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MLB World Series Champion 2026
Top outcomes
Los Angeles Dodgers
28%
New York Yankees
12%
Milwaukee Brewers
9%
Seattle Mariners
7%
This market will resolve according to the team that wins the 2026 MLB World Series.
If at any point it becomes impossible for a listed team to win the 2026 MLB World Series per the rules of MLB (e.g., they are eliminated in the playoffs), the corresponding market will resolve to “No”.
If the 2026 MLB season is cancelled, postponed after December 31, 2026 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 MLB (https://www.mlb.com/); however, a consensus of credible reporting may also be used.
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$35.3M Vol.
Closes Oct 31, 2026
Live Polymarket Chart
Top outcomes by win probability — price history from Polymarket, updates when you refresh.
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$35.3m Vol.
All outcomes
Pick Yes or No on any outcome, then explain your pick below. Reputation-only — no money or trading.
$35.3M Vol.
Los Angeles Dodgers
28% market probability
28%
$refs['reasoning-0']?.focus())"
>
Yes 28%
+72 / −28
$refs['reasoning-0']?.focus())"
>
No 72%
+28 / −72
New York Yankees
12% market probability
12%
$refs['reasoning-1']?.focus())"
>
Yes 12%
+88 / −12
$refs['reasoning-1']?.focus())"
>
No 88%
+12 / −88
Explain your Yes on New York Yankees
Explain your No on New York Yankees
(optional)
0 / 2,000
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Milwaukee Brewers
9% market probability
9%
$refs['reasoning-2']?.focus())"
>
Yes 9%
+91 / −9
$refs['reasoning-2']?.focus())"
>
No 91%
+9 / −91
Explain your Yes on Milwaukee Brewers
Explain your No on Milwaukee Brewers
(optional)
0 / 2,000
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Seattle Mariners
7% market probability
7%
$refs['reasoning-3']?.focus())"
>
Yes 7%
+93 / −7
$refs['reasoning-3']?.focus())"
>
No 93%
+7 / −93
Explain your Yes on Seattle Mariners
Explain your No on Seattle Mariners
(optional)
0 / 2,000
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Atlanta Braves
7% market probability
7%
$refs['reasoning-4']?.focus())"
>
Yes 7%
+93 / −7
$refs['reasoning-4']?.focus())"
>
No 93%
+7 / −93
Explain your Yes on Atlanta Braves
Explain your No on Atlanta Braves
(optional)
0 / 2,000
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Philadelphia Phillies
6% market probability
6%
$refs['reasoning-5']?.focus())"
>
Yes 6%
+94 / −6
$refs['reasoning-5']?.focus())"
>
No 94%
+6 / −94
Explain your Yes on Philadelphia Phillies
Explain your No on Philadelphia Phillies
(optional)
0 / 2,000
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Tampa Bay Rays
5% market probability
5%
$refs['reasoning-6']?.focus())"
>
Yes 5%
+95 / −5
$refs['reasoning-6']?.focus())"
>
No 95%
+5 / −95
Explain your Yes on Tampa Bay Rays
Explain your No on Tampa Bay Rays
(optional)
0 / 2,000
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Chicago Cubs
3% market probability
3%
$refs['reasoning-7']?.focus())"
>
Yes 3%
+97 / −3
$refs['reasoning-7']?.focus())"
>
No 97%
+3 / −97
Explain your Yes on Chicago Cubs
Explain your No on Chicago Cubs
(optional)
0 / 2,000
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Chicago White Sox
2% market probability
2%
$refs['reasoning-8']?.focus())"
>
Yes 2%
+98 / −2
$refs['reasoning-8']?.focus())"
>
No 98%
+2 / −98
Explain your Yes on Chicago White Sox
Explain your No on Chicago White Sox
(optional)
0 / 2,000
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Texas Rangers
2% market probability
2%
$refs['reasoning-9']?.focus())"
>
Yes 2%
+98 / −2
$refs['reasoning-9']?.focus())"
>
No 98%
+2 / −98
Explain your Yes on Texas Rangers
Explain your No on Texas Rangers
(optional)
0 / 2,000
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Cleveland Guardians
2% market probability
2%
$refs['reasoning-10']?.focus())"
>
Yes 2%
+98 / −2
$refs['reasoning-10']?.focus())"
>
No 98%
+2 / −98
Explain your Yes on Cleveland Guardians
Explain your No on Cleveland Guardians
(optional)
0 / 2,000
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Toronto Blue Jays
2% market probability
2%
$refs['reasoning-11']?.focus())"
>
Yes 2%
+98 / −2
$refs['reasoning-11']?.focus())"
>
No 98%
+2 / −98
Explain your Yes on Toronto Blue Jays
Explain your No on Toronto Blue Jays
(optional)
0 / 2,000
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Boston Red Sox
2% market probability
2%
$refs['reasoning-12']?.focus())"
>
Yes 2%
+98 / −2
$refs['reasoning-12']?.focus())"
>
No 98%
+2 / −98
Explain your Yes on Boston Red Sox
Explain your No on Boston Red Sox
(optional)
0 / 2,000
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Detroit Tigers
2% market probability
2%
$refs['reasoning-13']?.focus())"
>
Yes 2%
+98 / −2
$refs['reasoning-13']?.focus())"
>
No 98%
+2 / −98
