| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Matt Carpenter | 521 | 71 | 60 | 0.244 | 0.378 | 0.75 | 1B-3B-2B |
| Jedd Gyorko | 449 | 48 | 64 | 0.272 | 0.341 | 0.55 | 3B-1B |
| Yadier Molina | 448 | 54 | 59 | 0.281 | 0.315 | 0.68 | CR |
| Tommy Pham | 411 | 72 | 55 | 0.304 | 0.399 | 3.07 | LF-CF |
| Dexter Fowler | 400 | 56 | 51 | 0.265 | 0.365 | 1.25 | CF |
| Randal Grichuk | 364 | 45 | 48 | 0.241 | 0.288 | 0.68 | LF-RF |
| Kolten Wong | 330 | 47 | 40 | 0.315 | 0.394 | 0.90 | 2B |
| Stephen Piscotty | 313 | 31 | 31 | 0.239 | 0.348 | -1.31 | RF |
| Paul DeJong | 309 | 37 | 49 | 0.299 | 0.330 | 1.31 | SS-2B |
| Aledmys Diaz | 288 | 30 | 20 | 0.260 | 0.292 | -1.94 | SS |
| Greg Garcia | 226 | 20 | 14 | 0.243 | 0.358 | -2.07 | 3B-2B-SS |
| Jose Martinez | 205 | 33 | 28 | 0.286 | 0.351 | 1.29 | 1B-LF-RF |
| Luke Voit | 96 | 18 | 13 | 0.253 | 0.323 | 0.86 | 1B |
| Eric Fryer | 83 | 7 | 4 | 0.155 | 0.277 | -0.92 | CR |
| Jhonny Peralta | 58 | 3 | 0 | 0.204 | 0.259 | -1.13 | 3B |
| Magneuris Sierra | 55 | 10 | 5 | 0.365 | 0.400 | 0.20 | BAT |
| Matt Adams | 53 | 4 | 7 | 0.292 | 0.340 | -0.17 | BAT |
| Carson Kelly | 31 | 1 | 5 | 0.138 | 0.194 | -0.14 | CR |
| Harrison Bader | 23 | 1 | 0 | 0.286 | 0.348 | -0.47 | CF |
| Chad Huffman | 15 | 3 | 0 | 0.286 | 0.333 | -0.06 | BAT |
| Alex Mejia | 14 | 1 | 2 | 0.214 | 0.214 | -0.03 | 3B |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Carlos Martinez | 168.3 | 3.48 | 26 | 0 | X | 3.34 |
| Mike Leake | 154.0 | 4.21 | 26 | 0 | X | 0.42 |
| Lance Lynn | 150.7 | 3.17 | 26 | 0 | X | 4.08 |
| Michael Wacha | 129.0 | 4.33 | 24 | 0 | X | 0.00 |
| Adam Wainwright | 121.3 | 5.12 | 23 | 0 | X | -2.24 |
| Seung Hwan Oh | 53.7 | 3.86 | 0 | 54 | X | 0.59 |
| Brett Cecil | 53.3 | 4.39 | 0 | 62 | X | -0.08 |
| Matt Bowman | 49.7 | 4.35 | 0 | 63 | X | -0.03 |
| Trevor Rosenthal | 47.7 | 3.40 | 0 | 50 | X | 1.03 |
| Tyler Lyons | 42.0 | 2.36 | 0 | 37 | X | 1.93 |
| John Brebbia | 37.3 | 2.17 | 0 | 34 | X | 1.88 |
| Kevin Siegrist | 34.3 | 4.98 | 0 | 39 | X | -0.52 |
| Sam Tuivailala | 30.3 | 2.67 | 0 | 26 | X | 1.17 |
| Luke Weaver | 23.3 | 2.31 | 3 | 3 | X | 1.09 |
| Miguel Socolovich | 18.7 | 8.68 | 0 | 15 | X | -1.90 |
| Jonathan Broxton | 15.7 | 6.89 | 0 | 20 | X | -0.94 |
| Zach Duke | 8.7 | 6.23 | 0 | 13 | X | -0.39 |
| Mike Mayers | 4.7 | 11.57 | 0 | 3 | X | -0.79 |
| Josh Lucas | 4.0 | 6.75 | 0 | 2 | X | -0.23 |
| John Gant | 3.3 | 5.40 | 0 | 1 | X | -0.08 |
| Marco Gonzales | 3.3 | 13.50 | 1 | 0 | X | -0.71 |
| Ryan Sherriff | 3.0 | 0.00 | 0 | 1 | X | 0.30 |
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