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IL-01 House Election Margin of Victory

ActiveMidterms10 outcomesEnds Nov 4, 2026

Democrat 40-45% leads at 30.5%, ahead of Democrat 35-40% (25.0%) and Democrat 45-50% (23.4%).

24h volume
$264
Total volume
$20.2K
Whales
0
Fresh wallets
0
Trade on Polymarket ↗
Outcome · 10Chance24hTrade on Polymarket
Democrat 40-45%$2.8K vol30.5%+0.5Buy Yes 30.5¢Buy No 69.5¢
Democrat 35-40%$4.7K vol25.0%+3.5Buy Yes 25.0¢Buy No 75.0¢
Democrat 45-50%$2.3K vol23.4%−0.3Buy Yes 23.4¢Buy No 76.5¢
Democrat 30-35%$3.3K vol13.1%−8.8Buy Yes 13.1¢Buy No 87.0¢
Democrat 50-55%$1.5K vol6.8%+0.5Buy Yes 6.8¢Buy No 93.2¢
Democrat 55%+$1.1K vol4.2%+1.3Buy Yes 4.2¢Buy No 95.8¢
Democrat 25-30%$588 vol1.1%−0.9Buy Yes 1.1¢Buy No 98.8¢
Democrat 15-25%$457 vol0.75%−0.1Buy Yes 0.8¢Buy No 99.3¢
Democrat 0-15%$3.1K vol0.45%-Buy Yes 0.4¢Buy No 99.5¢
Republican Wins$430 vol0.40%+0.1Buy Yes 0.4¢Buy No 99.6¢

Click a row to chart it. Each outcome is its own market, so chances need not sum to 100%. 24h change in percentage points.