Incumbent Republican Mike Bost's unopposed victory in the March 17, 2026, primary solidified his commanding position in the R+22 Illinois 12th District, where Trump won 71% in 2024, driving trader consensus to 93.5% for the Republican Party ahead of the November 3 general election. Bost's fundraising dominance—$1.1 million raised and $706,000 cash on hand as of March 31—vastly outpaces Democratic nominee Julie Fortier's $41,000 raised and $27,000 cash, reflecting the district's Solid Republican rating from Cook Political Report and others. With no polling shifts or scandals in recent weeks, markets price in low upset risk, though a major Republican scandal, Democratic national wave, or Fortier surge in fundraising could narrow odds.
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 IL-12
Vainqueur de l'élection à la Chambre IL-12
$17,926 Vol.
$17,926 Vol.
Parti républicain
94%
Parti démocrate
4%
$17,926 Vol.
$17,926 Vol.
Parti républicain
94%
Parti démocrate
4%
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...Incumbent Republican Mike Bost's unopposed victory in the March 17, 2026, primary solidified his commanding position in the R+22 Illinois 12th District, where Trump won 71% in 2024, driving trader consensus to 93.5% for the Republican Party ahead of the November 3 general election. Bost's fundraising dominance—$1.1 million raised and $706,000 cash on hand as of March 31—vastly outpaces Democratic nominee Julie Fortier's $41,000 raised and $27,000 cash, reflecting the district's Solid Republican rating from Cook Political Report and others. With no polling shifts or scandals in recent weeks, markets price in low upset risk, though a major Republican scandal, Democratic national wave, or Fortier surge in fundraising could narrow odds.
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
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