Market comparison

South Carolina Senate Election Margin of Victory

2 venues · 27 outcome rows · 0 comparable lines · event identity linked · 0 verified parity · active

Kalshi

Open venue ↗

19 outcomes · $174K reported volume

Observed 1m ago

Observed 5m ago

Recorded venue end date: Nov 3, 2027

Polymarket

Open venue ↗

10 outcomes · $49K reported volume

Observed 1m 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 South Carolina Senate Election Margin of Victory
Outcome	Kalshi	Polymarket	Difference
Andrews Wins Not aligned No persisted outcome identity connects these venue contracts.	—	18.0% Bid 17.0% · Ask 19.0% Andrews Wins Open Polymarket ↗	—
Andrews, 1+ pts Not aligned No persisted outcome identity connects these venue contracts.	18.0% Bid 13.0% · Ask 18.0% Andrews, 1+ pts Open Kalshi ↗	—	—
Andrews, 2+ pts Not aligned No persisted outcome identity connects these venue contracts.	9.4% Bid 3.8% · Ask 15.0% Andrews, 2+ pts Open Kalshi ↗	—	—
Andrews, 3+ pts Not aligned No persisted outcome identity connects these venue contracts.	10.1% Bid 0.1% · Ask 20.0% Andrews, 3+ pts Open Kalshi ↗	—	—
Andrews, 4+ pts Not aligned No persisted outcome identity connects these venue contracts.	10.1% Bid 0.1% · Ask 20.0% Andrews, 4+ pts Open Kalshi ↗	—	—
Andrews, 5+ pts Not aligned No persisted outcome identity connects these venue contracts.	10.1% Bid 0.1% · Ask 20.0% Andrews, 5+ pts Open Kalshi ↗	—	—
Graham 0-5% Not aligned No persisted outcome identity connects these venue contracts.	—	29.5% Bid 28.0% · Ask 31.0% Graham 0-5% Open Polymarket ↗	—
Graham 5-10% Not aligned No persisted outcome identity connects these venue contracts.	—	40.5% Bid 39.0% · Ask 42.0% Graham 5-10% Open Polymarket ↗	—
Graham 10-15% Not aligned No persisted outcome identity connects these venue contracts.	—	5.3% Bid 0.8% · Ask 9.9% Graham 10-15% Open Polymarket ↗	—
Graham 15-20% Not aligned No persisted outcome identity connects these venue contracts.	—	1.1% Bid 0.3% · Ask 2.0% Graham 15-20% Open Polymarket ↗	—
Graham 20-25% Not aligned No persisted outcome identity connects these venue contracts.	—	0.8% Bid 0.2% · Ask 1.4% Graham 20-25% Open Polymarket ↗	—
Graham 25-30% Not aligned No persisted outcome identity connects these venue contracts.	—	0.4% Bid 0.2% · Ask 0.5% Graham 25-30% Open Polymarket ↗	—
Graham 30%+ Not aligned No persisted outcome identity connects these venue contracts.	—	0.4% Bid — · Ask 0.8% Graham 30%+ Open Polymarket ↗	—
Graham, 1+ pts Not aligned No persisted outcome identity connects these venue contracts.	76.0% Bid 76.0% · Ask 78.0% Graham, 1+ pts Open Kalshi ↗	—	—
Graham, 2+ pts Not aligned No persisted outcome identity connects these venue contracts.	65.5% Bid 63.0% · Ask 68.0% Graham, 2+ pts Open Kalshi ↗	—	—
Graham, 3+ pts Not aligned No persisted outcome identity connects these venue contracts.	63.0% Bid 63.0% · Ask 65.0% Graham, 3+ pts Open Kalshi ↗	—	—
Graham, 4+ pts Not aligned No persisted outcome identity connects these venue contracts.	51.5% Bid 48.0% · Ask 55.0% Graham, 4+ pts Open Kalshi ↗	—	—
Graham, 5+ pts Not aligned No persisted outcome identity connects these venue contracts.	47.0% Bid 47.0% · Ask 48.0% Graham, 5+ pts Open Kalshi ↗	—	—
Graham, 6+ pts Not aligned No persisted outcome identity connects these venue contracts.	34.0% Bid 34.0% · Ask 35.0% Graham, 6+ pts Open Kalshi ↗	—	—
Graham, 7+ pts Not aligned No persisted outcome identity connects these venue contracts.	33.0% Bid 33.0% · Ask 34.0% Graham, 7+ pts Open Kalshi ↗	—	—
Graham, 8+ pts Not aligned No persisted outcome identity connects these venue contracts.	20.5% Bid 19.0% · Ask 22.0% Graham, 8+ pts Open Kalshi ↗	—	—
Graham, 9+ pts Not aligned No persisted outcome identity connects these venue contracts.	19.0% Bid 18.0% · Ask 20.0% Graham, 9+ pts Open Kalshi ↗	—	—
Graham, 11+ pts Not aligned No persisted outcome identity connects these venue contracts.	9.9% Bid 8.9% · Ask 9.9% Graham, 11+ pts Open Kalshi ↗	—	—
Graham, 13+ pts Not aligned No persisted outcome identity connects these venue contracts.	6.1% Bid 6.1% · Ask 8.4% Graham, 13+ pts Open Kalshi ↗	—	—
Graham, 15+ pts Not aligned No persisted outcome identity connects these venue contracts.	6.5% Bid 2.3% · Ask 6.5% Graham, 15+ pts Open Kalshi ↗	—	—
Graham, 17+ pts Not aligned No persisted outcome identity connects these venue contracts.	3.8% Bid 1.1% · Ask 3.8% Graham, 17+ pts Open Kalshi ↗	—	—
Graham, 19+ pts Not aligned No persisted outcome identity connects these venue contracts.	1.1% Bid 1.1% · Ask 3.0% Graham, 19+ pts Open Kalshi ↗	—	—

Andrews Wins

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

—

Polymarket

18.0%

Bid 17.0% · Ask 19.0%

Andrews Wins

Open Polymarket ↗

Andrews, 1+ pts

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

18.0%

Bid 13.0% · Ask 18.0%

Andrews, 1+ pts

South Carolina Senate Election Margin of Victory

Kalshi

Polymarket

Andrews Wins

Kalshi

Polymarket

Andrews, 1+ pts

Kalshi

Polymarket

Andrews, 2+ pts

Kalshi

Polymarket

Andrews, 3+ pts

Kalshi

Polymarket

Andrews, 4+ pts

Kalshi

Polymarket

Andrews, 5+ pts

Kalshi

Polymarket

Graham 0-5%

Kalshi

Polymarket

Graham 5-10%

Kalshi

Polymarket

Graham 10-15%

Kalshi

Polymarket

Graham 15-20%

Kalshi

Polymarket

Graham 20-25%

Kalshi

Polymarket

Graham 25-30%

Kalshi

Polymarket

Graham 30%+

Kalshi

Polymarket

Graham, 1+ pts

Kalshi

Polymarket

Graham, 2+ pts

Kalshi

Polymarket

Graham, 3+ pts

Kalshi

Polymarket

Graham, 4+ pts

Kalshi

Polymarket

Graham, 5+ pts

Kalshi

Polymarket

Graham, 6+ pts

Kalshi

Polymarket

Graham, 7+ pts

Kalshi

Polymarket

Graham, 8+ pts

Kalshi

Polymarket

Graham, 9+ pts

Kalshi

Polymarket

Graham, 11+ pts

Kalshi

Polymarket

Graham, 13+ pts

Kalshi

Polymarket

Graham, 15+ pts

Kalshi

Polymarket

Graham, 17+ pts

Kalshi