MLB World Series Champion 2026
SportsOct 31

MLB World Series Champion 2026

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The Market Read

30 listings in the selected Polymarket event.

No event-level probability, favorite, or “tight race” is inferred across these propositions. Use the listing table for each venue’s exact question and observation.

Polymarket markets30Polymarket volume$41.8MEvent venuesPolymarket

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Markets on this event

Venue-attributed quotes · open listing details

Chicago White Sox

Will the Chicago White Sox win the 2026 World Series?

Polymarket·Observed 2026-09-29 01:41 UTC·$2.7M vol

Yes 2%No 98%

Washington Nationals

Will the Washington Nationals win the 2026 World Series?

Final · NOPolymarket·Observed 2026-09-29 01:41 UTC·$2.6M vol

Yes —No —

Boston Red Sox

Will the Boston Red Sox win the 2026 World Series?

Polymarket·Observed 2026-09-29 01:41 UTC·$2.3M vol

Yes 5%No 95%

St. Louis Cardinals

Will the St. Louis Cardinals win the 2026 World Series?

Final · NOPolymarket·Observed 2026-09-29 01:41 UTC·$2.3M vol

Yes —No —

Colorado Rockies

Will the Colorado Rockies win the 2026 World Series?

Final · NOPolymarket·Observed 2026-09-29 01:41 UTC·$2.2M vol

Yes —No —

Miami Marlins

Will the Miami Marlins win the 2026 World Series?

Final · NOPolymarket·Observed 2026-09-29 01:41 UTC·$2.1M vol

Yes —No —

Baltimore Orioles

Will the Baltimore Orioles win the 2026 World Series?

Final · NOPolymarket·Observed 2026-09-29 01:41 UTC·$1.9M vol

Yes —No —

Houston Astros

Will the Houston Astros win the 2026 World Series?

Polymarket·Observed 2026-09-29 01:41 UTC·$1.8M vol

Yes 4%No 96%

Los Angeles Angels

Will the Los Angeles Angels win the 2026 World Series?

Final · NOPolymarket·Observed 2026-09-29 01:41 UTC·$1.7M vol

Yes —No —

Cincinnati Reds

Will the Cincinnati Reds win the 2026 World Series?

Final · NOPolymarket·Observed 2026-09-29 01:41 UTC·$1.7M vol

Yes —No —

Milwaukee Brewers

Will the Milwaukee Brewers win the 2026 World Series?

Polymarket·Observed 2026-09-29 01:41 UTC·$1.6M vol

Yes 17%No 83%

San Francisco Giants

Will the San Francisco Giants win the 2026 World Series?

Final · NOPolymarket·Observed 2026-09-29 01:41 UTC·$1.6M vol

Yes —No —

San Diego Padres

Will the San Diego Padres win the 2026 World Series?

Polymarket·Observed 2026-09-29 01:41 UTC·$1.6M vol

Yes 6%No 94%

Philadelphia Phillies

Will the Philadelphia Phillies win the 2026 World Series?

Polymarket·Observed 2026-09-29 01:41 UTC·$1.5M vol

Yes 4%No 96%

Chicago Cubs

Will the Chicago Cubs win the 2026 World Series?

Polymarket·Observed 2026-09-29 01:41 UTC·$1.4M vol

Yes 4%No 96%

Detroit Tigers

Will the Detroit Tigers win the 2026 World Series?

Final · NOPolymarket·Observed 2026-09-29 01:41 UTC·$1.4M vol

Yes —No —

Atlanta Braves

Will the Atlanta Braves win the 2026 World Series?

Polymarket·Observed 2026-09-29 01:41 UTC·$1.3M vol

Yes 6%No 94%

Kansas City Royals

Will the Kansas City Royals win the 2026 World Series?

Final · NOPolymarket·Observed 2026-09-29 01:41 UTC·$1.3M vol

Yes —No —

Texas Rangers

Will the Texas Rangers win the 2026 World Series?

Final · NOPolymarket·Observed 2026-09-29 01:41 UTC·$1.2M vol

Yes —No —

Cleveland Guardians

Will the Cleveland Guardians win the 2026 World Series?

Polymarket·Observed 2026-09-29 01:41 UTC·$1.2M vol

Yes 7%No 93%

Evidence

Stored reads · labeled by measure

Evidence pending— stored reads in flight; the market above is already complete.