Market comparison

North Carolina Senate margin of victory

2 venues · 30 outcome rows · 0 comparable lines · event identity linked · 0 verified parity · active

Kalshi

Open venue ↗

20 outcomes · $176K reported volume

Observed 52s ago

Recorded venue end date: Nov 3, 2027

Polymarket

Open venue ↗

12 outcomes · $32K reported volume

Observed 52s ago

Recorded venue end date: Nov 4, 2026

Check settlement rules before comparing contracts. Matched outcomes may settle differently. These venues also report end dates more than 48 hours apart; event identity does not mean the contracts close or settle together. 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.

Available outcome prices by venue for North Carolina Senate margin of victory
Outcome	Kalshi	Polymarket	Difference
Cooper 0-3% Not aligned No persisted outcome identity connects these venue contracts.	—	0.5% Bid 0.1% · Ask 1.0% Cooper 0-3% Open Polymarket ↗	—
Cooper 3-6% Not aligned No persisted outcome identity connects these venue contracts.	—	4.3% Bid 1.0% · Ask 7.7% Cooper 3-6% Open Polymarket ↗	—
Cooper 6-9% Not aligned No persisted outcome identity connects these venue contracts.	—	17.0% Bid 16.0% · Ask 18.0% Cooper 6-9% Open Polymarket ↗	—
Cooper 9-12% Not aligned No persisted outcome identity connects these venue contracts.	—	23.5% Bid 23.0% · Ask 24.0% Cooper 9-12% Open Polymarket ↗	—
Cooper 12-15% Not aligned No persisted outcome identity connects these venue contracts.	—	27.4% Bid 26.8% · Ask 27.9% Cooper 12-15% Open Polymarket ↗	—
Cooper 15-18% Not aligned No persisted outcome identity connects these venue contracts.	—	7.2% Bid 5.8% · Ask 8.6% Cooper 15-18% Open Polymarket ↗	—
Cooper 18%+ Not aligned No persisted outcome identity connects these venue contracts.	—	20.8% Bid 20.3% · Ask 21.3% Cooper 18%+ Open Polymarket ↗	—
Cooper, 1+ pts Not aligned No persisted outcome identity connects these venue contracts.	96.3% Bid 96.3% · Ask 96.6% Cooper, 1+ pts Open Kalshi ↗	—	—
Cooper, 2+ pts Not aligned No persisted outcome identity connects these venue contracts.	92.3% Bid 88.0% · Ask 96.5% Cooper, 2+ pts Open Kalshi ↗	—	—
Cooper, 3+ pts Not aligned No persisted outcome identity connects these venue contracts.	92.5% Bid 92.5% · Ask 94.2% Cooper, 3+ pts Open Kalshi ↗	—	—
Cooper, 4+ pts Not aligned No persisted outcome identity connects these venue contracts.	89.5% Bid 85.0% · Ask 94.1% Cooper, 4+ pts Open Kalshi ↗	—	—
Cooper, 5+ pts Not aligned No persisted outcome identity connects these venue contracts.	90.9% Bid 88.0% · Ask 91.7% Cooper, 5+ pts Open Kalshi ↗	—	—
Cooper, 6+ pts Not aligned No persisted outcome identity connects these venue contracts.	86.3% Bid 81.0% · Ask 91.6% Cooper, 6+ pts Open Kalshi ↗	—	—
Cooper, 7+ pts Not aligned No persisted outcome identity connects these venue contracts.	83.0% Bid 83.0% · Ask 84.0% Cooper, 7+ pts Open Kalshi ↗	—	—
Cooper, 8+ pts Not aligned No persisted outcome identity connects these venue contracts.	74.5% Bid 65.0% · Ask 84.0% Cooper, 8+ pts Open Kalshi ↗	—	—
Cooper, 9+ pts Not aligned No persisted outcome identity connects these venue contracts.	67.0% Bid 67.0% · Ask 69.0% Cooper, 9+ pts Open Kalshi ↗	—	—
Cooper, 10+ pts Not aligned No persisted outcome identity connects these venue contracts.	61.0% Bid 51.0% · Ask 66.0% Cooper, 10+ pts Open Kalshi ↗	—	—
Cooper, 11+ pts Not aligned No persisted outcome identity connects these venue contracts.	58.0% Bid 57.0% · Ask 59.0% Cooper, 11+ pts Open Kalshi ↗	—	—
Cooper, 12+ pts Not aligned No persisted outcome identity connects these venue contracts.	48.0% Bid 25.0% · Ask 60.0% Cooper, 12+ pts Open Kalshi ↗	—	—
Cooper, 13+ pts Not aligned No persisted outcome identity connects these venue contracts.	38.0% Bid 37.0% · Ask 39.0% Cooper, 13+ pts Open Kalshi ↗	—	—
Cooper, 14+ pts Not aligned No persisted outcome identity connects these venue contracts.	36.0% Bid 20.0% · Ask 36.0% Cooper, 14+ pts Open Kalshi ↗	—	—
Cooper, 15+ pts Not aligned No persisted outcome identity connects these venue contracts.	28.0% Bid 26.0% · Ask 29.0% Cooper, 15+ pts Open Kalshi ↗	—	—
Cooper, 17+ pts Not aligned No persisted outcome identity connects these venue contracts.	18.0% Bid 16.0% · Ask 18.0% Cooper, 17+ pts Open Kalshi ↗	—	—
Cooper, 19+ pts Not aligned No persisted outcome identity connects these venue contracts.	12.8% Bid 5.6% · Ask 20.0% Cooper, 19+ pts Open Kalshi ↗	—	—
Cooper, 21+ pts Not aligned No persisted outcome identity connects these venue contracts.	23.1% Bid 1.2% · Ask 45.0% Cooper, 21+ pts Open Kalshi ↗	—	—
Whatley 0-3% Not aligned No persisted outcome identity connects these venue contracts.	—	0.1% Bid 0.1% · Ask 0.2% Whatley 0-3% Open Polymarket ↗	—
Whatley 3-6% Not aligned No persisted outcome identity connects these venue contracts.	—	0.3% Bid 0.1% · Ask 0.4% Whatley 3-6% Open Polymarket ↗	—
Whatley 6%+ Not aligned No persisted outcome identity connects these venue contracts.	—	0.1% Bid 0.1% · Ask 0.2% Whatley 6%+ Open Polymarket ↗	—
Whatley, 1+ pts Not aligned No persisted outcome identity connects these venue contracts.	1.4% Bid 1.0% · Ask 4.0% Whatley, 1+ pts Open Kalshi ↗	—	—
Whatley, 3+ pts Not aligned No persisted outcome identity connects these venue contracts.	4.0% Bid 1.1% · Ask 4.0% Whatley, 3+ pts Open Kalshi ↗	—	—

