Incumbent Democrat Joaquin Castro secured his party's nomination with 88 percent of the primary vote in March 2026 and faces Republican Edgardo Baez in the November general election for Texas's 20th congressional district. The San Antonio-based seat, redrawn in recent cycles, remains a reliably Democratic constituency with strong historical support for Democratic candidates on the presidential and statewide ballots. This structural advantage, combined with Castro's long tenure and limited Republican infrastructure in the district, underpins trader consensus reflected in the current 93.5 percent implied probability for the Democratic nominee. Late developments such as a major candidate health issue, ethical controversy, or dramatic national political realignment would be required to meaningfully alter the race's trajectory before Election Day.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourVainqueur de l'élection à la Chambre TX-20
$10,988 Vol.
$10,988 Vol.
Parti démocrate
94%
Parti républicain
7%
$10,988 Vol.
$10,988 Vol.
Parti démocrate
94%
Parti républicain
7%
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/).
Marché ouvert : Jan 28, 2026, 11:24 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 Democrat Joaquin Castro secured his party's nomination with 88 percent of the primary vote in March 2026 and faces Republican Edgardo Baez in the November general election for Texas's 20th congressional district. The San Antonio-based seat, redrawn in recent cycles, remains a reliably Democratic constituency with strong historical support for Democratic candidates on the presidential and statewide ballots. This structural advantage, combined with Castro's long tenure and limited Republican infrastructure in the district, underpins trader consensus reflected in the current 93.5 percent implied probability for the Democratic nominee. Late developments such as a major candidate health issue, ethical controversy, or dramatic national political realignment would be required to meaningfully alter the race's trajectory before Election Day.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour
Méfiez-vous des liens externes.
Méfiez-vous des liens externes.
Questions fréquentes