Incumbent Rep. Judy Chu (D) anchors trader consensus at 87.5% for Democratic Party victory in California's 28th Congressional District, a D+15 stronghold per Cook Partisan Voter Index, with the top-two nonpartisan primary set for June 2, 2026. Recent filings certified March 26 confirm Chu faces primary challengers Peter Roybal (D) and Republican April Verlato, who garnered just 35% against Chu in the 2024 general; Chu boasts $3.8 million cash-on-hand as of late 2025. Solid Democratic ratings from Cook Political Report, Inside Elections, and Sabato's Crystal Ball reflect the district's consistent Democratic presidential margins (60.9% in 2024) and lack of competitive GOP opposition, limiting Republican prospects to 11.5% absent unexpected primary dynamics or scandals.
Experimental AI-generated summary referencing Polymarket data · UpdatedCA-28 House Election Winner
CA-28 House Election Winner
$65,460 Vol.
$65,460 Vol.
Democratic Party
88%
Republican Party
12%
$65,460 Vol.
$65,460 Vol.
Democratic Party
88%
Republican Party
12%
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, 12:18 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. Judy Chu (D) anchors trader consensus at 87.5% for Democratic Party victory in California's 28th Congressional District, a D+15 stronghold per Cook Partisan Voter Index, with the top-two nonpartisan primary set for June 2, 2026. Recent filings certified March 26 confirm Chu faces primary challengers Peter Roybal (D) and Republican April Verlato, who garnered just 35% against Chu in the 2024 general; Chu boasts $3.8 million cash-on-hand as of late 2025. Solid Democratic ratings from Cook Political Report, Inside Elections, and Sabato's Crystal Ball reflect the district's consistent Democratic presidential margins (60.9% in 2024) and lack of competitive GOP opposition, limiting Republican prospects to 11.5% absent unexpected primary dynamics or scandals.
Experimental AI-generated summary referencing Polymarket data · Updated

Beware of external links.
Beware of external links.
Frequently Asked Questions