The Prediction Markets

Market comparison

California's 21st District margin of victory

1 venue · 11 outcome rows · 0 comparable lines · 0 verified parity · active

11 outcomes · $4K reported volume

Observed 1m ago

Recorded venue end date: Nov 3, 2027

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.

Costa, 2+ pts

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

93.3%

Bid 91.8% · Ask 94.7%

Costa, 2+ pts

Open Kalshi ↗

Costa, 5+ pts

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

91.8%

Bid 89.0% · Ask 94.6%

Costa, 5+ pts

Open Kalshi ↗

Costa, 8+ pts

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

83.0%

Bid 83.0% · Ask 93.6%

Costa, 8+ pts

Open Kalshi ↗

Costa, 11+ pts

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

77.0%

Bid 76.0% · Ask 77.0%

Costa, 11+ pts

Open Kalshi ↗

Costa, 14+ pts

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

58.0%

Bid 56.0% · Ask 67.0%

Costa, 14+ pts

Open Kalshi ↗

Costa, 17+ pts

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

40.0%

Bid 39.0% · Ask 40.0%

Costa, 17+ pts

Open Kalshi ↗

Costa, 20+ pts

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

35.0%

Bid 24.0% · Ask 35.0%

Costa, 20+ pts

Open Kalshi ↗

Costa, 23+ pts

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

22.0%

Bid 11.0% · Ask 22.0%

Costa, 23+ pts

Open Kalshi ↗

Costa, 26+ pts

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

7.7%

Bid 2.4% · Ask 13.0%

Costa, 26+ pts

Open Kalshi ↗

Costa, 29+ pts

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

5.1%

Bid 1.0% · Ask 9.2%

Costa, 29+ pts

Open Kalshi ↗

Costa, 32+ pts

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

4.0%

Bid 1.0% · Ask 6.9%

Costa, 32+ pts

Open Kalshi ↗

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