Arizona Diamondbacks Games go Over 45.08% of the Time in 2026
MLBNational • NL West
The Arizona Diamondbacks are 55-67-8 over/under record in 2026, a 45.08% rate with -14.21% ROI on flat $100 bets at closing odds. Closing lines from DraftKings, FanDuel, and BetMGM, graded against official MLB box scores.
Over Rate
55-67-8
Win %
45.08%
ROI
-14.21%
Games
122
Diamondbacks Monthly Performance
-14.3%55-67 · -17.4u
+45%
+9.7%
-31%
-46.9%
-13.3%
+6.1%
Mar
3-1-1
3-1-1
Apr
14-10-1
14-10-1
May
9-16-3
9-16-3
Jun
7-18-2
7-18-2
Jul
11-13-1
11-13-1
Aug
11-9
11-9
Home / Away O/U
Home
28-33-4
45.9%-13%
Away
27-34-4
44.26%-15.42%
Recent Games (2026)
| Date | Opponent | Score | O/U |
|---|---|---|---|
| 2026-08-22 |  vs Reds | L 5-11 | O |
| 2026-08-21 | vs Reds | W 9-0 | O |
| 2026-08-19 |  @ Red Sox | W 6-7 | O |
| 2026-08-18 | @ Red Sox | L 9-4 | O |
| 2026-08-17 | @ Red Sox | L 11-1 | O |
| 2026-08-16 |  @ Braves | L 5-3 | U |
| 2026-08-15 | @ Braves | W 3-10 | O |
| 2026-08-14 | @ Braves | W 0-2 | U |
| 2026-08-12 |  vs Rockies | L 4-6 | O |
| 2026-08-11 | vs Rockies | L 2-3 | U |
Frequently Asked Questions
What is the Arizona Diamondbacks over/under record in 2026?
The Arizona Diamondbacks are 55-67-8 (45.08%) over/under record in 2026 on DraftKings, with -14.21% ROI.
What is the Arizona Diamondbacks home vs away over/under record?
Home: 28-33-4 (-13% ROI). Away: 27-34-4 (-15.42% ROI).
More Diamondbacks Stats (2026)
Compare Over/Under Record
Over/Under Record for the Arizona Diamondbacks in the 2026 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 Arizona Diamondbacks betting trends across 80+ filters and 5+ years of data.
