Will the Kansas 2026 Senate race be within 5%?

  • Politics
  • Open
  • Resolves Nov 4, 2026
  • 11 days left
Yes 72%
No 28%
24h change -0.5 pts
Volume
$5.6K
24h volume
$837
Liquidity
$23.6K
Updated
Oct 23, 2026 · 12:20 UTC

Probability over time

Market probability PolyForecast AI

Why the AI forecasts this probability

The AI reasoning appears here once a forecast is generated for this market.

Latest relevant updates

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About this market

The 2026 midterm elections are scheduled to be held on November 3, 2026.

This market will resolve to "Yes" if the specified 2026 Senate race has a margin of victory of 5% or less. Otherwise, this market will resolve to "No".

For the purpose of this market, the “margin of victory” is defined as the absolute difference between the percentages of valid votes received by the first- and second-place candidates. Percentages of the valid votes received by each candidate will be determined by dividing the total number of valid votes each of the top two candidates receives by the sum of all valid votes cast in the election.

For elections that include runoffs, ranked-choice, or other multi-round elections, the relevant margin of victory will be that of the round in which the winner is determined.

The resolution source for this market will be the state election authority of the specified state, however, a consensus of credible reporting may also be used.
  • Midterms
  • Politics
  • Senate
  • US Election

Market data from Polymarket. PolyForecast is not affiliated with Polymarket.