The Chicago Cubs and Miami Marlins present a compelling World Series odds comparison. The Chicago Cubs currently sit at +1400 (6.7%) while the Miami Marlins are at +26300 (0.4%) — a notable gap separating the two.
Since the start of the 2026 season, the Chicago Cubs have shortened from +2040 to +1400, while the Miami Marlins have drifted from +17800 to +26300.
The market currently gives the Chicago Cubs the edge at +1400, while the Miami Marlins sit at +26300. Both teams' full odds history across all tracked sportsbooks is charted above.