Explain your Yes on Detroit Tigers
Explain your No on Detroit Tigers
(optional)
0 / 2,000
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Houston Astros
1% market probability
1%
$refs['reasoning-14']?.focus())"
>
Yes 1%
+99 / −1
$refs['reasoning-14']?.focus())"
>
No 99%
+1 / −99
Explain your Yes on Houston Astros
Explain your No on Houston Astros
(optional)
0 / 2,000
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Pittsburgh Pirates
1% market probability
1%
$refs['reasoning-15']?.focus())"
>
Yes 1%
+99 / −1
$refs['reasoning-15']?.focus())"
>
No 99%
+1 / −99
Explain your Yes on Pittsburgh Pirates
Explain your No on Pittsburgh Pirates
(optional)
0 / 2,000
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Miami Marlins
1% market probability
1%
$refs['reasoning-16']?.focus())"
>
Yes 1%
+99 / −1
$refs['reasoning-16']?.focus())"
>
No 99%
+1 / −99
Explain your Yes on Miami Marlins
Explain your No on Miami Marlins
(optional)
0 / 2,000
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St. Louis Cardinals
1% market probability
1%
$refs['reasoning-17']?.focus())"
>
Yes 1%
+99 / −1
$refs['reasoning-17']?.focus())"
>
No 99%
+1 / −99
Explain your Yes on St. Louis Cardinals
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(optional)
0 / 2,000
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San Diego Padres
1% market probability
1%
$refs['reasoning-18']?.focus())"
>
Yes 1%
+99 / −1
$refs['reasoning-18']?.focus())"
>
No 99%
+1 / −99
Explain your Yes on San Diego Padres
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(optional)
0 / 2,000
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New York Mets
1% market probability
1%
$refs['reasoning-19']?.focus())"
>
Yes 1%
+99 / −1
$refs['reasoning-19']?.focus())"
>
No 99%
+1 / −99
Explain your Yes on New York Mets
Explain your No on New York Mets
(optional)
0 / 2,000
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Colorado Rockies
1% market probability
1%
$refs['reasoning-20']?.focus())"
>
Yes 1%
+99 / −1
$refs['reasoning-20']?.focus())"
>
No 99%
+1 / −99
Explain your Yes on Colorado Rockies
Explain your No on Colorado Rockies
(optional)
0 / 2,000
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Los Angeles Angels
1% market probability
1%
$refs['reasoning-21']?.focus())"
>
Yes 1%
+99 / −1
$refs['reasoning-21']?.focus())"
>
No 99%
+1 / −99
Explain your Yes on Los Angeles Angels
Explain your No on Los Angeles Angels
(optional)
0 / 2,000
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Minnesota Twins
0% market probability
0%
$refs['reasoning-22']?.focus())"
>
Yes 0%
+100 / −0
$refs['reasoning-22']?.focus())"
>
No 100%
+0 / −100
Explain your Yes on Minnesota Twins
Explain your No on Minnesota Twins
(optional)
0 / 2,000
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Arizona Diamondbacks
0% market probability
0%
$refs['reasoning-23']?.focus())"
>
Yes 0%
+100 / −0
$refs['reasoning-23']?.focus())"
>
No 100%
+0 / −100
Explain your Yes on Arizona Diamondbacks
Explain your No on Arizona Diamondbacks
(optional)
0 / 2,000
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San Francisco Giants
0% market probability
0%
$refs['reasoning-24']?.focus())"
>
Yes 0%
+100 / −0
$refs['reasoning-24']?.focus())"
>
No 100%
+0 / −100
Explain your Yes on San Francisco Giants
Explain your No on San Francisco Giants
(optional)
0 / 2,000
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Washington Nationals
0% market probability
0%
$refs['reasoning-25']?.focus())"
>
Yes 0%
+100 / −0
$refs['reasoning-25']?.focus())"
>
No 100%
+0 / −100
Explain your Yes on Washington Nationals
Explain your No on Washington Nationals
(optional)
0 / 2,000
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Athletics
0% market probability
0%
$refs['reasoning-26']?.focus())"
>
Yes 0%
+100 / −0
$refs['reasoning-26']?.focus())"
>
No 100%
+0 / −100
Explain your Yes on Athletics
Explain your No on Athletics
(optional)
0 / 2,000
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Cincinnati Reds
0% market probability
0%
$refs['reasoning-27']?.focus())"
>
Yes 0%
+100 / −0
$refs['reasoning-27']?.focus())"
>
No 100%
+0 / −100
Explain your Yes on Cincinnati Reds
Explain your No on Cincinnati Reds
(optional)
0 / 2,000
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Baltimore Orioles
0% market probability
0%
$refs['reasoning-28']?.focus())"
>
Yes 0%
+100 / −0
$refs['reasoning-28']?.focus())"
>
No 100%
+0 / −100
Explain your Yes on Baltimore Orioles
Explain your No on Baltimore Orioles
(optional)
0 / 2,000
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Kansas City Royals
0% market probability
0%
$refs['reasoning-29']?.focus())"
>
Yes 0%
+100 / −0
$refs['reasoning-29']?.focus())"
>
No 100%
+0 / −100
Explain your Yes on Kansas City Royals
Explain your No on Kansas City Royals
(optional)
0 / 2,000
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