Currently listed at +18000 to win the World Series, the Miami Marlins are a deep sleeper in the futures market with a 0.6% implied chance.
After opening at +10100, the Miami Marlins have drifted to +18000, a 43.6% decline in implied probability. The market's confidence has cooled since the season began.
The Miami Marlins have been inconsistent lately, going 5-5 in their last 10 games, and the market reflects that uncertainty at +18000.
Bettors shopping for the best Miami Marlins price should look at FanDuel, currently offering +22500 — significantly better than BetOnline at +15000. That's a meaningful gap worth capturing.
This season, the Miami Marlins reached their peak market valuation at +3720 on Sep 30 and touched their lowest point at +13100 on Apr 17.
This Miami Marlins odds tracker is your single source for 2023 world series futures odds. The chart above shows the full odds history — how Miami Marlins title odds have moved day by day — giving you a complete picture of the market's view on their championship chances.