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Miami Marlins Betting Record 2026
The Marlins went 80-82 in the 2026 regular season. A bettor who put 1 unit on them at the closing moneyline in every game finished -2.40u (-1.5% ROI), 12th of 30 MLB teams. They were 81-81 on the run line and 83-76-3 against the total, so their games leaned over (11th in over percentage).
Updated October 1, 2026. Closing lines, regular season games only, 2016 to 2026. How these numbers are calculated.
Marlins 2026 betting summary
At home the Marlins were 47-34 (+6.85u); on the road 33-48 (-9.25u). As a favorite they went 42-28 (+3.56u), and as an underdog 38-54 (-5.96u).
Marlins betting record by season, 2016 to 2026
Each row is one regular season. Moneyline units assume 1 unit on the Marlins in every game at the closing price. Their best year for a moneyline bettor in this span was 2025 (+9.50u); the worst was 2022 (-23.70u).
| Season | Record | ML units | ML ROI | Run line | O/U/P | Avg total | Runs/G | Allowed/G |
|---|---|---|---|---|---|---|---|---|
| 2026 | 80-82 | -2.40u | -1.5% | 81-81 | 83-76-3 | 8.21 | 4.41 | 4.40 |
| 2025 | 79-83 | +9.50u | +5.9% | 94-66 | 79-81-2 | 8.38 | 4.38 | 4.93 |
| 2024 | 62-100 | -10.10u | -6.2% | 78-84 | 87-67-8 | 8.27 | 3.93 | 5.19 |
| 2023 | 84-77 | +0.08u | +0.1% | 73-87 | 74-83-4 | 8.17 | 4.13 | 4.47 |
| 2022 | 69-93 | -23.70u | -14.6% | 82-80 | 70-83-9 | 7.61 | 3.62 | 4.17 |
| 2021 | 67-95 | -18.38u | -11.3% | 78-84 | 72-82-8 | 7.84 | 3.85 | 4.33 |
| 2020 | 27-29 | +7.13u | +12.7% | 32-24 | 30-25-1 | 8.31 | 4.38 | 5.23 |
| 2019 | 57-105 | -15.89u | -9.8% | 83-79 | 75-75-12 | 8.27 | 3.80 | 4.99 |
| 2018 | 63-98 | -5.63u | -3.5% | 84-77 | 79-76-6 | 8.11 | 3.66 | 5.02 |
| 2017 | 76-83 | -7.53u | -4.7% | 81-78 | 82-67-10 | 8.94 | 4.82 | 5.02 |
| 2016 | 79-82 | -0.29u | -0.2% | 78-83 | 80-72-9 | 7.95 | 4.07 | 4.24 |
| All 11 seasons | 743-927 | -67.19u | -4.0% | 844-823 | 811-787-72 | 8.18 | 4.07 | 4.69 |
Marlins betting splits, 2026
| Situation | Games | Record | ML units | ML ROI | Run line | O/U/P |
|---|---|---|---|---|---|---|
| Home | 81 | 47-34 | +6.85u | +8.5% | 38-43 | 37-42-2 |
| Road | 81 | 33-48 | -9.25u | -11.4% | 43-38 | 46-34-1 |
| As favorite | 70 | 42-28 | +3.56u | +5.1% | 32-38 | 32-36-2 |
| As underdog | 92 | 38-54 | -5.96u | -6.5% | 49-43 | 51-40-1 |
| Favorite of -150 or shorter | 9 | 8-1 | +3.73u | +41.5% | 4-5 | 3-5-1 |
| Underdog of +130 or longer | 30 | 9-21 | -4.76u | -15.9% | 14-16 | 20-10-0 |
| After a win | 79 | 44-35 | +6.45u | +8.2% | 45-34 | 36-42-1 |
| After a loss | 82 | 35-47 | -9.41u | -11.5% | 36-46 | 47-33-2 |
| vs NL East rivals | 52 | 24-28 | -5.77u | -11.1% | 22-30 | 28-21-3 |
| vs AL (interleague) | 48 | 22-26 | -4.29u | -8.9% | 21-27 | 26-22-0 |
By month
| Situation | Games | Record | ML units | ML ROI | Run line | O/U/P |
|---|---|---|---|---|---|---|
| March | 5 | 4-1 | +1.33u | +26.6% | 1-4 | 2-3-0 |
| April | 26 | 11-15 | -1.08u | -4.2% | 13-13 | 17-9-0 |
| May | 29 | 11-18 | -8.59u | -29.6% | 9-20 | 18-10-1 |
| June | 26 | 20-6 | +12.84u | +49.4% | 21-5 | 10-16-0 |
| July | 25 | 10-15 | -4.31u | -17.2% | 9-16 | 10-15-0 |
| August | 27 | 13-14 | -2.82u | -10.5% | 13-14 | 11-15-1 |
| September | 24 | 11-13 | +0.23u | +1.0% | 15-9 | 15-8-1 |
Marlins record against every opponent, 2026
Sorted by number of meetings. Each opponent links to its own betting record page.
