Market snapshot: Oct 19, 2026, 12:00 PM UTC. Prices may have changed since this snapshot.

GroupKALSHIPOLYMARKETCross-Platform

Event GroupKALSHIPOLYMARKETCross-Platform3 EventsSports

Copa Libertadores 2027 Winner

Reported volume

PM $44.8K · K 10.1K contracts

Events

Markets

Trade on Polymarket Trade on Kalshi

Copa Libertadores 2027 Winner

Vol

PM $44.8K · K 10.1K contracts

Events

Markets

Polymarket Kalshi

Provider overview

polymarket

$44.8K

Reported lifetime volume

kalshi

10.1K contracts

Reported lifetime volume

Reviewed equivalent pairs

No eligible price comparison

Saved prices are comparisons, not executable quotes. A price difference does not establish arbitrage. Check both contracts, live order prices, fees and available size.

Price ChartContract price history

25 markets tracked

Historical observations can differ from current quotes. Kalshi points are hourly trade averages.

Saved prices are comparisons, not executable quotes. A price difference does not establish arbitrage. Check both contracts, live order prices, fees and available size.

Will Boca Juniors win the 2027 Copa Libertadores?

No data available

Include related or unreviewed contracts

No currently reviewed equivalent pairs with usable prices. You can inspect related contracts, but their prices do not measure the same outcome.

Market	Polymarket	Kalshi	Diff

Single-Platform Markets(21)

Rules & Resolution

Differs

Saved matching review

Related contracts: 6 pairs

A saved event match does not establish identical settlement. Pair reviews appear with each price comparison.

Review notes

Saved notes may describe earlier contract terms. Use the pair status above and current provider rules.

This is an automated contract review, not a guarantee of identical settlement or executable prices. Read both providers' full rules before relying on a comparison.

Automated review classifications: 0 equivalent, 3 related, 0 incompatible market pairs. A subset of paired outcomes does not establish equivalence of the whole event. Kalshi event: "Copa Libertadores Champion". Listed deadlines for assessed markets (UTC): 2026-12-14T03:00:00.000Z. Polymarket event: "Copa Libertadores 2027 Winner". Listed deadlines for assessed markets (UTC): 2027-12-15T03:59:00.000Z. Automated review flags: differing rules reported; differing resolution sources reported.

The saved review identifies different resolution rules.

The saved review identifies different resolution sources.

Automated review classifications: 0 equivalent, 3 related, 0 incompatible market pairs. A subset of paired outcomes does not establish equivalence of the whole event. Kalshi event: "Copa Libertadores Champion". Listed deadlines for assessed markets (UTC): 2026-12-14T03:00:00.000Z. Polymarket event: "Copa Libertadores: Winner". Listed deadlines for assessed markets (UTC): 2026-12-12T03:59:00.000Z. Automated review flags: differing rules reported; differing resolution sources reported.

AI Analysis

Trader mode: Market mechanics, assumptions and risks

PM $44.8K · K 10.1K contracts

Reported volume · provider units

Saved contracts

Reviewed equivalent pairs

Source snapshot: Oct 19, 2026, 12:00 PM UTC

About This Event

This market will resolve according to the team that wins the 2027 Copa Libertadores. If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No". If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other". The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

AI-generated analysis based on market data. Not financial advice.

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Event: Copa Libertadores 2027 Winner
Source snapshot: Oct 19, 2026, 12:00 PM UTC
Reported event volume (provider units): PM $44.8K · K 10.1K contracts
Coverage: 31 of 31 saved contracts included.
Prices are saved observations, not executable quotes. Listed close dates do not promise settlement or payout time.

Contract: Will Fluminense win the Copa Libertadores?
Provider: kalshi; ID: kalshi-KXCONMEBOLLIB-26-FLU; status: active
Source: https://kalshi.com/markets/kxconmebollib-26
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 14, 2026, 3:00 AM UTC
Reported volume: 1.4K contracts
Outcome Yes: 9.0%; 24h change unavailable
Outcome No: 91.0%; 24h change unavailable
Saved rules: If Fluminense is the 2026 Copa Libertadores champion, then the market resolves to Yes. Secondary rules: Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a title holder is declared.

