Democrat · IL
Jonathan Jackson
As of October 5, 2026, prediction markets give Jonathan Jackson (Democrat) a 96% chance of winning the 2026 IL-01 House race (Kalshi 96%, Polymarket 95%).
Odds in every market
| Market | Chance | Kalshi | Polymarket | 24h |
|---|---|---|---|---|
| 2026 IL-01 House race | 96% | 96% | 95% | ▲ 1¢ |
Chance = this candidate's share of each market's prices, averaged across the exchanges that list it.
Campaign money
- Raised
- $418K
- Spent
- $425K
- Cash on hand
- $47K
- Outside groups for
- $0
- Outside groups against
- $0
Through June 30, 2026. $269K from individuals, $143K from PACs. FEC filings for Jonathan Jackson →
Running against
Market prices from Kalshi and Polymarket, collected every 10 minutes. Research, not betting advice.