MLB: 2026 American League Champion. Current implied probability: 0% yes. Total volume: $4.3M. Resolves November 1, 2026. Live odds aggregated from Polymarket and Kalshi on OpenFlow.

American LeagueSportsWorld Seriesbaseball

MLB: 2026 American League Champion

Opens Resolves
Total volume
$4.3M
24h volume
$3K
Liquidity
$904K
Open interest
$123K
Resolves
Nov 1, 2026
Comments
7d volume
$12K
30d volume
$69K
1yr volume
$2.0M
Competitive
94.5%
#OutcomeChance
1Will Tampa Bay Rays win the 2026 American League Championship Series?
Will Tampa Bay Rays win the 2026 American League Championship Series? 4.8% 1d 5.3% 1w 8.9% 1m
1.1% spread
22%
2Will New York Yankees win the 2026 American League Championship Series?
Will New York Yankees win the 2026 American League Championship Series? 1.5% 1d 0.5% 1w 2.5% 1m
2.0% spread
26%
3Will Boston Red Sox win the 2026 American League Championship Series?
Will Boston Red Sox win the 2026 American League Championship Series? 1.2% 1d 2.1% 1w 5.9% 1m
1.1% spread
12%
4Will Chicago White Sox win the 2026 American League Championship Series?
Will Chicago White Sox win the 2026 American League Championship Series? 0.9% 1d 1.6% 1w 4.2% 1m
2.4% spread
13%
5Will Houston Astros win the 2026 American League Championship Series?
Will Houston Astros win the 2026 American League Championship Series? 0.7% 1d 1.2% 1w 0.7% 1m
2.6% spread
11%
6Will Cleveland Guardians win the 2026 American League Championship Series?
Will Cleveland Guardians win the 2026 American League Championship Series? 1.3% 1d 0.7% 1w 0.7% 1m
1.6% spread
6%
7Will Toronto Blue Jays win the 2026 American League Championship Series?
Will Toronto Blue Jays win the 2026 American League Championship Series? 0.3% 1d 2.5% 1w 3.6% 1m
1.3% spread
4%
8Will Texas Rangers win the 2026 American League Championship Series?
Will Texas Rangers win the 2026 American League Championship Series? 0.1% 1d 0.4% 1w 0.3% 1m
0.7% spread
4%
9Will Seattle Mariners win the 2026 American League Championship Series?
Will Seattle Mariners win the 2026 American League Championship Series? 2.1% 1w 5.8% 1m
0.9% spread
1%
10Will Detroit Tigers win the 2026 American League Championship Series?
Will Detroit Tigers win the 2026 American League Championship Series? 0.8% 1w 2.5% 1m
1.0% spread
1%
11Will Minnesota Twins win the 2026 American League Championship Series?
Will Minnesota Twins win the 2026 American League Championship Series? 0.5% 1w 1.1% 1m
0.5% spread
1%
12Will Baltimore Orioles win the 2026 American League Championship Series?
Will Baltimore Orioles win the 2026 American League Championship Series? 0.5% 1d 0.7% 1w 0.5% 1m
0.4% spread
0%
13Will Kansas City Royals win the 2026 American League Championship Series?
Will Kansas City Royals win the 2026 American League Championship Series? 0.1% 1w 0.1% 1m
0.2% spread
0%
14Will Los Angeles Angels win the 2026 American League Championship Series?
Will Los Angeles Angels win the 2026 American League Championship Series? 0.1% 1m
0.1% spread
0%
15Will Athletics win the 2026 American League Championship Series?
Will Athletics win the 2026 American League Championship Series? 0.2% 1m
0.1% spread
0%
16Will another team win the 2026 American League Championship Series?
Will another team win the 2026 American League Championship Series?
100.0% spread
0%
Min order: 5 USDCTick: 0.001Maker rewards ≥ 20 USDCMax spread: 4.5%
Price change 0.5% 1d 0.7% 1w 0.5% 1m
📊 Market context

Tampa Bay Rays hold the AL's best record at 85-58 and lead the East by four games over the Yankees, while the Red Sox sit six-and-a-half back, creating a cluster of strong East contenders. The White Sox lead the Central at 75-68, the Astros top the West at 73-71, and Cleveland remains in the wild-card mix, reflecting broad parity across divisions. Recent results show the Rays, Yankees, and Red Sox…

Rules summary

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…