| SP | Pivetta, N.Pivetta, Nick >> | 32 | 2025 | R | 92 | 30 | 30 | 15 | 6 | 3.56 | .299 | 1.23 | 7.6 | 3.5 | 10.7 | 189.2 | 160 | 77 | 75 | 20 | 73 | 224 | 1 | 0 | 0 | 1 | 16 | 10 | 5 | 3.32 |
| SP | Cabrera, E.Cabrera, Edward # >> | 27 | 2025 | R | 66 | 29 | 29 | 4 | 12 | 4.55 | .338 | 1.48 | 10.9 | 2.4 | 9.7 | 158.1 | 192 | 81 | 80 | 25 | 43 | 171 | 0 | 0 | 0 | 0 | 6 | 8 | 11 | 3.86 |
| SP | Martinez, N.Martinez, Nick >> | 34 | 2025 | R | 50 | 27 | 27 | 4 | 11 | 5.46 | .354 | 1.58 | 10.5 | 3.8 | 7.7 | 115.1 | 134 | 71 | 70 | 12 | 48 | 99 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 4.10 |
| SP | Wacha, M.Wacha, Michael >> | 33 | 2025 | R | 45 | 28 | 28 | 6 | 11 | 5.85 | .370 | 1.73 | 11.8 | 3.8 | 7.1 | 149.1 | 196 | 100 | 97 | 20 | 63 | 118 | 0 | 0 | 0 | 0 | 6 | 4 | 2 | 4.51 |
| SP | Holmes, C.Holmes, Clay >> | 32 | 2025 | R | 35 | 29 | 27 | 6 | 13 | 5.14 | .360 | 1.65 | 9.9 | 4.9 | 6.7 | 133.0 | 146 | 77 | 76 | 17 | 73 | 99 | 0 | 0 | 0 | 0 | 7 | 5 | 6 | 4.93 |
| RP | Koenig, J.Koenig, Jared >> | 31 | 2025 | L | 57 | 83 | 0 | 7 | 6 | 4.01 | .322 | 1.37 | 9.4 | 3.0 | 9.0 | 103.1 | 108 | 46 | 46 | 7 | 34 | 103 | 0 | 6 | 7 | 0 | 0 | 5 | 1 | 3.02 |
| RP | Schreiber, J.Schreiber, John >> | 31 | 2025 | R | 47 | 73 | 0 | 3 | 8 | 5.32 | .343 | 1.53 | 9.6 | 4.2 | 9.3 | 88.0 | 94 | 52 | 52 | 15 | 41 | 91 | 0 | 4 | 3 | 0 | 0 | 3 | 4 | 4.65 |
| RP | Clase, E.Clase, Emmanuel >> | 27 | 2025 | R | 38 | 63 | 0 | 3 | 3 | 3.93 | .325 | 1.42 | 9.5 | 3.3 | 9.7 | 73.1 | 77 | 32 | 32 | 7 | 27 | 79 | 0 | 4 | 1 | 0 | 0 | 2 | 4 | 3.27 |