The Prediction Markets

Market comparison

Democratic Senate odds on October 23?

1 venue · 6 outcome rows · 0 comparable lines · 0 verified parity · active

Polymarket

Open venue ↗

6 outcomes · $16K reported volume

Observed 2m ago

Recorded venue end date: Oct 23, 2026

Check settlement rules before comparing contracts. Matched outcomes may settle differently. These are stored prices; record update times do not certify live quotes. Differences exclude fees and available size.

No shared outcome identities or comparable outcome lines are available for this event. Each venue’s outcomes are listed separately.

58-60%

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.5%

Bid — · Ask 1.0%

58-60%

Open Polymarket ↗

58%

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.3%

Bid — · Ask 0.6%

<58%

Open Polymarket ↗

60-62%

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.1%

Bid — · Ask 0.1%

60-62%

Open Polymarket ↗

62-64%

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.9%

Bid 0.2% · Ask 1.7%

62-64%

Open Polymarket ↗

64-66%

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

10.5%

Bid 7.0% · Ask 14.0%

64-66%

Open Polymarket ↗

66%

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

90.0%

Bid 87.0% · Ask 93.0%

>66%

Open Polymarket ↗

Prices are shown as percentages of a $1 payout. “pp” means percentage points. A dash means data is unavailable.

View event details, charts and rules →Explore more markets