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Kalshi

Closest Senate race in 2026?

Live Kalshi oddsUpdated 05:14 UTCCloses 3 Jan 2027 (in 2 mo)

Most likely: Iowa

16%
Price over the last 7 days, in %
16%15%13%

All outcomes (8)

OutcomeChance24h
Iowa
16%—
Kansas
16%▲ 1.0 pts
Texas
13%▲ 1.0 pts
Maine
10%—
Michigan
8%▼ 0.3 pts
Ohio
7%▼ 0.2 pts
Alaska
7%▼ 0.9 pts
Nebraska
7%▼ 0.2 pts

How this market resolves

If Iowa has the smallest margin of victory among all elections in the 2026 United States Senate elections as of Jan 3, 2027, then the market resolves to Yes.

Questions about this market

What are the odds for “Closest Senate race in 2026”?

On Kalshi, traders currently price Iowa as the most likely outcome at 16% (as of 24 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 3 Jan 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.