Polymarket

MS-03 House Election Margin of Victory (First Round)

As of October 5, 2026, traders on Polymarket favor Republican 20-25% at 28%, ahead of Republican 25-30% at 25%. $581 traded in the last 24 hours, $12K in all.

Favorite
Republican 20-25% 28%
24 hours
no change
Traded today
$581
Traded in all
$12K
Closes
November 4, 2026

Every outcome (top 6 of 9)

  1. Republican 20-25%28%
  2. Republican 25-30%25%▲ 1
  3. Republican 15-20%18%▲ 9
  4. Republican 30-35%14%▼ 2
  5. Republican 10-15%9%▲ 3
  6. Republican 35-40%7%▲ 6

3 more outcomes, mostly long shots, are listed on Polymarket.

How the odds have moved

0%25%50%75%100%9:24 AM9:24 PM9:24 AM28% Republican 20-25%

The line follows the current favorite, Republican 20-25%. One reading an hour.

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