Market comparison

Who will win the 2028 London mayoral election?

1 venue · 9 outcome rows · 0 comparable lines · 0 verified parity · active

Kalshi

9 outcomes · $17K reported volume

Observed 33s ago

Recorded venue end date: May 1, 2029

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 Who will win the 2028 London mayoral election?
Outcome	Kalshi	Difference
David Lammy Not aligned No persisted outcome identity connects these venue contracts.	5.0% Bid 0.7% · Ask 5.0% David Lammy Open Kalshi ↗	—
Dawn Butler Not aligned No persisted outcome identity connects these venue contracts.	17.5% Bid 14.0% · Ask 21.0% Dawn Butler Open Kalshi ↗	—
Georgia Gould Not aligned No persisted outcome identity connects these venue contracts.	2.0% Bid 1.0% · Ask 6.5% Georgia Gould Open Kalshi ↗	—
James Cleverly Not aligned No persisted outcome identity connects these venue contracts.	3.1% Bid 1.1% · Ask 7.8% James Cleverly Open Kalshi ↗	—
Laila Cunningham Not aligned No persisted outcome identity connects these venue contracts.	11.0% Bid 11.0% · Ask 18.0% Laila Cunningham Open Kalshi ↗	—
Mete Coban Not aligned No persisted outcome identity connects these venue contracts.	3.0% Bid 1.1% · Ask 7.3% Mete Coban Open Kalshi ↗	—
Rosena Allin-Khan Not aligned No persisted outcome identity connects these venue contracts.	3.0% Bid 1.1% · Ask 7.1% Rosena Allin-Khan Open Kalshi ↗	—
Sadiq Khan Not aligned No persisted outcome identity connects these venue contracts.	26.0% Bid 15.0% · Ask 26.0% Sadiq Khan Open Kalshi ↗	—
Zack Polanski Not aligned No persisted outcome identity connects these venue contracts.	3.5% Bid 0.1% · Ask 6.8% Zack Polanski Open Kalshi ↗	—

David Lammy

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

5.0%

Bid 0.7% · Ask 5.0%

David Lammy

Open Kalshi ↗

Dawn Butler

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

17.5%

Bid 14.0% · Ask 21.0%

Dawn Butler

Open Kalshi ↗

Georgia Gould

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

2.0%

Bid 1.0% · Ask 6.5%

Georgia Gould

Open Kalshi ↗

James Cleverly

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

3.1%

Bid 1.1% · Ask 7.8%

James Cleverly

Open Kalshi ↗

Laila Cunningham

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

11.0%

Bid 11.0% · Ask 18.0%

Laila Cunningham

Open Kalshi ↗

Mete Coban

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

3.0%

Bid 1.1% · Ask 7.3%

Mete Coban

Open Kalshi ↗

Rosena Allin-Khan

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

3.0%

Bid 1.1% · Ask 7.1%

Rosena Allin-Khan

Open Kalshi ↗

Sadiq Khan

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

26.0%

Bid 15.0% · Ask 26.0%

Sadiq Khan

Open Kalshi ↗

Zack Polanski

Not aligned

No persisted outcome identity connects these venue contracts.

Kalshi

3.5%

Bid 0.1% · Ask 6.8%

Zack Polanski

Open Kalshi ↗

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

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