Incumbent Republican Mark Harris holds a commanding position in North Carolina’s 8th congressional district following the October 2025 redistricting, which strengthened the seat’s Republican lean. Harris advanced unopposed through the March 2026 Republican primary, while Democrat Colby Watson secured the opposing nomination. Forecasters including the Cook Political Report rate the race Solid Republican, reflecting the district’s partisan composition, Harris’s fundraising advantage exceeding $1 million by mid-2026, and consistent polling leads for the Republican nominee. Trader consensus at 91.5% Republican probability aligns with these structural factors and historical incumbent success rates in similar districts. A national Democratic surge or unforeseen candidate-specific development could narrow the margin before November, though current evidence points to limited pathways for an upset.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedNC-08 House Election Winner
$22,473 Vol.
$22,473 Vol.
Republican Party
92%
Democratic Party
9%
$22,473 Vol.
$22,473 Vol.
Republican Party
92%
Democratic Party
9%
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: Jan 28, 2026, 11:10 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 Mark Harris holds a commanding position in North Carolina’s 8th congressional district following the October 2025 redistricting, which strengthened the seat’s Republican lean. Harris advanced unopposed through the March 2026 Republican primary, while Democrat Colby Watson secured the opposing nomination. Forecasters including the Cook Political Report rate the race Solid Republican, reflecting the district’s partisan composition, Harris’s fundraising advantage exceeding $1 million by mid-2026, and consistent polling leads for the Republican nominee. Trader consensus at 91.5% Republican probability aligns with these structural factors and historical incumbent success rates in similar districts. A national Democratic surge or unforeseen candidate-specific development could narrow the margin before November, though current evidence points to limited pathways for an upset.
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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