I don't have anything for this season, but JP Sears had the lowest ERA for the Oakland Athletics in 2024, with an ERA of 4.38.
Interpreted as:
oakland's top with a minimum of 0.5 IP per team game pitchers this season| NAME | ERA | SEASON | TM | G | W | L | W% | GS | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | JP Sears | 4.38 | 2024 |  OAK | 32 | 11 | 13 | .458 | 32 | 137 | 0 | 0 | 0 | 180.2 | 172 | 88 | 93 | 28 | 49 | 14 | 0 | 0 | 758 | 0 | 6.82 | 2.44 | 2.80 | 1.39 | 18.1 | 6.5 | 1.22 | .272 | 4.63 | 114 | 4.70 | 119 | 8.57 | -15.5 |
| 2 | | M. Spence | 4.58 | 2024 | OAK | 35 | 8 | 10 | .444 | 24 | 126 | 0 | 0 | 0 | 151.1 | 165 | 77 | 79 | 20 | 44 | 6 | 2 | 0 | 651 | 8 | 7.49 | 2.62 | 2.86 | 1.19 | 19.4 | 6.8 | 1.38 | .319 | 4.70 | 119 | 4.20 | 106 | 9.81 | -4.3 |
| 3 | | J. Estes | 5.01 | 2024 | OAK | 25 | 7 | 9 | .438 | 24 | 92 | 1 | 1 | 0 | 127.2 | 130 | 71 | 73 | 23 | 27 | 10 | 0 | 1 | 543 | 3 | 6.49 | 1.90 | 3.41 | 1.62 | 16.9 | 5.0 | 1.23 | .274 | 5.15 | 130 | 4.93 | 124 | 9.16 | -14.3 |
| 4 | | R. Stripling | 6.01 | 2024 | OAK | 22 | 2 | 11 | .154 | 14 | 49 | 0 | 0 | 0 | 85.1 | 109 | 57 | 65 | 7 | 22 | 1 | 3 | 2 | 381 | 2 | 5.17 | 2.32 | 2.23 | 0.74 | 12.9 | 5.8 | 1.54 | .338 | 6.86 | 156 | 3.89 | 98 | 11.50 | 0.7 |
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