| Opponent | Games | Record | ML units | Run line | O/U/P |
|---|---|---|---|---|---|
| Atlanta Braves | 13 | 4-9 | -5.12u | 5-8 | 9-3-1 |
| New York Mets | 13 | 6-7 | -1.58u | 5-8 | 5-7-1 |
| Philadelphia Phillies | 13 | 5-8 | -2.32u | 5-8 | 8-5-0 |
| Washington Nationals | 13 | 9-4 | +3.25u | 7-6 | 6-6-1 |
| Cincinnati Reds | 7 | 4-3 | +0.48u | 4-3 | 4-3-0 |
| Colorado Rockies | 7 | 5-2 | +1.02u | 2-5 | 3-4-0 |
| Arizona Diamondbacks | 6 | 5-1 | +3.95u | 6-0 | 2-4-0 |
| Chicago Cubs | 6 | 3-3 | +1.58u | 5-1 | 3-3-0 |
| Los Angeles Dodgers | 6 | 4-2 | +5.03u | 5-1 | 3-3-0 |
| Milwaukee Brewers | 6 | 1-5 | -4.11u | 2-4 | 3-3-0 |
| Pittsburgh Pirates | 6 | 4-2 | +2.43u | 5-1 | 3-3-0 |
| San Diego Padres | 6 | 0-6 | -6.00u | 1-5 | 4-2-0 |
| San Francisco Giants | 6 | 4-2 | +1.69u | 3-3 | 4-2-0 |
| St. Louis Cardinals | 6 | 4-2 | +1.59u | 5-1 | 0-6-0 |
| Tampa Bay Rays | 6 | 3-3 | +0.12u | 3-3 | 3-3-0 |
| Athletics | 3 | 3-0 | +2.87u | 3-0 | 2-1-0 |
| Baltimore Orioles | 3 | 1-2 | -1.21u | 0-3 | 2-1-0 |
| Boston Red Sox | 3 | 1-2 | -0.80u | 1-2 | 1-2-0 |
| Chicago White Sox | 3 | 2-1 | +0.39u | 2-1 | 3-0-0 |
| Cleveland Guardians | 3 | 0-3 | -3.00u | 0-3 | 0-3-0 |
| Detroit Tigers | 3 | 0-3 | -3.00u | 0-3 | 1-2-0 |
| Houston Astros | 3 | 0-3 | -3.00u | 0-3 | 1-2-0 |
| Kansas City Royals | 3 | 2-1 | +0.92u | 2-1 | 2-1-0 |
| Los Angeles Angels | 3 | 2-1 | +0.36u | 2-1 | 1-2-0 |
| Minnesota Twins | 3 | 1-2 | -1.23u | 1-2 | 2-1-0 |
| New York Yankees | 3 | 1-2 | +0.45u | 1-2 | 3-0-0 |
| Seattle Mariners | 3 | 3-0 | +2.95u | 2-1 | 2-1-0 |
| Texas Rangers | 3 | 2-1 | +0.65u | 2-1 | 1-2-0 |
| Toronto Blue Jays | 3 | 1-2 | -0.76u | 2-1 | 2-1-0 |
Last 15 Marlins games with closing lines
| Date | Opponent | Result | Close ML | Run line | Total | O/U | ML units |
|---|---|---|---|---|---|---|---|
| Sep 27 | vs Braves | W 5-3 | -126 | -1.5 | 8 | Push | +0.79u |
| Sep 26 | vs Braves | L 3-8 | -102 | +1.5 | 8.5 | Over | -1.00u |
| Sep 25 | vs Braves | W 3-0 | -105 | +1.5 | 8 | Under | +0.95u |
| Sep 24 | at Cubs | L 1-2 | +184 | +1.5 | 7 | Under | -1.00u |
| Sep 23 | at Cubs | W 3-2 | +159 | +1.5 | 6.5 | Under | +1.59u |
| Sep 22 | at Cubs | W 8-2 | +181 | +1.5 | 6.5 | Over | +1.81u |
| Sep 20 | at Padres | L 3-7 | +129 | +1.5 | 8 | Over | -1.00u |
| Sep 19 | at Padres | L 6-7 | +130 | +1.5 | 7.5 | Over | -1.00u |
