Based on accumulated WAA for this season up to 2026-06-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 5.67 | Cristopher Sanchez | 93.3 | PHI |
| +002+ | 4.94 | Shohei Ohtani | 67.7 | LAN |
| +003+ | 4.78 | Jacob Misiorowski | 78 | MIL |
| +004+ | 4.39 | Cam Schlittler | 82 | NYA |
| +005+ | 3.53 | Chase Burns | 75.7 | CIN |
| +010+ | 3.38 | Chris Sale | 78.3 | ATL |
| +011+ | 3.23 | Ben Brown | 57 | CHN |
| +012+ | 3.2 | Davis Martin | 78.3 | CHA |
| +016+ | 3.08 | Eduardo Rodriguez | 78.7 | ARI |
| +019+ | 3.04 | Nick Martinez | 77.7 | TBA |
| +020+ | 2.94 | Bryce Elder | 84.7 | ATL |
| +023+ | 2.81 | Parker Messick | 80.7 | CLE |
| +024+ | 2.74 | Yoshinobu Yamamoto | 77.3 | LAN |
| +029+ | 2.64 | Spencer Arrighetti | 57 | HOU |
| +032+ | 2.54 | Zack Wheeler | 56.7 | PHI |
| +033+ | 2.5 | Max Meyer | 79 | MIA |
| +034+ | 2.49 | Emerson Hancock | 75.7 | SEA |
| +037+ | 2.38 | Drew Rasmussen | 73 | TBA |
| +038+ | 2.34 | Jose Soriano | 82 | ANA |
| +040+ | 2.26 | Walbert Urena | 55.3 | ANA |
| +041+ | 2.25 | Paul Skenes | 76 | PIT |
| +048+ | 2.14 | Justin Wrobleski | 73.3 | LAN |
| +050+ | 2.03 | Joe Ryan | 76.3 | MIN |
| +051+ | 2.01 | Dylan Cease | 68 | TOR |
| +052+ | 1.97 | Kyle Harrison | 59.7 | MIL |
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