Based on accumulated WAA for this season up to 2026-06-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 5.64 | Cristopher Sanchez | 93.3 | PHI |
| +002+ | 4.89 | Shohei Ohtani | 61 | LAN |
| +003+ | 4.74 | Jacob Misiorowski | 78 | MIL |
| +004+ | 4.37 | Cam Schlittler | 82 | NYA |
| +006+ | 3.51 | Chase Burns | 75.7 | CIN |
| +011+ | 3.21 | Chris Sale | 72.7 | ATL |
| +011+ | 3.21 | Ben Brown | 57 | CHN |
| +015+ | 3.08 | Parker Messick | 75 | CLE |
| +018+ | 3.03 | Eduardo Rodriguez | 78.7 | ARI |
| +019+ | 3.01 | Nick Martinez | 77.7 | TBA |
| +021+ | 2.9 | Bryce Elder | 84.7 | ATL |
| +027+ | 2.7 | Yoshinobu Yamamoto | 77.3 | LAN |
| +028+ | 2.62 | Spencer Arrighetti | 57 | HOU |
| +029+ | 2.6 | Davis Martin | 72.3 | CHA |
| +030+ | 2.53 | Zack Wheeler | 56.7 | PHI |
| +032+ | 2.49 | Justin Wrobleski | 68.7 | LAN |
| +033+ | 2.48 | Max Meyer | 79 | MIA |
| +034+ | 2.45 | Emerson Hancock | 75.7 | SEA |
| +038+ | 2.33 | Jose Soriano | 82 | ANA |
| +041+ | 2.25 | Walbert Urena | 55.3 | ANA |
| +042+ | 2.22 | Paul Skenes | 76 | PIT |
| +050+ | 2 | Joe Ryan | 76.3 | MIN |
| +051+ | 1.99 | Dylan Cease | 68 | TOR |
| +053+ | 1.94 | Kyle Harrison | 59.7 | MIL |
| +060+ | 1.86 | Michael McGreevy | 72.3 | SLN |
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