MLB · All-Time Matchup
Athletics
VS
Seattle Mariners
Athletics vs Seattle Mariners:All-Time Matchup History
Matchup Overview
The Athletics and Seattle Mariners have met 23 times in MLB. The all-time series is remarkably tight, with Seattle Mariners holding a slim lead at 12–11. Athletics have had the upper hand recently, going 3–2 in their last 5 meetings. Their most recent matchup ended 6–2 in favor of Athletics on September 6, 2026. They are scheduled to meet again on September 12, 2026.
All-Time Head-to-Head
Showing 23 games from available historical data.
| Date | Away | Score | Home |
|---|---|---|---|
| Sep 6, 26 | OAK | 6–2 | SEA |
| Sep 6, 26 | OAK | 0–2 | SEA |
| Sep 5, 26 | OAK | 7–6 | SEA |
| Sep 4, 26 | OAK | 7–4 | SEA |
| May 27, 26 | SEA | 4–1 | OAK |
| May 27, 26 | SEA | 9–1 | OAK |
| May 26, 26 | SEA | 9–2 | OAK |
| Apr 22, 26 | OAK | 5–2 | SEA |
| Apr 22, 26 | OAK | 4–5 | SEA |
| Apr 21, 26 | OAK | 6–4 | SEA |
| Aug 24, 25 | OAK | 2–1 | SEA |
| Aug 24, 25 | OAK | 4–11 | SEA |
| Aug 23, 25 | OAK | 2–3 | SEA |
| Jul 31, 25 | SEA | 4–5 | OAK |
| Jul 30, 25 | SEA | 1–6 | OAK |
| Jul 29, 25 | SEA | 3–1 | OAK |
| May 7, 25 | SEA | 5–3 | OAK |
| May 7, 25 | SEA | 6–5 | OAK |
| May 6, 25 | SEA | 6–7 | OAK |
| Mar 30, 25 | OAK | 4–2 | SEA |
| Mar 30, 25 | OAK | 1–2 | SEA |
| Mar 29, 25 | OAK | 7–0 | SEA |
| Mar 28, 25 | OAK | 2–4 | SEA |
Overall Record
since 2025
Athletics
11Seattle Mariners
1223 games in available data
Last 5 Meetings
OAK6
@Sep 6
2SEA
OAK0
@Sep 6
2SEA
OAK7
@Sep 5
6SEA
OAK7
@Sep 4
4SEA
SEA4
@May 27
1OAK