2026 Midterms: House popular vote margin of victory? (Generic ballot)
Markets
Republicans win
- Yes5%
- No95%
Volume $990.9K · Liquidity $693.8K
Democrats, 0 to 2%
- Yes2%
- No98%
Volume $339.8K · Liquidity $296.5K
Democrats, 2 to 4%
- Yes3%
- No97%
Volume $285.2K · Liquidity $200.1K
Democrats, 12 to 14%
- Yes11%
- No89%
Volume $208.3K · Liquidity $118.6K
Democrats, 16% and above
- Yes4%
- No97%
Volume $207.8K · Liquidity $167K
Democrats, 14 to 16%
- Yes4%
- No96%
Volume $206.5K · Liquidity $115.5K
Democrats, 10 to 12%
- Yes23%
- No77%
Volume $204.1K · Liquidity $155.2K
Democrats, 6 to 8%
- Yes16%
- No84%
Volume $190.6K · Liquidity $129.1K
Democrats, 8 to 10%
- Yes25%
- No75%
Volume $187.4K · Liquidity $154.8K
Democrats, 4 to 6%
- Yes8%
- No92%
Volume $185.4K · Liquidity $146.7K
Resolution rules
If the Democratic margin of victory in the 2026 U.S. House of Representatives national popular vote is between -100 and 0 percentage points, inclusive of its lower bound and exclusive of its upper bound, then the market resolves to Yes.
How to read these odds
Each price runs from $0 to $1 and can be read as the probability the market assigns to an outcome: $0.62 means roughly 62%. Prices move with every trade, so they are a crowd estimate, not a guarantee. Before trading, check the resolution rules above, the volume and the liquidity, and only risk money you can afford to lose.
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