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MLB: 2026 American League Champion Odds Compared

This market will resolve according to the team that wins the 2026 American League Championship Series. If at any point it becomes impossible for a listed team to win the 2026 American League Championship Series per the rules of the MLB (e.g., they are eliminated in the playoffs), the corresponding market will resolve to “No”. If the 2026 American League Championship Series is cancelled, postponed after November 31, 2026, 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 Major League Baseball (https://www.mlb.com/); however, a consensus of credible reporting may also be used.

2 platforms
$4.2M total volume
Resolves November 1, 2026
Frontrunner — 7 day trend
New York Yankees
25%

Exchange vs Sportsbook Price Comparison

This market is priced on both prediction-market exchanges and real sportsbooks. Best price per venue type is shown for every outcome, with the gap between them (EDGE) where both sides have a credible, live quote.

Outcome Best Exchange Best Sportsbook Edge
New York Yankees 24.5% Polymarket 11.8% (+750) BetMGM 12.7pt
Boston Red Sox 18.1% Polymarket 7.1% (+1300) Betrivers 11.0pt
Tampa Bay Rays 17.0% Polymarket 6.3% (+1500) FanDuel 10.7pt
Houston Astros 10.3% Polymarket 4.3% (+2200) BetMGM 5.9pt
Seattle Mariners 7.5% Polymarket 2.2% (+4500) FanDuel 5.3pt
Chicago White Sox 6.7% Polymarket 3.2% (+3000) BetMGM 3.4pt
Texas Rangers 6.5% Polymarket 2.8% (+3500) BetMGM 3.7pt
Cleveland Guardians 5.5% Polymarket 1.8% (+5500) DraftKings 3.8pt
Detroit Tigers 4.0% Polymarket 1.3% (+7500) Betrivers 2.7pt
Minnesota Twins 1.6% Polymarket 1.0% (+10000) Betrivers 0.6pt
Toronto Blue Jays 1.0% Polymarket 0.4% (+25000) Betrivers 0.6pt
Baltimore Orioles 0.9% Polymarket 0.8% (+12500) BetMGM 0.1pt
Athletics 0.3% Polymarket 0.1% (+100000) BetMGM 0.1pt
Los Angeles Angels 0.1% Polymarket 0.1% (+100000) BetMGM 0.1pt
Kansas City Royals 0.1% (+100000) BetMGM

Exchange price shown as implied probability. Sportsbook price shown as implied probability and American odds. Edge is the gap between the best exchange price and the best sportsbook price for that outcome — a real, current disagreement between venue types, not a guaranteed profit.

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Frequently Asked Questions

How many platforms track "MLB: 2026 American League Champion"?
2 platforms currently quote this market: Gemini, Polymarket. Odds Reference aggregates live prices from each and shows them side by side.
What is the current frontrunner for "MLB: 2026 American League Champion"?
"New York Yankees" is the current frontrunner at an implied probability of 25%, based on the latest prices across tracked platforms.
Do platforms disagree on the price for "MLB: 2026 American League Champion"?
Yes — the largest current disagreement is on "Houston Astros", where prices differ by 10.3 percentage points across platforms.
When does "MLB: 2026 American League Champion" resolve?
This market is scheduled to resolve on November 1, 2026.
Do sportsbooks and prediction markets agree on "MLB: 2026 American League Champion"?
Not exactly — on "New York Yankees", the best exchange price and the best sportsbook price differ by 12.7 percentage points. Odds Reference tracks 14 outcomes on this market priced by both an exchange and a real sportsbook.