Cooper 0-3%

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

0.5%

Bid 0.1% · Ask 1.0%

Cooper 0-3%

Open Polymarket ↗

Cooper 3-6%

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

4.3%

Bid 1.0% · Ask 7.7%

Cooper 3-6%

Open Polymarket ↗

Cooper 6-9%

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

17.0%

Bid 16.0% · Ask 18.0%

Cooper 6-9%

Open Polymarket ↗

Cooper 9-12%

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

23.5%

Bid 23.0% · Ask 24.0%

Cooper 9-12%

Open Polymarket ↗

Cooper 12-15%

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

27.4%

Bid 26.8% · Ask 27.9%

Cooper 12-15%

Open Polymarket ↗

Cooper 15-18%

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

7.2%

Bid 5.8% · Ask 8.6%

Cooper 15-18%

Open Polymarket ↗

Cooper 18%+

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

20.8%

Bid 20.3% · Ask 21.3%

Cooper 18%+

Open Polymarket ↗

Cooper, 1+ pts

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

96.3%

Bid 96.3% · Ask 96.6%

Cooper, 1+ pts

North Carolina Senate margin of victory

Kalshi

Polymarket

Cooper 0-3%

Kalshi

Polymarket

Cooper 3-6%

Kalshi

Polymarket

Cooper 6-9%

Kalshi

Polymarket

Cooper 9-12%

Kalshi

Polymarket

Cooper 12-15%

Kalshi

Polymarket

Cooper 15-18%

Kalshi

Polymarket

Cooper 18%+

Kalshi

Polymarket

Cooper, 1+ pts

Kalshi

Polymarket

Cooper, 2+ pts

Kalshi

Polymarket

Cooper, 3+ pts

Kalshi

Polymarket

Cooper, 4+ pts

Kalshi

Polymarket

Cooper, 5+ pts

Kalshi

Polymarket

Cooper, 6+ pts

Kalshi

Polymarket

Cooper, 7+ pts

Kalshi

Polymarket

Cooper, 8+ pts

Kalshi

Polymarket

Cooper, 9+ pts

Kalshi

Polymarket

Cooper, 10+ pts

Kalshi

Polymarket

Cooper, 11+ pts

Kalshi

Polymarket

Cooper, 12+ pts

Kalshi

Polymarket

Cooper, 13+ pts

Kalshi

Polymarket

Cooper, 14+ pts

Kalshi

Polymarket

Cooper, 15+ pts

Kalshi

Polymarket

Cooper, 17+ pts

Kalshi

Polymarket

Cooper, 19+ pts

Kalshi

Polymarket

Cooper, 21+ pts

Kalshi

Polymarket

Whatley 0-3%

Kalshi