The Pennsylvania 8th congressional district remains a competitive toss-up heading into the November 2026 general election, with the Republican incumbent Rob Bresnahan facing Democrat Paige Cognetti, the former mayor of Scranton who brings prior experience in federal oversight and the Obama administration. The district carries an R+4 partisan voter index and was decided by narrow margins in recent cycles, making it a focal point for both parties' efforts to control the House. Recent polling from June 2026 showed the candidates essentially tied, while prediction-market pricing reflects traders' assessment of Cognetti's edge in candidate quality and turnout dynamics in this swing area. No major late-breaking events have altered the positioning in the past month, leaving the race sensitive to national midterm trends and voter mobilization in northeastern Pennsylvania.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedPA-08 House Election Winner
Democratic Party
69%
Republican Party
32%
Democratic Party
69%
Republican Party
32%
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, 12:49 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...The Pennsylvania 8th congressional district remains a competitive toss-up heading into the November 2026 general election, with the Republican incumbent Rob Bresnahan facing Democrat Paige Cognetti, the former mayor of Scranton who brings prior experience in federal oversight and the Obama administration. The district carries an R+4 partisan voter index and was decided by narrow margins in recent cycles, making it a focal point for both parties' efforts to control the House. Recent polling from June 2026 showed the candidates essentially tied, while prediction-market pricing reflects traders' assessment of Cognetti's edge in candidate quality and turnout dynamics in this swing area. No major late-breaking events have altered the positioning in the past month, leaving the race sensitive to national midterm trends and voter mobilization in northeastern Pennsylvania.
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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