Contract: Will Fluminense win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411601; status: active
Source: https://polymarket.com/event/will-fluminense-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $125
Outcome Yes: 10.7%; 24h change unavailable
Outcome No: 89.3%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Flamengo win the Copa Libertadores?
Provider: kalshi; ID: kalshi-KXCONMEBOLLIB-26-FLA; status: active
Source: https://kalshi.com/markets/kxconmebollib-26
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 14, 2026, 3:00 AM UTC
Reported volume: 4.0K contracts
Outcome Yes: 44.5%; 24h change unavailable
Outcome No: 55.5%; 24h change unavailable
Saved rules: If Flamengo is the 2026 Copa Libertadores champion, then the market resolves to Yes. Secondary rules: Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a title holder is declared.

Contract: Will Flamengo win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411586; status: active
Source: https://polymarket.com/event/will-flamengo-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $5.7K
Outcome Yes: 24.5%; 24h change unavailable
Outcome No: 75.5%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Flamengo win Copa Libertadores?
Provider: polymarket; ID: polymarket-1830621; status: active
Source: https://polymarket.com/event/2026-soccer-copa-libertadores-winner-flamengo
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 12, 2026, 3:59 AM UTC
Reported volume: $3.6K
Outcome Yes: 49.0%; 24h change unavailable
Outcome No: 51.0%; 24h change unavailable
Saved rules: This market will resolve to "Yes" if the listed club is determined as the champion of the Copa Libertadores. Otherwise, it will resolve to "No".

If at any point it becomes impossible for a listed participant to be named as the champion of Copa Libertadores per the rules of Copa Libertadores (e.g., participant is eliminated), the corresponding market will resolve to "No".

If multiple teams are declared winners, this market will resolve in favor of the team whose listed name comes first alphabetically.

If this event is cancelled, postponed after December 12, 2026, 11:59 PM ET, or a champion has not been declared within this timeframe, this market will resolve to "Other".

The resolution source will be official information from the Copa Libertadores; however a consensus of credible reporting may also be used.

Contract: Will Palmeiras win the Copa Libertadores?
Provider: kalshi; ID: kalshi-KXCONMEBOLLIB-26-PAL; status: active
Source: https://kalshi.com/markets/kxconmebollib-26
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 14, 2026, 3:00 AM UTC
Reported volume: 2.9K contracts
Outcome Yes: 40.0%; 24h change unavailable
Outcome No: 60.0%; 24h change unavailable
Saved rules: If Palmeiras is the 2026 Copa Libertadores champion, then the market resolves to Yes. Secondary rules: Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a title holder is declared.

Contract: Will Palmeiras win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411588; status: active
Source: https://polymarket.com/event/will-palmeiras-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $676.04
Outcome Yes: 25.1%; 24h change unavailable
Outcome No: 74.9%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Palmeiras win Copa Libertadores?
Provider: polymarket; ID: polymarket-1830625; status: active
Source: https://polymarket.com/event/2026-soccer-copa-libertadores-winner-palmeiras
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 12, 2026, 3:59 AM UTC
Reported volume: $2.1K
Outcome Yes: 42.0%; 24h change unavailable
Outcome No: 58.0%; 24h change unavailable
Saved rules: This market will resolve to "Yes" if the listed club is determined as the champion of the Copa Libertadores. Otherwise, it will resolve to "No".

If at any point it becomes impossible for a listed participant to be named as the champion of Copa Libertadores per the rules of Copa Libertadores (e.g., participant is eliminated), the corresponding market will resolve to "No".

If multiple teams are declared winners, this market will resolve in favor of the team whose listed name comes first alphabetically.

If this event is cancelled, postponed after December 12, 2026, 11:59 PM ET, or a champion has not been declared within this timeframe, this market will resolve to "Other".

