The Prediction Markets

Market comparison

British Columbia general election winner?

2 venues · 8 outcome rows · 2 comparable lines · event identity linked · 0 verified parity · active

Polymarket

Open venue ↗

32 outcomes · $116K reported volume

Observed 2m ago

Recorded venue end date: Oct 24, 2026

5 outcomes · $12K reported volume

Observed 58s ago

Recorded venue end date: Oct 24, 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.

CentreBC

Identity matched

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

Polymarket

0.1%

Bid — · Ask 0.1%

CentreBC

Open Polymarket ↗

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

CentreBC

Open Kalshi ↗

Price difference 0.9 pp

OneBC

Identity matched

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

Polymarket

0.1%

Bid — · Ask 0.1%

OneBC

Open Polymarket ↗

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

OneBC

Open Kalshi ↗

Price difference 0.9 pp

BC Conservatives

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

87.0%

Bid 86.0% · Ask 89.0%

BC Conservatives

Open Kalshi ↗

BC Greens

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

1.0%

Bid 0.0% · Ask 1.0%

BC Greens

Open Kalshi ↗

BC NDP

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

12.5%

Bid 11.0% · Ask 14.0%

NDP

Open Polymarket ↗

Kalshi

—

BC NDP

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

12.0%

Bid 12.0% · Ask 14.0%

BC NDP

Open Kalshi ↗

Conservative

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

88.0%

Bid 87.0% · Ask 89.0%

Conservative

Open Polymarket ↗

Kalshi

—

Greens

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.1%

Bid — · Ask 0.1%

Greens

Open Polymarket ↗

Kalshi

—

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