In the race for the World Series, the Cincinnati Reds (+4960) and Miami Marlins (+17600) are separated by a razor-thin margin. The implied probabilities — 2.0% and 0.6% respectively — tell the story of how the market views these two contenders.
Since the start of the 2025 season, the Cincinnati Reds have shortened from +7400 to +4960, while the Miami Marlins have shortened from +38500 to +17600.
The market currently gives the Cincinnati Reds the edge at +4960, while the Miami Marlins sit at +17600. Both teams' full odds history across all tracked sportsbooks is charted above.