Illinois' 9th Congressional District remains a Democratic stronghold with a Cook Partisan Voter Index of D+27, driving trader consensus to heavily favor the Democratic Party at 93.5% for the House election winner. Incumbent Rep. Jan Schakowsky, seeking reelection after winning 72%-28% in 2022 and similar landslides previously, faces Republican challenger Joey Jarmus in a race with no significant polling releases, endorsements, or campaign catalysts in the past 30 days. The market reflects incumbency advantages and historical base rates for safe seats exceeding 95% reelection odds ahead of the November 5 ballot. Late-breaking scandals, exceptionally low Democratic turnout in this Chicago North Shore district, or unexpected voter shifts could still alter the outcome, though such scenarios face steep barriers.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jourVainqueur de l'élection à la Chambre IL-09
Vainqueur de l'élection à la Chambre IL-09
Parti démocrate
94%
Parti républicain
6%
Parti démocrate
94%
Parti républicain
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/).
Marché ouvert : Jan 28, 2026, 11:09 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...Illinois' 9th Congressional District remains a Democratic stronghold with a Cook Partisan Voter Index of D+27, driving trader consensus to heavily favor the Democratic Party at 93.5% for the House election winner. Incumbent Rep. Jan Schakowsky, seeking reelection after winning 72%-28% in 2022 and similar landslides previously, faces Republican challenger Joey Jarmus in a race with no significant polling releases, endorsements, or campaign catalysts in the past 30 days. The market reflects incumbency advantages and historical base rates for safe seats exceeding 95% reelection odds ahead of the November 5 ballot. Late-breaking scandals, exceptionally low Democratic turnout in this Chicago North Shore district, or unexpected voter shifts could still alter the outcome, though such scenarios face steep barriers.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jour
Méfiez-vous des liens externes.
Méfiez-vous des liens externes.
Questions fréquentes