The Prediction Markets

Market comparison

Ontario Liberal Party Leadership Election Winner

2 venues · 5 outcome rows · 5 comparable lines · 0 verified parity · active

Polymarket

Open venue ↗

19 outcomes · $17K reported volume

Observed 1m ago

Recorded venue end date: Nov 10, 2026

5 outcomes · $3K reported volume

Observed 4m ago

Recorded venue end date: Nov 21, 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.

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

Dylan Marando

Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Polymarket

0.1%

Bid 0.1% · Ask 0.2%

Dylan Marando

Open Polymarket ↗

Kalshi

7.0%

Bid 1.0% · Ask 7.0%

Dylan Marando

Open Kalshi ↗

Price difference 6.9 pp

Eric Lombardi

Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Polymarket

0.1%

Bid — · Ask 0.1%

Eric Lombardi

Open Polymarket ↗

Kalshi

1.0%

Bid 0.0% · Ask 5.0%

Eric Lombardi

Open Kalshi ↗

Price difference 0.9 pp

Lee Fairclough

Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Polymarket

55.0%

Bid 52.0% · Ask 58.0%

Lee Fairclough

Open Polymarket ↗

Kalshi

48.0%

Bid 48.0% · Ask 51.0%

Lee Fairclough

Open Kalshi ↗

Price difference 7.0 pp

Navdeep Bains

Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Polymarket

34.5%

Bid 31.0% · Ask 38.0%

Navdeep Bains

Open Polymarket ↗

Kalshi

35.0%

Bid 32.0% · Ask 41.0%

Navdeep Bains

Open Kalshi ↗

Price difference 0.5 pp

Stephanie Bowman

Same label, rules unverified

Labels suggest the same named outcome; no persisted outcome identity or settlement parity is verified.

Polymarket

4.7%

Bid 0.5% · Ask 8.8%

Stephanie Bowman

Open Polymarket ↗

Kalshi

8.0%

Bid 8.0% · Ask 17.0%

Stephanie Bowman

Open Kalshi ↗

Price difference 3.4 pp

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