- Will the Republican Party win the OH-08 House seat?93¢
- Will the Democratic Party win the OH-08 House seat?6¢
Incumbent Warren Davidson holds a commanding position in Ohio’s 8th Congressional District race, reflecting the seat’s solidly Republican character after recent redistricting that removed more Democratic-leaning areas and added conservative territory in Miami County. Davidson, who has represented the district since 2016, benefits from incumbency advantages, consistent primary support, and a voting record on issues such as surveillance reform and financial regulation that align with the district’s base. Forecasters rate the contest Solid or Safe Republican, consistent with Donald Trump’s 18.5-point margin there in 2024. Trader consensus at 91% for Davidson incorporates these fundamentals alongside the absence of competitive polling or major late-cycle disruptions. A Democratic surge in turnout or an unforeseen development affecting the incumbent could narrow the margin, though structural and historical factors continue to anchor expectations for a Republican hold on November 3.
Rules
This market will resolve according to the party of the candidate who wins the OH-08 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026. 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/).