The resolution source will be official information from the Copa Libertadores; however a consensus of credible reporting may also be used.

Contract: Will Estudiantes de La Plata win the Copa Libertadores?
Provider: kalshi; ID: kalshi-KXCONMEBOLLIB-26-ELP; status: active
Source: https://kalshi.com/markets/kxconmebollib-26
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 14, 2026, 3:00 AM UTC
Reported volume: 1.8K contracts
Outcome Yes: 6.5%; 24h change unavailable
Outcome No: 93.5%; 24h change unavailable
Saved rules: If Estudiantes de La Plata is the 2026 Copa Libertadores champion, then the market resolves to Yes. Secondary rules: Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. Early close condition: This market will close and expire after a title holder is declared.

Contract: Will Estudiantes LP win Copa Libertadores?
Provider: polymarket; ID: polymarket-1830634; status: active
Source: https://polymarket.com/event/2026-soccer-copa-libertadores-winner-estudiantes-lp
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 12, 2026, 3:59 AM UTC
Reported volume: $1.1K
Outcome Yes: 8.8%; 24h change unavailable
Outcome No: 91.3%; 24h change unavailable
Saved rules: This market will resolve to "Yes" if the listed club is determined as the champion of the Copa Libertadores. Otherwise, it will resolve to "No".

If at any point it becomes impossible for a listed participant to be named as the champion of Copa Libertadores per the rules of Copa Libertadores (e.g., participant is eliminated), the corresponding market will resolve to "No".

If multiple teams are declared winners, this market will resolve in favor of the team whose listed name comes first alphabetically.

If this event is cancelled, postponed after December 12, 2026, 11:59 PM ET, or a champion has not been declared within this timeframe, this market will resolve to "Other".

The resolution source will be official information from the Copa Libertadores; however a consensus of credible reporting may also be used.

