| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Matt Carpenter | 404 | 57 | 46 | 0.247 | 0.376 | 0.70 | 1B-3B-2B |
| Jedd Gyorko | 352 | 37 | 51 | 0.284 | 0.349 | 0.43 | 3B-1B |
| Yadier Molina | 345 | 34 | 41 | 0.272 | 0.304 | -0.76 | CR |
| Dexter Fowler | 333 | 43 | 37 | 0.241 | 0.333 | 0.06 | CF |
| Tommy Pham | 290 | 51 | 44 | 0.311 | 0.397 | 2.71 | LF-CF |
| Aledmys Diaz | 288 | 30 | 20 | 0.260 | 0.292 | -1.96 | SS |
| Stephen Piscotty | 273 | 29 | 30 | 0.236 | 0.348 | -0.64 | RF |
| Randal Grichuk | 261 | 33 | 37 | 0.227 | 0.280 | 0.81 | LF-RF |
| Kolten Wong | 215 | 27 | 22 | 0.303 | 0.391 | -0.24 | 2B |
| Paul DeJong | 183 | 23 | 29 | 0.292 | 0.306 | 0.88 | SS-2B |
| Greg Garcia | 173 | 11 | 9 | 0.232 | 0.341 | -2.23 | 3B-2B-SS |
| Jose Martinez | 144 | 24 | 18 | 0.282 | 0.333 | 0.80 | 1B-LF-RF |
| Eric Fryer | 83 | 7 | 4 | 0.155 | 0.277 | -0.92 | CR |
| Luke Voit | 66 | 11 | 9 | 0.254 | 0.333 | 0.45 | 1B |
| Jhonny Peralta | 58 | 3 | 0 | 0.204 | 0.259 | -1.14 | 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 |
| Chad Huffman | 15 | 3 | 0 | 0.286 | 0.333 | -0.06 | BAT |
| Alex Mejia | 14 | 1 | 2 | 0.214 | 0.214 | -0.04 | 3B |
| Carson Kelly | 6 | 1 | 2 | 0.167 | 0.167 | 0.16 | CR |
| Harrison Bader | 4 | 1 | 0 | 0.250 | 0.250 | 0.00 | CF |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Carlos Martinez | 129.3 | 3.34 | 20 | 0 | X | 2.87 |
| Mike Leake | 123.7 | 3.20 | 20 | 0 | X | 3.15 |
| Lance Lynn | 120.7 | 3.21 | 21 | 0 | X | 3.06 |
| Adam Wainwright | 110.3 | 4.89 | 20 | 0 | X | -1.55 |
| Michael Wacha | 100.7 | 3.93 | 18 | 0 | X | 0.84 |
| Seung Hwan Oh | 44.0 | 3.89 | 0 | 42 | X | 0.42 |
| Matt Bowman | 41.3 | 3.92 | 0 | 50 | X | 0.36 |
| Brett Cecil | 39.3 | 3.66 | 0 | 48 | X | 0.58 |
| Trevor Rosenthal | 39.0 | 3.69 | 0 | 42 | X | 0.55 |
| Kevin Siegrist | 32.0 | 4.22 | 0 | 36 | X | 0.05 |
| Tyler Lyons | 29.3 | 3.38 | 0 | 24 | X | 0.63 |
| John Brebbia | 22.3 | 1.61 | 0 | 19 | X | 1.40 |
| Sam Tuivailala | 21.0 | 2.14 | 0 | 18 | X | 1.05 |
| Miguel Socolovich | 18.7 | 8.68 | 0 | 15 | X | -1.91 |
| Jonathan Broxton | 15.7 | 6.89 | 0 | 20 | X | -0.95 |
| Mike Mayers | 4.0 | 4.50 | 0 | 2 | X | -0.02 |
| Marco Gonzales | 3.3 | 13.50 | 1 | 0 | X | -0.72 |
| John Gant | 3.3 | 5.40 | 0 | 1 | X | -0.09 |
| Luke Weaver | 3.0 | 0.00 | 0 | 2 | X | 0.30 |
| Zach Duke | 0.7 | 27.00 | 0 | 2 | X | -0.35 |
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