| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Matt Carpenter | 531 | 74 | 63 | 0.244 | 0.377 | 1.18 | 1B-3B-2B |
| Yadier Molina | 452 | 54 | 59 | 0.280 | 0.314 | 0.62 | CR |
| Jedd Gyorko | 449 | 48 | 64 | 0.272 | 0.341 | 0.59 | 3B-1B |
| Tommy Pham | 422 | 73 | 55 | 0.304 | 0.400 | 2.94 | LF-CF |
| Dexter Fowler | 410 | 58 | 51 | 0.264 | 0.366 | 1.25 | CF |
| Randal Grichuk | 370 | 45 | 48 | 0.237 | 0.284 | 0.56 | LF-RF |
| Kolten Wong | 340 | 48 | 41 | 0.310 | 0.391 | 0.89 | 2B |
| Paul DeJong | 320 | 39 | 52 | 0.299 | 0.331 | 1.59 | SS-2B |
| Stephen Piscotty | 318 | 31 | 31 | 0.235 | 0.346 | -1.40 | RF |
| Aledmys Diaz | 288 | 30 | 20 | 0.260 | 0.292 | -1.91 | SS |
| Greg Garcia | 232 | 20 | 14 | 0.251 | 0.362 | -2.20 | 3B-2B-SS |
| Jose Martinez | 206 | 33 | 28 | 0.284 | 0.350 | 1.28 | 1B-LF-RF |
| Luke Voit | 102 | 18 | 17 | 0.258 | 0.324 | 1.14 | 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 | 36 | 3 | 5 | 0.182 | 0.250 | -0.06 | 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 | 3.30 |
| Lance Lynn | 157.7 | 3.14 | 27 | 0 | X | 4.33 |
| Mike Leake | 154.0 | 4.21 | 26 | 0 | X | 0.39 |
| Michael Wacha | 129.0 | 4.33 | 24 | 0 | X | -0.03 |
| Adam Wainwright | 121.3 | 5.12 | 23 | 0 | X | -2.27 |
| Seung Hwan Oh | 55.0 | 3.76 | 0 | 56 | X | 0.71 |
| Brett Cecil | 54.3 | 4.31 | 0 | 63 | X | 0.01 |
| Matt Bowman | 49.7 | 4.35 | 0 | 63 | X | -0.04 |
| Trevor Rosenthal | 47.7 | 3.40 | 0 | 50 | X | 1.02 |
| Tyler Lyons | 42.0 | 2.36 | 0 | 37 | X | 1.92 |
| John Brebbia | 38.7 | 2.09 | 0 | 35 | X | 2.00 |
| Kevin Siegrist | 34.3 | 4.98 | 0 | 39 | X | -0.53 |
| Sam Tuivailala | 31.3 | 2.87 | 0 | 27 | X | 1.06 |
| Luke Weaver | 29.0 | 2.48 | 4 | 3 | X | 1.24 |
| Miguel Socolovich | 18.7 | 8.68 | 0 | 15 | X | -1.90 |
| Jonathan Broxton | 15.7 | 6.89 | 0 | 20 | X | -0.94 |
| Zach Duke | 9.3 | 5.79 | 0 | 15 | X | -0.32 |
| Mike Mayers | 4.7 | 11.57 | 0 | 3 | X | -0.79 |
| Ryan Sherriff | 4.0 | 0.00 | 0 | 2 | X | 0.40 |
| Josh Lucas | 4.0 | 6.75 | 0 | 2 | X | -0.23 |
| 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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