Contract: Will River Plate win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411590; status: active
Source: https://polymarket.com/event/will-river-plate-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $113.2
Outcome Yes: 4.2%; 24h change unavailable
Outcome No: 95.8%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Boca Juniors win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411592; status: active
Source: https://polymarket.com/event/will-boca-juniors-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $923.77
Outcome Yes: 9.7%; 24h change unavailable
Outcome No: 90.3%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Botafogo win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411594; status: active
Source: https://polymarket.com/event/will-botafogo-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $133
Outcome Yes: 6.3%; 24h change unavailable
Outcome No: 93.7%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Sao Paulo win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411596; status: active
Source: https://polymarket.com/event/will-sao-paulo-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $213
Outcome Yes: 1.2%; 24h change unavailable
Outcome No: 98.8%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Atletico Mineiro win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411597; status: active
Source: https://polymarket.com/event/will-atletico-mineiro-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $45
Outcome Yes: 4.0%; 24h change unavailable
Outcome No: 96.0%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Internacional win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411599; status: active
Source: https://polymarket.com/event/will-internacional-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $45
Outcome Yes: 4.1%; 24h change unavailable
Outcome No: 95.9%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Corinthians win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411603; status: active
Source: https://polymarket.com/event/will-corinthians-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $65
Outcome Yes: 4.0%; 24h change unavailable
Outcome No: 96.0%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Cruzeiro win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411605; status: active
Source: https://polymarket.com/event/will-cruzeiro-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $73
Outcome Yes: 1.6%; 24h change unavailable
Outcome No: 98.4%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Gremio win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411607; status: active
Source: https://polymarket.com/event/will-gremio-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $45
Outcome Yes: 3.2%; 24h change unavailable
Outcome No: 96.8%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Racing win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411609; status: active
Source: https://polymarket.com/event/will-racing-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $188.99
Outcome Yes: 0.2%; 24h change unavailable
Outcome No: 99.8%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Estudiantes win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411610; status: active
Source: https://polymarket.com/event/will-estudiantes-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $73
Outcome Yes: 3.1%; 24h change unavailable
Outcome No: 96.9%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Velez Sarsfield win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411613; status: active
Source: https://polymarket.com/event/will-velez-sarsfield-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $93
Outcome Yes: 6.3%; 24h change unavailable
Outcome No: 93.8%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Independiente win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411615; status: active
Source: https://polymarket.com/event/will-independiente-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $65
Outcome Yes: 4.0%; 24h change unavailable
Outcome No: 96.0%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Penarol win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411617; status: active
Source: https://polymarket.com/event/will-penarol-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $65
Outcome Yes: 4.6%; 24h change unavailable
Outcome No: 95.4%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Nacional win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411619; status: active
Source: https://polymarket.com/event/will-nacional-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $140
Outcome Yes: 5.1%; 24h change unavailable
Outcome No: 94.8%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Olimpia win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411622; status: active
Source: https://polymarket.com/event/will-olimpia-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $93
Outcome Yes: 3.6%; 24h change unavailable
Outcome No: 96.4%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Cerro Porteno win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411624; status: active
Source: https://polymarket.com/event/will-cerro-porteno-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $73
Outcome Yes: 1.1%; 24h change unavailable
Outcome No: 98.9%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will LDU Quito win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411626; status: active
Source: https://polymarket.com/event/will-ldu-quito-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $65
Outcome Yes: 2.0%; 24h change unavailable
Outcome No: 98.0%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Bolivar win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411627; status: active
Source: https://polymarket.com/event/will-bolivar-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $93
Outcome Yes: 3.2%; 24h change unavailable
Outcome No: 96.8%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Universitario win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411630; status: active
Source: https://polymarket.com/event/will-universitario-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $93
Outcome Yes: 3.4%; 24h change unavailable
Outcome No: 96.6%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Contract: Will Colo-Colo win the 2027 Copa Libertadores?
Provider: polymarket; ID: polymarket-4411632; status: active
Source: https://polymarket.com/event/will-colo-colo-win-the-2027-copa-libertadores
Observed: Oct 19, 2026, 12:00 PM UTC
Listed close: Dec 15, 2027, 3:59 AM UTC
Reported volume: $73
Outcome Yes: 3.1%; 24h change unavailable
Outcome No: 96.9%; 24h change unavailable
Saved rules: This market will resolve according to the team that wins the 2027 Copa Libertadores.

If at any point it becomes impossible for a listed team to win the 2027 Copa Libertadores per the rules of CONMEBOL (e.g., they are eliminated), the corresponding market will resolve to "No".

If the 2027 Copa Libertadores is cancelled, postponed after December 15, 2027, 11:59 PM ET, or there is otherwise no winner declared within that timeframe, this market will resolve to "Other".

The primary resolution source will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.

