| SP | Eovaldi, N.Eovaldi, Nathan † >> | 35 | 2025 | R | 99 | 31 | 31 | 15 | 7 | 2.78 | .273 | 1.11 | 7.5 | 2.5 | 8.1 | 203.2 | 170 | 65 | 63 | 18 | 56 | 182 | 2 | 0 | 0 | 2 | 21 | 3 | 6 | 3.23 |
| SP | Schwellenbach, S.Schwellenbach, Spencer >> | 25 | 2025 | R | 85 | 30 | 30 | 8 | 15 | 4.66 | .307 | 1.30 | 8.7 | 2.9 | 8.1 | 203.0 | 197 | 111 | 105 | 37 | 66 | 183 | 2 | 0 | 0 | 0 | 16 | 7 | 4 | 4.65 |
| SP | Lodolo, N.Lodolo, Nick >> | 27 | 2025 | L | 75 | 30 | 30 | 13 | 6 | 4.28 | .304 | 1.29 | 8.7 | 2.9 | 10.3 | 172.1 | 167 | 83 | 82 | 28 | 55 | 197 | 0 | 0 | 0 | 0 | 14 | 4 | 4 | 3.85 |
| SP | Cabrera, E.Cabrera, Edward # >> | 27 | 2025 | R | 66 | 30 | 30 | 10 | 12 | 5.61 | .331 | 1.47 | 9.8 | 3.4 | 9.0 | 163.2 | 178 | 102 | 102 | 30 | 62 | 163 | 0 | 0 | 0 | 0 | 11 | 3 | 6 | 4.59 |
| SP | Bello, B.Bello, Brayan # >> | 26 | 2025 | R | 55 | 29 | 29 | 10 | 11 | 4.83 | .342 | 1.51 | 10.6 | 3.0 | 6.5 | 166.0 | 196 | 89 | 89 | 23 | 55 | 119 | 0 | 0 | 0 | 0 | 12 | 8 | 3 | 4.51 |
| RP | Jansen, K.Jansen, Kenley >> | 37 | 2025 | R | 89 | 74 | 0 | 6 | 1 | 4.05 | .308 | 1.33 | 7.9 | 4.2 | 8.7 | 95.2 | 83 | 45 | 43 | 15 | 44 | 92 | 0 | 11 | 3 | 0 | 0 | 1 | 0 | 4.54 |
| RP | Fairbanks, P.Fairbanks, Peter >> | 31 | 2025 | R | 74 | 66 | 0 | 6 | 4 | 2.91 | .270 | 1.07 | 6.0 | 3.7 | 9.4 | 77.1 | 51 | 26 | 25 | 9 | 32 | 80 | 0 | 8 | 2 | 0 | 0 | 3 | 1 | 3.81 |
| RP | Kinley, T.Kinley, Tyler >> | 34 | 2025 | R | 61 | 55 | 0 | 2 | 2 | 2.65 | .302 | 1.30 | 8.7 | 3.2 | 9.2 | 57.2 | 55 | 17 | 17 | 3 | 20 | 58 | 0 | 9 | 1 | 0 | 0 | 0 | 2 | 2.70 |
| RP | Stewart, B.Stewart, Brock >> | 33 | 2025 | R | 54 | 41 | 0 | 2 | 4 | 4.92 | .315 | 1.34 | 8.8 | 3.2 | 12.9 | 53.0 | 52 | 30 | 29 | 11 | 19 | 76 | 0 | 2 | 1 | 0 | 0 | 2 | 2 | 4.02 |
| SP | Kremer, D.Kremer, Dean >> | 29 | 2025 | R | 52 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| SP | Giolito, L.Giolito, Lucas >> | 30 | 2025 | R | 43 | 18 | 0 | 3 | 4 | 6.53 | .393 | 1.88 | 12.0 | 5.1 | 6.3 | 30.1 | 40 | 24 | 22 | 5 | 17 | 21 | 0 | 0 | 2 | 0 | 0 | 2 | 1 | 5.67 |