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MLB · 2026 World Series odds

Boston Red Sox

AL 5 seed · 87-75. Title odds frozen at the end of the 2026 regular season, from Pascal Team Ratings and projected starting pitchers, beside the betting market's price.

Boston Red Sox, AL 5 seed · 87-75. 2026 World Series odds: Title, Method 1 4.3%, Title, Method 2 4.5%, Title, market 5.3%, Win pennant 11.0%.
Title, Method 1
4.3%
Title, Method 2
4.5%
Title, market
5.3%
Win pennant
11.0%

Method 1 simulates the bracket; Method 2 is a game-level machine learning model run through the same bracket. The market is the no-vig World Series futures price on September 28, 2026.