Live market summary
Republican party is favored at 91.8% as of 2 Oct 2026, 05:35 UTC across 2 markets.
- Republican party: 91.8% (24h change 0%)
- Democratic party: 7.2% (24h change 0%)
About this market
Market question: South Dakota Senate winner? (2028)
How to read these odds
Each percentage is the latest traded Kalshi price for that option. A 62% contract price implies a 62% market-estimated chance, but prediction markets can move quickly and are not polls.
Market odds FAQ
Who is favored in South Dakota Senate winner? (2028)?
Republican party is favored at 91.8% as of 2 Oct 2026, 05:35 UTC, based on live Kalshi prediction-market prices.
What are the current odds for South Dakota Senate winner? (2028)?
Republican party: 91.8%; Democratic party: 7.2%. These are live market prices.
Where do these odds come from?
Each probability is a traded price from Kalshi, a CFTC-regulated prediction-market exchange. A contract trading at 62¢ implies a 62% market-estimated chance. ElectionOdds displays the data and does not create its own forecast.