Market comparison

West Ham vs Southampton: BTTS

2 venues · 42 outcome rows · 0 comparable lines · 0 verified parity · active

Polymarket

Open venue ↗

43 outcomes · $59K reported volume

Observed 55s ago

Observed 1m ago

Recorded venue end date: Oct 24, 2026

Kalshi

Open venue ↗

1 outcomes · $6K reported volume

Observed 1m ago

Recorded venue end date: Oct 26, 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.

Available outcome prices by venue for West Ham vs Southampton: BTTS
Outcome	Polymarket	Kalshi	Difference
Any Other Score Not aligned No persisted outcome identity connects these venue contracts.	47.5% Bid — · Ask 95.0% Any Other Score Open Polymarket ↗	—	—
Both Teams To Score Not aligned No persisted outcome identity connects these venue contracts.	—	99.0% Bid 99.0% · Ask 100.0% Both Teams To Score Open Kalshi ↗	—
Draw Not aligned No persisted outcome identity connects these venue contracts.	0.1% Bid — · Ask 0.1% Draw Open Polymarket ↗	—	—
Draw (West Ham United FC vs. Southampton FC) Not aligned No persisted outcome identity connects these venue contracts.	3.8% Bid 3.1% · Ask 4.5% Draw (West Ham United FC vs. Southampton FC) Open Polymarket ↗	—	—
Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	95.3% Bid 94.3% · Ask 96.4% Southampton FC Open Polymarket ↗ 100.0% Bid 99.9% · Ask 100.0% Southampton FC Open Polymarket ↗	—	—
West Ham United FC Not aligned No persisted outcome identity connects these venue contracts.	0.1% Bid 0.1% · Ask 0.1% West Ham United FC Open Polymarket ↗ 0.1% Bid — · Ask 0.1% West Ham United FC Open Polymarket ↗	—	—
West Ham United FC 0 - 0 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 0 - 0 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 0 - 1 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 0 - 1 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 0 - 2 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 0 - 2 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 0 - 3 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 0 - 3 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 0 - 4 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 0 - 4 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 0 - 5 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 0 - 5 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 1 - 0 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 1 - 0 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 1 - 1 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 1 - 1 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 1 - 2 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 1 - 2 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 1 - 3 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.5% Bid 66.2% · Ask 1.0% West Ham United FC 1 - 3 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 1 - 4 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.5% Bid 6.9% · Ask 1.0% West Ham United FC 1 - 4 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 1 - 5 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	46.9% Bid 1.3% · Ask 93.9% West Ham United FC 1 - 5 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 2 - 0 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 2 - 0 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 2 - 1 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 2 - 1 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 2 - 2 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 2 - 2 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 2 - 3 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	9.7% Bid 23.1% · Ask 19.4% West Ham United FC 2 - 3 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 2 - 4 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	50.0% Bid 1.9% · Ask 100.0% West Ham United FC 2 - 4 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 2 - 5 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	46.7% Bid 1.5% · Ask 93.4% West Ham United FC 2 - 5 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 3 - 0 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 3 - 0 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 3 - 1 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 3 - 1 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 3 - 2 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 3 - 2 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 3 - 3 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	41.0% Bid 0.6% · Ask 82.0% West Ham United FC 3 - 3 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 3 - 4 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	50.0% Bid 1.6% · Ask 100.0% West Ham United FC 3 - 4 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 3 - 5 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	50.0% Bid 0.6% · Ask 100.0% West Ham United FC 3 - 5 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 4 - 0 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 4 - 0 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 4 - 1 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 4 - 1 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 4 - 2 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 4 - 2 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 4 - 3 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	9.9% Bid 0.1% · Ask 19.8% West Ham United FC 4 - 3 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 4 - 4 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	47.0% Bid 0.4% · Ask 94.0% West Ham United FC 4 - 4 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 4 - 5 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	47.5% Bid 0.4% · Ask 95.0% West Ham United FC 4 - 5 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 5 - 0 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 5 - 0 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 5 - 1 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 5 - 1 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 5 - 2 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	0.2% Bid — · Ask 0.4% West Ham United FC 5 - 2 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 5 - 3 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	32.5% Bid 0.5% · Ask 65.0% West Ham United FC 5 - 3 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 5 - 4 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	47.5% Bid 0.5% · Ask 95.0% West Ham United FC 5 - 4 Southampton FC Open Polymarket ↗	—	—
West Ham United FC 5 - 5 Southampton FC Not aligned No persisted outcome identity connects these venue contracts.	47.5% Bid — · Ask 95.0% West Ham United FC 5 - 5 Southampton FC Open Polymarket ↗	—	—