Saved cross-platform review:
polymarket-4411586 / kalshi-KXCONMEBOLLIB-26-FLA: Related contracts. The automated review classified this pair as related and did not establish contract equivalence. Kalshi: "Will Flamengo win the Copa Libertadores?"; listed deadline 2026-12-14T03:00:00.000Z (UTC). Polymarket: "Will Flamengo win the 2027 Copa Libertadores?"; listed deadline 2027-12-15T03:59:00.000Z (UTC). Automated review flags: differing rules reported; differing resolution sources reported.
Price difference withheld: equivalence is not currently established.
Review date: Oct 19, 2026, 8:19 AM UTC
Review caveat: This is an automated contract review, not a guarantee of identical settlement or executable prices. Read both providers' full rules before relying on a comparison.
Review caveat: Automated review classifications: 0 equivalent, 3 related, 0 incompatible market pairs. A subset of paired outcomes does not establish equivalence of the whole event. Kalshi event: "Copa Libertadores Champion". Listed deadlines for assessed markets (UTC): 2026-12-14T03:00:00.000Z. Polymarket event: "Copa Libertadores 2027 Winner". Listed deadlines for assessed markets (UTC): 2027-12-15T03:59:00.000Z. Automated review flags: differing rules reported; differing resolution sources reported.
Review caveat: The saved review identifies different resolution rules.
Review caveat: The saved review identifies different resolution sources.
polymarket-4411588 / kalshi-KXCONMEBOLLIB-26-PAL: Related contracts. The automated review classified this pair as related and did not establish contract equivalence. Kalshi: "Will Palmeiras win the Copa Libertadores?"; listed deadline 2026-12-14T03:00:00.000Z (UTC). Polymarket: "Will Palmeiras win the 2027 Copa Libertadores?"; listed deadline 2027-12-15T03:59:00.000Z (UTC). Automated review flags: differing rules reported; differing resolution sources reported.
Price difference withheld: equivalence is not currently established.
Review date: Oct 19, 2026, 8:19 AM UTC
Review caveat: This is an automated contract review, not a guarantee of identical settlement or executable prices. Read both providers' full rules before relying on a comparison.
Review caveat: Automated review classifications: 0 equivalent, 3 related, 0 incompatible market pairs. A subset of paired outcomes does not establish equivalence of the whole event. Kalshi event: "Copa Libertadores Champion". Listed deadlines for assessed markets (UTC): 2026-12-14T03:00:00.000Z. Polymarket event: "Copa Libertadores 2027 Winner". Listed deadlines for assessed markets (UTC): 2027-12-15T03:59:00.000Z. Automated review flags: differing rules reported; differing resolution sources reported.
Review caveat: The saved review identifies different resolution rules.
Review caveat: The saved review identifies different resolution sources.
polymarket-1830621 / kalshi-KXCONMEBOLLIB-26-FLA: Related contracts. The automated review classified this pair as related and did not establish contract equivalence. Kalshi: "Will Flamengo win the Copa Libertadores?"; listed deadline 2026-12-14T03:00:00.000Z (UTC). Polymarket: "Will Flamengo win Copa Libertadores?"; listed deadline 2026-12-12T03:59:00.000Z (UTC). Automated review flags: differing rules reported; differing resolution sources reported.
Price difference withheld: equivalence is not currently established.
Review date: Oct 19, 2026, 8:19 AM UTC
Review caveat: This is an automated contract review, not a guarantee of identical settlement or executable prices. Read both providers' full rules before relying on a comparison.
Review caveat: Automated review classifications: 0 equivalent, 3 related, 0 incompatible market pairs. A subset of paired outcomes does not establish equivalence of the whole event. Kalshi event: "Copa Libertadores Champion". Listed deadlines for assessed markets (UTC): 2026-12-14T03:00:00.000Z. Polymarket event: "Copa Libertadores: Winner". Listed deadlines for assessed markets (UTC): 2026-12-12T03:59:00.000Z. Automated review flags: differing rules reported; differing resolution sources reported.
Review caveat: The saved review identifies different resolution rules.
Review caveat: The saved review identifies different resolution sources.
