Will Democrats hold at least 46 Senate seats after the 2026 election?

As of Tue, 03 Nov 2026 00:38:55 UTC, Kalshi traders price At least 46 (98.0%), At least 48 (95.0%), At least 49 (89.0%). The market has $25K in volume and closes on Mon, 01 Feb 2027.

Updated:

Current odds

OutcomeChanceYes priceNo price
At least 4698.0%98.0¢2.0¢
At least 4895.0%95.0¢5.0¢
At least 4989.0%89.0¢11.0¢
At least 5084.0%84.0¢16.0¢
At least 5176.0%76.0¢24.0¢
At least 5273.0%73.0¢27.0¢
At least 5360.0%60.0¢40.0¢
At least 5442.0%42.0¢58.0¢
At least 5529.0%29.0¢71.0¢
At least 5616.0%16.0¢84.0¢
At least 579.0%9.0¢91.0¢
At least 584.0%4.0¢96.0¢

Market details

Resolution rules

Each outcome is a separate contract with its own rules. The rules for At least 46:

If the Democratic Party holds at least 46 seats in the U.S. Senate at the end of the day the new Congress first convenes after the November 3, 2026, general election, then the market resolves to Yes. Independent and unaffiliated members who caucus with Democrats will be included. Every voting seat in the Senate counts, including any seat not on the 2026 ballot. Vacant and disputed seats count toward no party.

Sources

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