Republican nominee Aaron Flint holds a trader consensus lead in the MT-01 race at 62.5% implied probability, reflecting the district’s R+5 partisan lean and its status as an open seat after incumbent Ryan Zinke retired. Flint secured the Republican nomination in the June 2 primary with a clear majority and former President Trump’s endorsement, while Democrat Sam Forstag prevailed in a close four-way primary. Forecasters including the Cook Political Report, Inside Elections, and Sabato’s Crystal Ball rate the contest Likely or Solid Republican. A late-June internal poll showed a statistical tie, and the DCCC added Forstag to its Red to Blue list, yet the absence of newer public surveys and the district’s voting history have kept Republican odds ahead heading into the November 3 general election.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedMT-01 House Election Winner
$11,119 Vol.
$11,119 Vol.
Republican Party
63%
Democratic Party
38%
$11,119 Vol.
$11,119 Vol.
Republican Party
63%
Democratic Party
38%
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: Dec 16, 2025, 12:19 PM 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...Republican nominee Aaron Flint holds a trader consensus lead in the MT-01 race at 62.5% implied probability, reflecting the district’s R+5 partisan lean and its status as an open seat after incumbent Ryan Zinke retired. Flint secured the Republican nomination in the June 2 primary with a clear majority and former President Trump’s endorsement, while Democrat Sam Forstag prevailed in a close four-way primary. Forecasters including the Cook Political Report, Inside Elections, and Sabato’s Crystal Ball rate the contest Likely or Solid Republican. A late-June internal poll showed a statistical tie, and the DCCC added Forstag to its Red to Blue list, yet the absence of newer public surveys and the district’s voting history have kept Republican odds ahead heading into the November 3 general election.
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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