Which party will win the U.S. Senate?
Live Kalshi oddsUpdated 22:41 UTCCloses 1 Feb 2027 (in 4 mo)
Most likely: Democratic Party
All outcomes (2)
| Outcome | Chance | 24h |
|---|---|---|
Democratic Party | 63% | — |
Republican Party | 39% | ▲ 1.0 pts |
How this market resolves
If the Democratic Party has won control of the U.S. Senate in 2026, then the market resolves to Yes.
Questions about this market
What are the odds for “Which party will win the U.S. Senate”?
On Kalshi, traders currently price Democratic Party as the most likely outcome at 63% (as of 18 Oct 2026). The price of a share in cents is the market's implied probability.
What does the percentage mean?
A price of 62¢ means the market implies a 62% chance. A correct share pays $1 when the market resolves, an incorrect one pays nothing, so the price moves as traders update their expectations.
When does this market resolve?
The scheduled close is 1 Feb 2027. Markets can resolve earlier or later according to their rules, shown on this page.
Where can I trade it?
On Kalshi, where availability depends on your country. PredictDesk does not take bets: it shows live odds from Polymarket and Kalshi side by side.
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Latest elections news
Odds are implied probabilities from Kalshi and change continuously; they may be delayed. PredictDesk is an information service, not a broker or exchange, and is not affiliated with Polymarket or Kalshi. Nothing here is financial advice. Prediction markets may not be available in your country.