| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Matt Carpenter | 545 | 75 | 63 | 0.240 | 0.374 | 0.94 | 1B-3B-2B |
| Yadier Molina | 474 | 55 | 61 | 0.280 | 0.319 | 0.40 | CR |
| Jedd Gyorko | 449 | 48 | 64 | 0.272 | 0.341 | 0.60 | 3B-1B |
| Tommy Pham | 436 | 76 | 61 | 0.309 | 0.406 | 3.55 | LF-CF |
| Dexter Fowler | 424 | 59 | 52 | 0.262 | 0.361 | 1.12 | CF |
| Randal Grichuk | 385 | 49 | 52 | 0.238 | 0.283 | 1.04 | LF-RF |
| Kolten Wong | 361 | 50 | 42 | 0.300 | 0.382 | 0.69 | 2B |
| Paul DeJong | 343 | 41 | 55 | 0.288 | 0.321 | 1.55 | SS-2B |
| Stephen Piscotty | 332 | 35 | 33 | 0.238 | 0.346 | -1.11 | RF |
| Aledmys Diaz | 288 | 30 | 20 | 0.260 | 0.292 | -1.91 | SS |
| Greg Garcia | 243 | 21 | 17 | 0.244 | 0.354 | -2.05 | 3B-2B-SS |
| Jose Martinez | 220 | 38 | 31 | 0.299 | 0.359 | 1.78 | 1B-LF-RF |
| Luke Voit | 109 | 18 | 17 | 0.250 | 0.312 | 0.97 | 1B |
| Eric Fryer | 83 | 7 | 4 | 0.155 | 0.277 | -0.91 | CR |
| Jhonny Peralta | 58 | 3 | 0 | 0.204 | 0.259 | -1.13 | 3B |
| Magneuris Sierra | 55 | 10 | 5 | 0.365 | 0.400 | 0.21 | BAT |
| Matt Adams | 53 | 4 | 7 | 0.292 | 0.340 | -0.16 | BAT |
| Carson Kelly | 37 | 3 | 5 | 0.176 | 0.243 | -0.08 | CR |
| Harrison Bader | 33 | 5 | 4 | 0.333 | 0.394 | 0.12 | CF |
| Alex Mejia | 18 | 2 | 2 | 0.176 | 0.222 | -0.03 | 3B |
| Chad Huffman | 15 | 3 | 0 | 0.286 | 0.333 | -0.06 | BAT |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Carlos Martinez | 174.0 | 3.52 | 27 | 0 | X | 3.27 |
| Lance Lynn | 165.7 | 2.99 | 28 | 0 | X | 5.16 |
| Mike Leake | 154.0 | 4.21 | 26 | 0 | X | 0.41 |
| Michael Wacha | 135.0 | 4.20 | 25 | 0 | X | 0.39 |
| Adam Wainwright | 121.3 | 5.12 | 23 | 0 | X | -2.25 |
| Seung Hwan Oh | 55.3 | 3.74 | 0 | 58 | X | 0.75 |
| Brett Cecil | 55.3 | 4.23 | 0 | 64 | X | 0.12 |
| Matt Bowman | 51.7 | 4.18 | 0 | 65 | X | 0.17 |
| Trevor Rosenthal | 47.7 | 3.40 | 0 | 50 | X | 1.03 |
| Tyler Lyons | 44.3 | 2.44 | 0 | 40 | X | 1.95 |
| John Brebbia | 40.0 | 2.25 | 0 | 37 | X | 1.93 |
| Luke Weaver | 36.0 | 2.50 | 5 | 3 | X | 1.53 |
| Kevin Siegrist | 34.3 | 4.98 | 0 | 39 | X | -0.53 |
| Sam Tuivailala | 33.3 | 2.97 | 0 | 29 | X | 1.05 |
| Miguel Socolovich | 18.7 | 8.68 | 0 | 15 | X | -1.90 |
| Jonathan Broxton | 15.7 | 6.89 | 0 | 20 | X | -0.94 |
| Zach Duke | 10.0 | 5.40 | 0 | 17 | X | -0.25 |
| John Gant | 5.3 | 3.38 | 0 | 2 | X | 0.12 |
| Ryan Sherriff | 5.0 | 1.80 | 0 | 4 | X | 0.29 |
| Mike Mayers | 4.7 | 11.57 | 0 | 3 | X | -0.79 |
| Josh Lucas | 4.0 | 6.75 | 0 | 2 | X | -0.23 |
| Jack Flaherty | 4.0 | 11.25 | 1 | 0 | X | -0.65 |
| Marco Gonzales | 3.3 | 13.50 | 1 | 0 | X | -0.71 |
| Sandy Alcantara | 0.7 | 13.50 | 0 | 1 | X | -0.14 |
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