Inside Edge
The Boston Celtics are 16-9-0 ATS as Underdogs in 2025-26
NBAEastern • Atlantic
The Boston Celtics are 16-9-0 as underdog in 2025-26, a 64% rate with +21.87% ROI on flat $100 bets at closing odds. Closing lines from DraftKings, FanDuel, and BetMGM, graded against official NBA box scores.
Underdog ATS
16-9-0
Win %
64%
ROI
+21.87%
Games
25
Underdog ML
13-12-0
Win %
52%
ROI
+36.41%
Games
25
Celtics Monthly Performance
+9.2%51-38 · +8.2u
-38%
+10.3%
+26.3%
-4.2%
+38.6%
+7.1%
+17.5%
-100%
Oct
2-4
2-4
Nov
8-6
8-6
Dec
8-4
8-4
Jan
8-8
8-8
Feb
8-3
8-3
Mar
9-7
9-7
Apr
8-5
8-5
May
0-1
0-1
Home / Away as Underdog ATS
Home
5-2-0
71.43%+36.31%
Away
11-7-0
61.11%+16.26%
Recent Games (2025-26)
| Date | Opponent | Score | ATS | ML | O/U |
|---|---|---|---|---|---|
| 2026-05-02 |  vs 76ers | L 100-109 | ✗ | L | O |
| 2026-04-30 | @ 76ers | L 106-93 | ✗ | L | U |
| 2026-04-28 | vs 76ers | L 97-113 | ✗ | L | U |
| 2026-04-26 | @ 76ers | W 96-128 | ✓ | W | O |
| 2026-04-24 | @ 76ers | W 100-108 | ✗ | W | U |
| 2026-04-21 | vs 76ers | L 97-111 | ✗ | L | U |
| 2026-04-19 | vs 76ers | W 123-91 | ✓ | W | U |
| 2026-04-12 |  vs Magic | W 113-108 | ✓ | W | U |
| 2026-04-10 |  vs Pelicans | W 144-118 | ✓ | W | O |
| 2026-04-09 |  @ Knicks | L 112-106 | ✗ | L | O |
Frequently Asked Questions
What is the Boston Celtics as underdog in 2025-26?
The Boston Celtics are 16-9-0 (64%) as underdog in 2025-26 on DraftKings, with +21.87% ROI.
What is the Boston Celtics home vs away as underdog?
Home: 5-2-0 (+36.31% ROI). Away: 11-7-0 (+16.26% ROI).
More Celtics Stats (2025-26)
Compare As Underdog
Record as Underdog for the Boston Celtics in the 2025-26 season on LineTerminal. Data sourced from DraftKings closing lines. Updated daily after games are graded. Past performance does not guarantee future results. LineTerminal offers advanced system-building tools to research Boston Celtics betting trends across 80+ filters and 5+ years of data.