Any Other Score

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

47.5%

Bid — · Ask 95.0%

Any Other Score

Open Polymarket ↗

Kalshi

—

Both Teams To Score

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

99.0%

Bid 99.0% · Ask 100.0%

Both Teams To Score

Open Kalshi ↗

Draw

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.1%

Bid — · Ask 0.1%

Draw

Open Polymarket ↗

Kalshi

—

Draw (West Ham United FC vs. Southampton FC)

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

3.8%

Bid 3.1% · Ask 4.5%

Draw (West Ham United FC vs. Southampton FC)

Open Polymarket ↗

Kalshi

—

Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

95.3%

Bid 94.3% · Ask 96.4%

Southampton FC

Open Polymarket ↗

100.0%

Bid 99.9% · Ask 100.0%

Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.1%

Bid 0.1% · Ask 0.1%

West Ham United FC

Open Polymarket ↗

0.1%

Bid — · Ask 0.1%

West Ham United FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 0 - 0 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 0 - 0 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 0 - 1 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 0 - 1 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 0 - 2 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 0 - 2 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 0 - 3 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 0 - 3 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 0 - 4 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 0 - 4 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 0 - 5 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 0 - 5 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 1 - 0 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 1 - 0 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 1 - 1 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 1 - 1 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 1 - 2 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 1 - 2 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 1 - 3 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.5%

Bid 66.2% · Ask 1.0%

West Ham United FC 1 - 3 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 1 - 4 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.5%

Bid 6.9% · Ask 1.0%

West Ham United FC 1 - 4 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 1 - 5 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

46.9%

Bid 1.3% · Ask 93.9%

West Ham United FC 1 - 5 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 2 - 0 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 2 - 0 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 2 - 1 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 2 - 1 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 2 - 2 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 2 - 2 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 2 - 3 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

9.7%

Bid 23.1% · Ask 19.4%

West Ham United FC 2 - 3 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 2 - 4 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 1.9% · Ask 100.0%

West Ham United FC 2 - 4 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 2 - 5 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

46.7%

Bid 1.5% · Ask 93.4%

West Ham United FC 2 - 5 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 3 - 0 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 3 - 0 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 3 - 1 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 3 - 1 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 3 - 2 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 3 - 2 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 3 - 3 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

41.0%

Bid 0.6% · Ask 82.0%

West Ham United FC 3 - 3 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 3 - 4 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 1.6% · Ask 100.0%

West Ham United FC 3 - 4 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 3 - 5 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.6% · Ask 100.0%

West Ham United FC 3 - 5 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 4 - 0 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 4 - 0 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 4 - 1 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 4 - 1 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 4 - 2 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 4 - 2 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 4 - 3 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

9.9%

Bid 0.1% · Ask 19.8%

West Ham United FC 4 - 3 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 4 - 4 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

47.0%

Bid 0.4% · Ask 94.0%

West Ham United FC 4 - 4 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 4 - 5 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

47.5%

Bid 0.4% · Ask 95.0%

West Ham United FC 4 - 5 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 5 - 0 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 5 - 0 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 5 - 1 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 5 - 1 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 5 - 2 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid — · Ask 0.4%

West Ham United FC 5 - 2 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 5 - 3 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

32.5%

Bid 0.5% · Ask 65.0%

West Ham United FC 5 - 3 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 5 - 4 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

47.5%

Bid 0.5% · Ask 95.0%

West Ham United FC 5 - 4 Southampton FC

Open Polymarket ↗

Kalshi

—

West Ham United FC 5 - 5 Southampton FC

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

47.5%

Bid — · Ask 95.0%

West Ham United FC 5 - 5 Southampton FC

Open Polymarket ↗

Kalshi

—

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

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