2026 Midterms: House Popular Vote Margin of Victory

    Democrats 8-10%

    2026 Midterms: House Popular Vote Margin of Victory. Best Yes near 27¢ across 2 platforms. Live cross-platform prices. Not financial advice.

    Best Yes: 27¢ · Best No: 73¢ · 2 platforms

    • Polymarket: Yes 28¢ / No 73¢
    • Kalshi: Yes 27¢ / No 74¢

    Democrats 8-10%

    Volume

    $130.2K

    $1.0K 24h

    Platforms

    2

    Cross-platform pricing

    Resolution

    Resolves Nov 3, 2026

    ~70 days left

    Category

    Politics

    27¢CHANCE OF YES27%73%
    Yes
    27¢
    Kalshi
    No
    73¢
    Polymarket

    Opens on best-price platform

    Compare & Trade

    2 platforms
    kalshi
    Kalshi
    Best Yes
    Yes
    27¢
    No
    74¢
    Vol
    $116.3K
    $1.0K 24h
    polymarket
    Polymarket
    Best No
    Yes
    28¢
    No
    73¢
    Vol
    $14.0K

    Deposit $10, get $20 Trading Bonus for New Signups

    Price History

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    About This Market

    This market will resolve according to the popular vote margin of victory between the Democratic Party and the Republican Party in the US House of Representatives midterm elections, scheduled for November 3, 2026. For the purpose of this market, the “popular vote margin of victory” is defined as the absolute difference between the percentage of valid votes cast for all Democratic Party House candidates and the percentage of valid votes cast for all Republican Party House candidates in this election. The percentage of the valid votes cast for each party’s House candidates will be determined by dividing the total number of valid votes that party’s House candidates receive by the sum of all valid votes cast for U.S. House candidates in the election. Only votes cast for candidates for U.S. Representative (voting members of the House of Representatives from districts in the 50 states) will be considered; votes for Delegates and the Resident Commissioner will not be considered. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. This market will resolve based on the vote totals as published by the US Clerk of the House. Any recount included in the Clerk of the House’s publication will be considered. If the US House of Representatives midterm elections do not take place by June 30, 2027, 11:59 PM ET, this market will resolve to "Other". The resolution source for this market will be the 2026 midterm election results published by the US Clerk of the House (https://history.house.gov/Institution/Election-Statistics/). If the 2026 midterm elections take place, and the Clerk of the House does not publish the results of this election by June 30, 2027, 11:59 PM ET, another credible resolution source may be chosen.

    Fee Impact at These Prices

    PolymarketPolymarketat 28¢: exit costs ~0¢/contract
    KalshiKalshiat 27¢: exit costs ~1.38¢/contract
    Full calculator

    Market Details

    ResolutionResolves Nov 3, 2026
    Time Left70 days
    Status● Active
    CategoryPolitics

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