| Sep 18 | at Padres | L 2-8 | +169 | +1.5 | 7.5 | Over | -1.00u |
| Sep 16 | at Diamondbacks | W 4-3 | +119 | +1.5 | 9 | Under | +1.19u |
| Sep 15 | at Diamondbacks | W 4-2 | +128 | +1.5 | 8.5 | Under | +1.28u |
| Sep 14 | at Diamondbacks | L 7-8 | +110 | +1.5 | 8.5 | Over | -1.00u |
| Sep 13 | vs Dodgers | W 6-4 | +114 | +1.5 | 8.5 | Over | +1.14u |
| Sep 12 | vs Dodgers | W 4-3 | +138 | +1.5 | 8 | Under | +1.38u |
| Sep 11 | vs Dodgers | L 2-6 | +171 | +1.5 | 7.5 | Over | -1.00u |
Close ML is the Marlins' closing moneyline. The run line is shown from the Marlins' side.
Marlins betting FAQ
What is the Marlins betting record in 2026?
80-82 straight up, -2.40u betting 1 unit on every game at the closing moneyline, 81-81 on the run line and 83-76-3 on totals (the 2026 regular season).
Are the Marlins profitable to bet at home or on the road?
At home they were 47-34 for +6.85u; on the road 33-48 for -9.25u in 2026.
How do the Marlins do as a favorite and as an underdog?
As a favorite: 42-28, +3.56u. As an underdog: 38-54, -5.96u.
Do Marlins games go over or under?
In 2026 their games were 83-76-3 against the closing total, with an average total of 8.21 runs and 8.81 actual runs per game.
What was the Marlins' best betting season since 2016?
2025: 79-83 for +9.50u. The worst was 2022: 69-93 for -23.70u. Over all 11 seasons they are 743-927, -67.19u.
Methodology
Results and closing lines come from the Bet Legend game database: final scores for every regular season game since 2016, with the closing moneyline, run line and total. Every game is checked against ESPN's official schedule and final score; postseason games are excluded. Moneyline units risk 1 unit per game at the close, so a win at -150 pays +0.67u and a win at +130 pays +1.30u. The run line record compares the final margin with the closing line (MLB run lines are 1.5 runs, so there are no pushes). Over and under results compare total runs with the closing total; an exact match is a push. 2026 figures run through Sep 27, 2026.
Some past seasons are missing a game or two that has no closing line on file or did not match ESPN's final score, so those games are left out: 2016: 161 of 162 games; 2017: 159 of 162 games; 2020: 56 of 60 games; 2023: 161 of 162 games.
These are market results for the team, not BetLegend picks. Our own graded picks are on the MLB betting record page.