polymarket-1830634 / kalshi-KXCONMEBOLLIB-26-ELP: Related contracts. The automated review classified this pair as related and did not establish contract equivalence. Kalshi: "Will Estudiantes de La Plata win the Copa Libertadores?"; listed deadline 2026-12-14T03:00:00.000Z (UTC). Polymarket: "Will Estudiantes LP win Copa Libertadores?"; listed deadline 2026-12-12T03:59:00.000Z (UTC). Automated review flags: differing rules reported; differing resolution sources reported.
Price difference withheld: equivalence is not currently established.
Review date: Oct 19, 2026, 8:19 AM UTC
Review caveat: This is an automated contract review, not a guarantee of identical settlement or executable prices. Read both providers' full rules before relying on a comparison.
Review caveat: Automated review classifications: 0 equivalent, 3 related, 0 incompatible market pairs. A subset of paired outcomes does not establish equivalence of the whole event. Kalshi event: "Copa Libertadores Champion". Listed deadlines for assessed markets (UTC): 2026-12-14T03:00:00.000Z. Polymarket event: "Copa Libertadores: Winner". Listed deadlines for assessed markets (UTC): 2026-12-12T03:59:00.000Z. Automated review flags: differing rules reported; differing resolution sources reported.
Review caveat: The saved review identifies different resolution rules.
Review caveat: The saved review identifies different resolution sources.
polymarket-1830625 / kalshi-KXCONMEBOLLIB-26-PAL: Related contracts. The automated review classified this pair as related and did not establish contract equivalence. Kalshi: "Will Palmeiras win the Copa Libertadores?"; listed deadline 2026-12-14T03:00:00.000Z (UTC). Polymarket: "Will Palmeiras win Copa Libertadores?"; listed deadline 2026-12-12T03:59:00.000Z (UTC). Automated review flags: differing rules reported; differing resolution sources reported.
Price difference withheld: equivalence is not currently established.
Review date: Oct 19, 2026, 8:19 AM UTC
Review caveat: This is an automated contract review, not a guarantee of identical settlement or executable prices. Read both providers' full rules before relying on a comparison.
Review caveat: Automated review classifications: 0 equivalent, 3 related, 0 incompatible market pairs. A subset of paired outcomes does not establish equivalence of the whole event. Kalshi event: "Copa Libertadores Champion". Listed deadlines for assessed markets (UTC): 2026-12-14T03:00:00.000Z. Polymarket event: "Copa Libertadores: Winner". Listed deadlines for assessed markets (UTC): 2026-12-12T03:59:00.000Z. Automated review flags: differing rules reported; differing resolution sources reported.
Review caveat: The saved review identifies different resolution rules.
Review caveat: The saved review identifies different resolution sources.
polymarket-4411601 / kalshi-KXCONMEBOLLIB-26-FLU: Related contracts. The automated review classified this pair as related and did not establish contract equivalence. Kalshi: "Will Fluminense win the Copa Libertadores?"; listed deadline 2026-12-14T03:00:00.000Z (UTC). Polymarket: "Will Fluminense win the 2027 Copa Libertadores?"; listed deadline 2027-12-15T03:59:00.000Z (UTC). Automated review flags: differing rules reported; differing resolution sources reported.
Price difference withheld: equivalence is not currently established.
Review date: Oct 19, 2026, 8:19 AM UTC
Review caveat: This is an automated contract review, not a guarantee of identical settlement or executable prices. Read both providers' full rules before relying on a comparison.
Review caveat: Automated review classifications: 0 equivalent, 3 related, 0 incompatible market pairs. A subset of paired outcomes does not establish equivalence of the whole event. Kalshi event: "Copa Libertadores Champion". Listed deadlines for assessed markets (UTC): 2026-12-14T03:00:00.000Z. Polymarket event: "Copa Libertadores 2027 Winner". Listed deadlines for assessed markets (UTC): 2027-12-15T03:59:00.000Z. Automated review flags: differing rules reported; differing resolution sources reported.
Review caveat: The saved review identifies different resolution rules.
Review caveat: The saved review identifies different resolution sources.

