The Prediction Markets

Market comparison

Who will host the 2028 Copa America?

2 venues · 24 outcome rows · 1 comparable lines · 0 verified parity · active

Polymarket

Open venue ↗

23 outcomes · $3K reported volume

Observed 1m ago

Recorded venue end date: Jun 1, 2028

3 outcomes · $2K reported volume

Observed 1m ago

Recorded venue end date: Jan 1, 2028

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.

Ecuador

Same label, rules unverified

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

Polymarket

1.1%

Bid 0.2% · Ask 1.9%

Ecuador

Open Polymarket ↗

Kalshi

13.0%

Bid 4.0% · Ask 13.0%

Ecuador

Open Kalshi ↗

Price difference 12.0 pp

Argentina

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

3.3%

Bid 0.5% · Ask 6.0%

Argentina

Open Polymarket ↗

Kalshi

—

Argentina, Uruguay, or Paraguay

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

4.0%

Bid 4.0% · Ask 13.0%

Argentina, Uruguay, or Paraguay

Open Kalshi ↗

Bolivia

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.4%

Bid 0.2% · Ask 0.7%

Bolivia

Open Polymarket ↗

Kalshi

—

Brazil

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

5.5%

Bid 0.6% · Ask 10.4%

Brazil

Open Polymarket ↗

Kalshi

—

Chile

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.1%

Bid 0.1% · Ask 0.2%

Chile

Open Polymarket ↗

Kalshi

—

Colombia

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

3.3%

Bid 0.4% · Ask 6.1%

Colombia

Open Polymarket ↗

Kalshi

—

Country A

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.0% · Ask 100.0%

Country A · closed

Open Polymarket ↗

Kalshi

—

Country B

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.0% · Ask 100.0%

Country B · closed

Open Polymarket ↗

Kalshi

—

Country C

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.0% · Ask 100.0%

Country C · closed

Open Polymarket ↗

Kalshi

—

Country D

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.0% · Ask 100.0%

Country D · closed

Open Polymarket ↗

Kalshi

—

Country E

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.0% · Ask 100.0%

Country E · closed

Open Polymarket ↗

Kalshi

—

Country F

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.0% · Ask 100.0%

Country F · closed

Open Polymarket ↗

Kalshi

—

Country G

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.0% · Ask 100.0%

Country G · closed

Open Polymarket ↗

Kalshi

—

Country H

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.0% · Ask 100.0%

Country H · closed

Open Polymarket ↗

Kalshi

—

Country I

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.0% · Ask 100.0%

Country I · closed

Open Polymarket ↗

Kalshi

—

Country J

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

50.0%

Bid 0.0% · Ask 100.0%

Country J · closed

Open Polymarket ↗

Kalshi

—

Mexico

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

0.2%

Bid 0.1% · Ask 0.3%

Mexico

Open Polymarket ↗

Kalshi

—

Paraguay

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

1.1%

Bid 0.2% · Ask 2.1%

Paraguay

Open Polymarket ↗

Kalshi

—

Peru

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

3.6%

Bid 0.5% · Ask 6.8%

Peru

Open Polymarket ↗

Kalshi

—

United States

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

88.5%

Bid 87.0% · Ask 90.0%

United States

Open Polymarket ↗

Kalshi

—

Uruguay

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

3.8%

Bid 0.7% · Ask 6.9%

Uruguay

Open Polymarket ↗

Kalshi

—

USA

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

—

Kalshi

91.0%

Bid 83.0% · Ask 91.0%

USA

Open Kalshi ↗

Venezuela

Not aligned

No persisted outcome identity connects these venue contracts.

Polymarket

2.2%

Bid 0.4% · Ask 4.0%

Venezuela

Open Polymarket ↗

Kalshi

—

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