MLB predictions & odds

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MLB World Series Champion 2026

MLB World Series Champion 2026

30%

Los Angeles Dodgers

$12M Vol.

$348K today

$4M Liq.

12

Ends in 7 months

MLB: 2026 American League Champion

MLB: 2026 American League Champion

20%

New York Yankees

$3M Vol.

$341K Liq.

Ends in 7 months

MLB: 2026 National League Champion

MLB: 2026 National League Champion

45%

Los Angeles Dodgers

$3M Vol.

$372K Liq.

1

Ends in 7 months

Houston Astros vs. Seattle Mariners

Houston Astros vs. Seattle Mariners

62%

Seattle Mariners

$164K Vol.

$161K today

$454K Liq.

Ends in 7 days

Los Angeles Angels vs. New York Yankees

Los Angeles Angels vs. New York Yankees

64%

New York Yankees

$149K Vol.

$148K today

$2M Liq.

Ends in 7 days

New York Mets vs. Los Angeles Dodgers

New York Mets vs. Los Angeles Dodgers

59%

Los Angeles Dodgers

$113K Vol.

$111K today

$726K Liq.

Ends in 7 days

Arizona Diamondbacks vs. Baltimore Orioles

Arizona Diamondbacks vs. Baltimore Orioles

55%

Baltimore Orioles

$83.0K Vol.

$83.0K today

$1M Liq.

Ends in 7 days

Miami Marlins vs. Atlanta Braves

Miami Marlins vs. Atlanta Braves

57%

Atlanta Braves

$80.8K Vol.

$80.7K today

$1M Liq.

Ends in 7 days

Chicago Cubs vs. Philadelphia Phillies

Chicago Cubs vs. Philadelphia Phillies

63%

Philadelphia Phillies

$74.3K Vol.

$73.2K today

$1M Liq.

Ends in 7 days

Boston Red Sox vs. Minnesota Twins

Boston Red Sox vs. Minnesota Twins

60%

Boston Red Sox

$67.9K Vol.

$66.1K today

$2M Liq.

Ends in 7 days

Washington Nationals vs. Pittsburgh Pirates

Washington Nationals vs. Pittsburgh Pirates

67%

Pittsburgh Pirates

$65.2K Vol.

$64.1K today

$1M Liq.

Ends in 7 days

Cleveland Guardians vs. St. Louis Cardinals

Cleveland Guardians vs. St. Louis Cardinals

52%

Cleveland Guardians

$45.4K Vol.

$1M Liq.

Ends in 7 days

Texas Rangers vs. Athletics

Texas Rangers vs. Athletics

54%

Texas Rangers

$44.8K Vol.

$740K Liq.

Ends in 7 days

St. Louis Cardinals vs. Miami Marlins

St. Louis Cardinals vs. Miami Marlins

56%

St. Louis Cardinals

$43.9K Vol.

$487 Liq.

Tampa Bay Rays vs. Chicago White Sox

Tampa Bay Rays vs. Chicago White Sox

55%

Tampa Bay Rays

$1.1K Vol.

$15.4K Liq.

Ends in 8 days

Toronto Blue Jays vs. Milwaukee Brewers

Toronto Blue Jays vs. Milwaukee Brewers

55%

Milwaukee Brewers

$1.1K Vol.

$25.3K Liq.

Ends in 8 days

Frequently Asked Questions

Polymarket is the world’s largest prediction market, where you can stay informed and profit from your knowledge by trading on things related to breaking news, politics, sports, elections, crypto, finance, tech, culture, including topics like MLB.

Polymarket currently hosts 127 active markets for MLB that lets you track or trade on predictions like “MLB World Series Champion 2026”. Whether you are tracking widely debated events or niche outcomes, the platform aggregates real-time odds based on over $19.5M in trading volume, providing a comprehensive view of fan and investor sentiment.

Each polymarket is a yes/no question. You buy shares in “yes” or “no” outcomes. Prices reflect crowd-sourced odds and probabilities. For example, if yes is at 30 cents, that’s a 30% chance. Markets resolve based on official results. For multi-outcome events, like “MLB World Series Champion 2026,” you simply trade on the specific outcome you think will win.

As of today, the most active market is “MLB World Series Champion 2026,” where the crowd is currently assigning a 30% chance to Los Angeles Dodgers. These odds update in real-time as new information emerges and users trade, offering a dynamic snapshot of what the market believes will happen compared to traditional bookmaker odds.

It cuts through the noise. Unlike polls or punditry, Polymarket shows you real-time odds on MLB predictions backed by financial conviction that are often faster and more accurate than experts or surveys. You get an unbiased view of what thousands of traders think will actually happen, often more accurate than polls. Plus, you can trade shares and potentially profit if your predictions are spot on.