Live market summary
Democratic party is favored at 93% as of 19 Sep 2026, 06:35 UTC across 2 markets.
- Democratic party: 93% (24h change 0%)
- Republican party: 4% (24h change 0%)
About this market
Market question: Illinois 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 Illinois Senate winner? (2028)?
Democratic party is favored at 93% as of 19 Sep 2026, 06:35 UTC, based on live Kalshi prediction-market prices.
What are the current odds for Illinois Senate winner? (2028)?
Democratic party: 93%; Republican party: 4%. 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.