Explain the named outcomes, material rule/deadline differences, and evidence limits. Keep Polymarket dollar volume separate from Kalshi contract counts. Do not average unrelated contracts, infer missing prices or changes, or describe unreviewed/related pairs as equivalent. Distinguish listed prices from executable bid/ask prices, fees and available size. Do not invent current news, confidence scores or settlement guarantees. Cite the provided source links and identify what further evidence would be needed.

Tap text to select all

AI-written background. References identify the evidence used; Wikipedia links under Learn More are additional reading. Prices and provider rules are dated snapshots. This is not financial advice.

KALSHISports

Copa Libertadores Champion

2026-26 Season If X is the 2026 Copa Libertadores champion, then the market resolves to Yes. Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners. This market will close and expire after a title holder is declared.

Volume$10.12K

Markets4

POLYMARKETSports

Copa Libertadores 2027 Winner

Volume$9.23K

Markets24

25 of 25

Sort:

Will Flamengo win the Copa Libertadores?

kalshi

Will Flamengo win the Copa Libertadores?

Yes: 44.5¢
No: 55.5¢

polymarket

Will Flamengo win the 2027 Copa Libertadores?

Yes: 24.5¢
No: 75.5¢

polymarket

Will Flamengo win Copa Libertadores?

Yes: 49.0¢
No: 51.0¢

Will Palmeiras win the Copa Libertadores?

kalshi

Will Palmeiras win the Copa Libertadores?

Yes: 40.0¢
No: 60.0¢

polymarket

Will Palmeiras win the 2027 Copa Libertadores?

Yes: 25.1¢
No: 74.9¢

polymarket

Will Palmeiras win Copa Libertadores?

Yes: 42.0¢
No: 58.0¢

Will Fluminense win the Copa Libertadores?

Related contracts

The automated review classified this pair as related and did not establish contract equivalence. Kalshi: "Will Fluminense win the Copa Libertadores?"; listed deadline 2026-12-14T03:00:00.000Z (UTC). Polymarket: "Will Fluminense win the 2027 Copa Libertadores?"; listed deadline 2027-12-15T03:59:00.000Z (UTC). Automated review flags: differing rules reported; differing resolution sources reported.

Reviewed: Mon, 19 Oct 2026 08:19:46 GMT

Review notes

This is an automated contract review, not a guarantee of identical settlement or executable prices. Read both providers' full rules before relying on a comparison.

The saved review identifies different resolution rules.

The saved review identifies different resolution sources.

kalshi

Will Fluminense win the Copa Libertadores?

Yes: 9.0¢
No: 91.0¢

polymarket

Will Fluminense win the 2027 Copa Libertadores?

Yes: 10.7¢
No: 89.3¢

Will Boca Juniors win the 2027 Copa Libertadores?

polymarket

Will Boca Juniors win the 2027 Copa Libertadores?

Yes: 9.7¢
No: 90.3¢

Will Estudiantes de La Plata win the Copa Libertadores?

Related contracts

The automated review classified this pair as related and did not establish contract equivalence. Kalshi: "Will Estudiantes de La Plata win the Copa Libertadores?"; listed deadline 2026-12-14T03:00:00.000Z (UTC). Polymarket: "Will Estudiantes LP win Copa Libertadores?"; listed deadline 2026-12-12T03:59:00.000Z (UTC). Automated review flags: differing rules reported; differing resolution sources reported.

Reviewed: Mon, 19 Oct 2026 08:19:46 GMT

Review notes

This is an automated contract review, not a guarantee of identical settlement or executable prices. Read both providers' full rules before relying on a comparison.

Automated review classifications: 0 equivalent, 3 related, 0 incompatible market pairs. A subset of paired outcomes does not establish equivalence of the whole event. Kalshi event: "Copa Libertadores Champion". Listed deadlines for assessed markets (UTC): 2026-12-14T03:00:00.000Z. Polymarket event: "Copa Libertadores: Winner". Listed deadlines for assessed markets (UTC): 2026-12-12T03:59:00.000Z. Automated review flags: differing rules reported; differing resolution sources reported.

The saved review identifies different resolution rules.

The saved review identifies different resolution sources.

kalshi

Will Estudiantes de La Plata win the Copa Libertadores?

Yes: 6.5¢
No: 93.5¢

polymarket

Will Estudiantes LP win Copa Libertadores?

Yes: 8.8¢
No: 91.3¢

Prices are catalog snapshots and may have changed. Check each market's rules and observation time.

KalshiSports

No related news found

Discussion

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Next Market Deadline

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Dec 12, 2026, 3:59 AM UTC

Market Insights

Price gaps of 2 pp+

Reviewed equivalent pairs

No currently reviewed equivalent pairs with both binary Yes prices are available.

Price differences do not establish arbitrage. Check each pair's review, current order prices, fees and settlement rules.

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Copa Libertadores 2027 Winner

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