| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Jose Martinez | 265 | 31 | 42 | 0.321 | 0.389 | 1.42 | 1B-RF |
| Marcell Ozuna | 264 | 28 | 38 | 0.290 | 0.337 | 0.71 | LF |
| Matt Carpenter | 262 | 31 | 25 | 0.237 | 0.340 | -0.29 | 1B-3B-2B |
| Tommy Pham | 256 | 48 | 25 | 0.270 | 0.352 | 1.63 | LF |
| Dexter Fowler | 217 | 25 | 21 | 0.170 | 0.272 | -0.28 | RF |
| Kolten Wong | 181 | 16 | 10 | 0.187 | 0.282 | -1.53 | 2B |
| Paul DeJong | 171 | 22 | 19 | 0.260 | 0.351 | 0.28 | SS |
| Yadier Molina | 154 | 12 | 23 | 0.264 | 0.292 | 0.05 | CR |
| Jedd Gyorko | 148 | 12 | 19 | 0.254 | 0.318 | -0.23 | 3B-2B |
| Harrison Bader | 137 | 20 | 9 | 0.256 | 0.321 | -0.18 | CF-RF |
| Yairo Munoz | 100 | 8 | 13 | 0.247 | 0.290 | -0.15 | SS-2B-3B-RF |
| Francisco Pena | 86 | 7 | 4 | 0.210 | 0.244 | -0.87 | CR |
| Greg Garcia | 86 | 10 | 10 | 0.257 | 0.326 | 0.07 | 2B-SS-3B |
| 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 | 9 | 3 | 3 | 0.286 | 0.444 | 0.42 | BAT |
| Steve Baron | 5 | 0 | 0 | 0.200 | 0.200 | -0.12 | BAT |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Miles Mikolas | 85.3 | 2.43 | 13 | 0 | X | 3.09 |
| Michael Wacha | 80.7 | 3.24 | 14 | 0 | X | 1.40 |
| Luke Weaver | 73.7 | 4.40 | 14 | 0 | X | -0.72 |
| Carlos Martinez | 57.7 | 2.50 | 10 | 0 | X | 1.99 |
| Jack Flaherty | 45.7 | 2.76 | 8 | 0 | X | 1.30 |
| Jordan Hicks | 35.0 | 2.31 | 0 | 31 | X | 1.36 |
| Bud Norris | 29.3 | 3.38 | 0 | 29 | X | 0.41 |
| John Gant | 24.7 | 4.74 | 3 | 4 | X | -0.44 |
| John Brebbia | 24.3 | 3.33 | 0 | 19 | X | 0.37 |
| Mike Mayers | 20.3 | 3.54 | 0 | 17 | X | 0.21 |
| Sam Tuivailala | 19.3 | 3.26 | 0 | 19 | X | 0.33 |
| Adam Wainwright | 18.0 | 4.00 | 4 | 0 | X | -0.01 |
| Matt Bowman | 18.0 | 5.50 | 0 | 18 | X | -0.64 |
| Tyler Lyons | 13.7 | 5.93 | 0 | 22 | X | -0.62 |
| Greg Holland | 13.3 | 9.45 | 0 | 18 | X | -1.70 |
| Dominic Leone | 13.0 | 4.85 | 0 | 15 | X | -0.26 |
| Brett Cecil | 12.0 | 6.00 | 0 | 14 | X | -0.57 |
| Luke Gregerson | 8.3 | 8.64 | 0 | 12 | X | -0.91 |
| Austin Gomber | 7.3 | 3.68 | 0 | 6 | X | 0.05 |
| 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 |
| Jedd Gyorko | 1.0 | 9.00 | 0 | 1 | X | -0.12 |
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