| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Matt Carpenter | 489 | 67 | 57 | 0.248 | 0.382 | 0.81 | 1B-3B-2B |
| Yadier Molina | 414 | 48 | 53 | 0.273 | 0.307 | 0.27 | CR |
| Jedd Gyorko | 410 | 44 | 56 | 0.269 | 0.339 | 0.26 | 3B-1B |
| Tommy Pham | 377 | 63 | 49 | 0.310 | 0.398 | 2.35 | LF-CF |
| Dexter Fowler | 370 | 51 | 45 | 0.258 | 0.357 | 0.84 | CF |
| Randal Grichuk | 333 | 42 | 45 | 0.238 | 0.285 | 0.82 | LF-RF |
| Kolten Wong | 295 | 42 | 34 | 0.310 | 0.397 | 0.62 | 2B |
| Stephen Piscotty | 291 | 29 | 30 | 0.232 | 0.340 | -1.07 | RF |
| Aledmys Diaz | 288 | 30 | 20 | 0.260 | 0.292 | -1.94 | SS |
| Paul DeJong | 269 | 31 | 43 | 0.300 | 0.327 | 1.05 | SS-2B |
| Greg Garcia | 208 | 16 | 13 | 0.235 | 0.351 | -2.15 | 3B-2B-SS |
| Jose Martinez | 194 | 31 | 26 | 0.281 | 0.351 | 1.14 | 1B-LF-RF |
| Luke Voit | 93 | 18 | 13 | 0.262 | 0.333 | 0.93 | 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 | 24 | 1 | 5 | 0.182 | 0.250 | 0.03 | 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 | 154.3 | 3.56 | 24 | 0 | X | 2.71 |
| Lance Lynn | 144.7 | 3.05 | 25 | 0 | X | 4.26 |
| Mike Leake | 144.0 | 3.88 | 24 | 0 | X | 1.46 |
| Michael Wacha | 121.7 | 3.85 | 22 | 0 | X | 1.32 |
| Adam Wainwright | 118.3 | 4.87 | 22 | 0 | X | -1.54 |
| Seung Hwan Oh | 52.0 | 3.46 | 0 | 51 | X | 1.03 |
| Brett Cecil | 49.3 | 4.38 | 0 | 57 | X | -0.08 |
| Matt Bowman | 48.0 | 3.56 | 0 | 59 | X | 0.84 |
| Trevor Rosenthal | 47.7 | 3.40 | 0 | 50 | X | 1.01 |
| Tyler Lyons | 38.0 | 2.61 | 0 | 33 | X | 1.51 |
| Kevin Siegrist | 34.3 | 4.98 | 0 | 39 | X | -0.54 |
| John Brebbia | 33.3 | 2.16 | 0 | 30 | X | 1.67 |
| Sam Tuivailala | 25.3 | 2.49 | 0 | 22 | X | 1.08 |
| Miguel Socolovich | 18.7 | 8.68 | 0 | 15 | X | -1.90 |
| Jonathan Broxton | 15.7 | 6.89 | 0 | 20 | X | -0.94 |
| Luke Weaver | 14.3 | 3.77 | 2 | 2 | X | 0.18 |
| Zach Duke | 7.0 | 3.86 | 0 | 9 | X | 0.07 |
| Mike Mayers | 4.0 | 4.50 | 0 | 2 | X | -0.02 |
| Marco Gonzales | 3.3 | 13.50 | 1 | 0 | X | -0.71 |
| John Gant | 3.3 | 5.40 | 0 | 1 | X | -0.08 |
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