The Prediction Markets

Market comparison

Mississauga mayoral election winner?

2 venues · 17 outcome rows · 4 comparable lines · event identity linked · 0 verified parity · active

Polymarket

Open venue ↗

27 outcomes · $37K reported volume

Observed 9s ago

Recorded venue end date: Oct 27, 2026

14 outcomes · $7K reported volume

Observed 9s ago

Recorded venue end date: Oct 26, 2027

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.

Known rule differences between venues

  • Generic non-US election template: rules are not uniform across events and need a per-event rules comparison before parity can be claimed.

A shared identity alone does not make a price difference executable.

Alvin Tedjo

Identity matched

The outcome identity is linked, but settlement parity is not verified.

Polymarket

21.6%

Bid 18.1% · Ask 25.2%

Alvin Tedjo

Open Polymarket ↗

Kalshi

20.0%

Bid 18.0% · Ask 24.0%

Alvin Tedjo

Open Kalshi ↗

Price difference 1.6 pp

Bonnie Crombie

Identity matched

The outcome identity is linked, but settlement parity is not verified.

Polymarket

53.5%

Bid 51.0% · Ask 56.0%

Bonnie Crombie

Open Polymarket ↗

Kalshi

51.0%

Bid 51.0% · Ask 73.0%

Bonnie Crombie

Open Kalshi ↗

Price difference 2.5 pp

Carolyn Parrish

Identity matched

The outcome identity is linked, but settlement parity is not verified.

Polymarket

24.5%

Bid 22.0% · Ask 27.0%

Carolyn Parrish

Open Polymarket ↗

Kalshi

29.0%

Bid 20.0% · Ask 29.0%

Carolyn Parrish

Open Kalshi ↗

Price difference 4.5 pp

Dipika Damerla

Identity matched

The outcome identity is linked, but settlement parity is not verified.

Polymarket

0.5%

Bid — · Ask 1.1%

Dipika Damerla

Open Polymarket ↗

Kalshi

2.0%

Bid 0.0% · Ask 2.0%

Dipika Damerla

Open Kalshi ↗

Price difference 1.5 pp

Aamir Bhatti

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 3.0%

Aamir Bhatti

Open Kalshi ↗

Amjad Jilani

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 2.0%

Amjad Jilani

Open Kalshi ↗

Ana Luisa Vasquez De Espinal

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 2.0%

Ana Luisa Vasquez De Espinal

Open Kalshi ↗

David Shaw

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 2.0%

David Shaw

Open Kalshi ↗

Fadi Naami

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 2.0%

Fadi Naami

Open Kalshi ↗

Frank Fang

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 3.0%

Frank Fang

Open Kalshi ↗

George Tavares

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.1%

Bid — · Ask 0.1%

George Tavares

Open Polymarket ↗

Kalshi

—

Gord Elliott

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 2.0%

Gord Elliott

Open Kalshi ↗

Karam Ahmed

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 2.0%

Karam Ahmed

Open Kalshi ↗

Mike Matulewicz

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 2.0%

Mike Matulewicz

Open Kalshi ↗

Mohsin Khan

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 2.0%

Mohsin Khan

Open Kalshi ↗

Rahul Mehta

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.1%

Bid — · Ask 0.1%

Rahul Mehta

Open Polymarket ↗

Kalshi

—

Zulfiqar Ali

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.1%

Bid — · Ask 0.1%

Zulfiqar Ali

Open Polymarket ↗

Kalshi

—

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