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MA-08 House Election Margin of Victory

ActiveMidterms10 outcomesEnds Nov 4, 2026

Democrat 40-45% leads at 36.5%, ahead of Democrat 45-50% (25.5%) and Democrat 50-55% (20.5%).

24h volume
$33
Total volume
$9.0K
Whales
0
Fresh wallets
0
Trade on Polymarket ↗
Outcome · 10Chance24hTrade on Polymarket
Democrat 40-45%$3.0K vol36.5%−0.5Buy Yes 36.5¢Buy No 63.5¢
Democrat 45-50%$1.9K vol25.5%−1.0Buy Yes 25.5¢Buy No 74.5¢
Democrat 50-55%$1.0K vol20.5%+1.0Buy Yes 20.5¢Buy No 79.5¢
Democrat 25-30%$365 vol9.1%−0.1Buy Yes 9.1¢Buy No 90.9¢
Democrat 55%+$619 vol6.5%+3.9Buy Yes 6.5¢Buy No 93.5¢
Democrat 30-35%$283 vol4.8%+0.4Buy Yes 4.8¢Buy No 95.2¢
Democrat 35-40%$327 vol4.3%-Buy Yes 4.3¢Buy No 95.8¢
Democrat 15-25%$209 vol3.9%+1.0Buy Yes 3.9¢Buy No 96.1¢
Democrat 0-15%$955 vol2.5%−0.1Buy Yes 2.5¢Buy No 97.5¢
Republican Wins$236 vol1.2%−1.8Buy Yes 1.2¢Buy No 98.8¢

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