| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Matt Carpenter | 290 | 36 | 31 | 0.238 | 0.341 | 0.19 | 1B-3B-2B |
| Marcell Ozuna | 289 | 30 | 40 | 0.278 | 0.322 | 0.53 | LF |
| Tommy Pham | 284 | 54 | 27 | 0.262 | 0.342 | 1.80 | LF |
| Jose Martinez | 282 | 31 | 44 | 0.308 | 0.376 | 1.22 | 1B-RF |
| Dexter Fowler | 232 | 26 | 21 | 0.165 | 0.272 | -0.54 | RF |
| Kolten Wong | 196 | 18 | 12 | 0.189 | 0.281 | -1.48 | 2B |
| Yadier Molina | 178 | 18 | 29 | 0.272 | 0.320 | 0.73 | CR |
| Paul DeJong | 171 | 22 | 19 | 0.260 | 0.351 | 0.27 | SS |
| Jedd Gyorko | 166 | 14 | 20 | 0.257 | 0.313 | -0.35 | 3B-2B |
| Harrison Bader | 150 | 21 | 9 | 0.254 | 0.313 | -0.39 | CF-RF |
| Yairo Munoz | 120 | 9 | 17 | 0.288 | 0.333 | -0.10 | SS-2B-3B-RF |
| Greg Garcia | 96 | 10 | 10 | 0.277 | 0.344 | -0.17 | 2B-SS-3B |
| Francisco Pena | 88 | 7 | 4 | 0.205 | 0.239 | -0.92 | CR |
| Tyler O'Neill | 41 | 6 | 7 | 0.237 | 0.268 | 0.40 | RF-LF |
| Carson Kelly | 29 | 0 | 2 | 0.080 | 0.138 | -0.47 | CR |
| Luke Voit | 13 | 3 | 3 | 0.182 | 0.308 | 0.32 | BAT |
| Steve Baron | 5 | 0 | 0 | 0.200 | 0.200 | -0.12 | BAT |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Miles Mikolas | 90.3 | 2.69 | 14 | 0 | X | 2.77 |
| Michael Wacha | 84.3 | 3.20 | 15 | 0 | X | 1.58 |
| Luke Weaver | 78.7 | 4.58 | 15 | 0 | X | -1.05 |
| Carlos Martinez | 66.7 | 3.24 | 12 | 0 | X | 1.19 |
| Jack Flaherty | 50.7 | 2.49 | 9 | 0 | X | 1.79 |
| Jordan Hicks | 38.0 | 2.37 | 0 | 34 | X | 1.45 |
| Bud Norris | 31.3 | 3.16 | 0 | 31 | X | 0.62 |
| John Gant | 26.7 | 4.39 | 3 | 5 | X | -0.24 |
| John Brebbia | 26.3 | 3.08 | 0 | 21 | X | 0.57 |
| Mike Mayers | 23.7 | 3.04 | 0 | 19 | X | 0.53 |
| Sam Tuivailala | 22.0 | 3.68 | 0 | 22 | X | 0.16 |
| Matt Bowman | 20.3 | 5.75 | 0 | 20 | X | -0.83 |
| Adam Wainwright | 18.0 | 4.00 | 4 | 0 | X | 0.00 |
| Greg Holland | 15.3 | 8.22 | 0 | 20 | X | -1.51 |
| Brett Cecil | 14.0 | 5.14 | 0 | 16 | X | -0.37 |
| Tyler Lyons | 13.7 | 5.93 | 0 | 22 | X | -0.61 |
| Dominic Leone | 13.0 | 4.85 | 0 | 15 | X | -0.26 |
| Austin Gomber | 10.0 | 4.50 | 0 | 9 | X | -0.12 |
| Luke Gregerson | 8.3 | 8.64 | 0 | 12 | X | -0.90 |
| Ryan Sherriff | 5.7 | 6.35 | 0 | 5 | X | -0.31 |
| Alex Reyes | 4.0 | 0.00 | 1 | 0 | X | 0.37 |
| Preston Guilmet | 2.0 | 22.50 | 0 | 2 | X | -0.86 |
| Greg Garcia | 1.0 | 0.00 | 0 | 1 | X | 0.09 |
| Jedd Gyorko | 1.0 | 9.00 | 0 | 1 | X | -0.12 |
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