Boston Celtics Medium Favorite (-3.5 to -7) Betting Trend
ATS Record, ROI Analysis & Historical Performance Data (2014-2024)
The data suggests caution when backing the Boston Celtics in this spot. Since 2014, when playing as medium favorite (-3.5 to -7), the Boston Celtics are just 22-43-0 against the spread. That's a 0.0% win rate and a -35.4% ROI. Sharp bettors have found value fading this situation—the opposite side would have returned +35.4%.
Year-by-Year Performance
| Season | Record | Win % | ROI |
|---|---|---|---|
| 2014 | 3-4-0 | 0.0% | -18.2% |
| 2015 | 2-3-0 | 0.0% | -23.6% |
| 2016 | 1-2-0 | 0.0% | -36.4% |
| 2017 | 1-4-0 | 0.0% | -61.8% |
| 2018 | 3-6-0 | 0.0% | -36.4% |
| 2019 | 1-5-0 | 0.0% | -68.2% |
| 2020 | 3-4-0 | 0.0% | -18.2% |
| 2021 | 3-2-0 | 0.0% | +14.6% |
| 2022 | 1-4-0 | 0.0% | -61.8% |
| 2023 | 4-3-0 | 0.0% | +9.1% |
| 2024 | 0-6-0 | 0.0% | -100.0% |
Why This Trend Exists
The Celtics' struggles as medium favorites stem from their historically inconsistent approach to games they're expected to control. Boston has long been a team that plays to the level of their competition, often showing up flat against opponents they should handle comfortably. This tendency becomes magnified in the 3.5 to 7-point spread range, where they face teams good enough to compete but not strong enough to demand their absolute best effort. The franchise's championship-or-bust mentality under different coaching regimes has created a pattern where regular season games against mid-tier opponents lack the intensity needed to cover substantial spreads. The Celtics frequently build early leads only to coast through stretches, allowing opponents to stay within striking distance. Their reliance on three-point shooting also creates volatility - when shots aren't falling, what should be comfortable wins become nail-biters. Boston's veteran leadership has sometimes worked against them in these spots, as experienced players pace themselves for more meaningful contests. The team's depth, while beneficial over a full season, can lead to rotational experiments that disrupt rhythm against beatable opponents. This trend matters most during the regular season's middle months when playoff positioning feels secure but seeding battles haven't intensified, creating the perfect storm for letdown performances.
Frequently Asked Questions
What is the Boston Celtics's ATS record as medium favorite (-3.5 to -7)?
The Boston Celtics have a 22-43-0 ATS record when favored by 3.5 to 7 points from 2014-2024. This translates to a 33.8% cover rate in medium favorite situations.
Is betting on the Boston Celtics as medium favorite (-3.5 to -7) profitable?
No, betting on the Boston Celtics as medium favorites has been unprofitable with a -35.4% ROI. Bettors would have lost approximately 35 cents for every dollar wagered over this 10-year period.
How does this compare to the league average?
This performance is significantly below the expected 50% ATS rate, indicating the Celtics consistently failed to cover spreads as medium favorites. The 33.8% cover rate suggests they were overvalued by oddsmakers in these situations.
FADE This Trend
The data suggests fading this situation has been profitable. Compare odds to find the best value on the other side.
Compare Sportsbook OddsMethodology
All trends in The Archives are calculated from official game results and closing point spreads from 2014 to 2024. ROI assumes a flat $100 bet at standard -110 juice. Win rate is calculated as wins divided by total decisions (pushes excluded). A minimum of 10 games is required for a trend to be published. Data is sourced from The Odds API and verified against official league records.