How many House seats will the Democrats win in Ohio?
Polymarket traders put "6" at 38.0% on "How many House seats will the Democrats win in Ohio?". Up 0.5%p from yesterday. There are 7 possible outcomes. It resolves on Nov 4.
Most likely right now
6
▲0.538%
PoliticsVol -Total volume $30KLiquidity $153Kin 25 days (Nov 4)
Current probability
Oct 9 · right column is the 24-hour change (pp)
0%50%100%
6
38.0%
▲0.5
7+
29.5%
▼0.5
5
22.5%
▲0.5
4
9.50%
–
3
1.55%
–
<2
0.10%
–
2
0.05%
–
Probability over time
6
7+
5
4
3
<2
2026-08-25 ~ 2026-10-09 · y-axis %
