...Incumbent Rep. Juan Vargas (D) commands trader consensus at 93% implied probability for the Democratic Party to retain CA-52, driven by the district's D+11 Cook Partisan Voting Index, his consistent 66%+ general election margins in 2022 and 2024, and a dominant fundraising edge with over $424,000 raised versus Republican Jeff Belle's $275. The top-two primary on June 2—featuring Vargas, fellow Democrat Deborah Calhoun Rhodes, and Belle—poses little threat, as early voting begins May 4 and forecasters like Cook Political Report rate it Solid Democratic. A Republican upset would require Belle unexpectedly advancing past Rhodes, a national GOP wave, or unforeseen Vargas scandal or health issues.
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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