Will the Democratic Party win the OR-03 House seat?

This market reflects an extremely lopsided Democratic lean in Oregon's 3rd district, with the 94¢ price implying a 94% Democratic win probability, yet the zero 24-hour volume and modest $25k open interest suggest minimal trader conviction despite the tight 1¢ spread. The asymmetric implied yields—11.6% for Yes versus 2,849.7% for No—reveal severe illiquidity on the Republican side, indicating this is likely a one-way market where few believe in a GOP upset with over 200 days until resolution. The elevated Cliff Risk Index of 16 and neutral regime score warrant caution, as the market's extreme confidence could face repricing if district dynamics shift closer to the 2026 election.

Resolution rules

This market will resolve according to the party of the candidate who wins the OR-03 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 4, 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/).

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