Live prediction market odds for American League Champion. Compare prices across .
This event is archived while we await a venue decision. The chart below shows historical odds.
Polymarket and Kalshi are tracking the American League Champion event for the 2026 season.
Polymarket and Kalshi are tracking the American League Champion event for the 2026 season. This championship will determine which team represents the American League in the World Series, impacting fan engagement and team investments leading up to the playoffs.
Odds for questions with unconfirmed results.
| Question | Result |
|---|---|
Tampa Bay Rays | Yes |
Athletics | No result |
Other | No result |
A's | No |
Baltimore Orioles | No |
Boston Red Sox | No |
Chicago White Sox | No |
Chicago WS | No |
Cleveland Guardians | No |
Detroit Tigers | No |
Houston Astros | No |
Kansas City Royals | No |
Los Angeles Angels | No |
Minnesota Twins | No |
New York Yankees | No |
Seattle Mariners | No |
Texas Rangers | No |
Toronto Blue Jays | No |
Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket.
KalshiIf Boston win the 2026 Pro Baseball American League Championship, then the market resolves to Yes.
PolymarketThis 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.
Team performance during the regular season, player injuries, and trades significantly affect the odds. Additionally, historical performance and head-to-head matchups can sway market predictions.
Prediction markets aggregate real-time betting data from participants, reflecting collective sentiment on team strengths and weaknesses. As the season progresses, odds adjust based on game outcomes and other relevant developments.
The American League Champion will be decided at the conclusion of the postseason, typically in late October or early November. The exact date may vary depending on the playoff schedule.
The outcomes listed above show how traders are pricing this question. Venue prices are not currently available on this page. Each price reflects the market’s implied probability, not a guaranteed result. This event is archived; prices shown are historical.
No historical prices are available on this page. The last available price is not necessarily the final settlement price.
