| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Matt Carpenter | 548 | 75 | 63 | 0.239 | 0.372 | 0.84 | 1B-3B-2B |
| Yadier Molina | 486 | 55 | 63 | 0.275 | 0.313 | 0.28 | CR |
| Jedd Gyorko | 449 | 48 | 64 | 0.272 | 0.341 | 0.57 | 3B-1B |
| Tommy Pham | 441 | 77 | 61 | 0.310 | 0.406 | 3.50 | LF-CF |
| Dexter Fowler | 433 | 59 | 52 | 0.257 | 0.358 | 0.87 | CF |
| Randal Grichuk | 395 | 49 | 52 | 0.241 | 0.286 | 0.76 | LF-RF |
| Kolten Wong | 361 | 50 | 42 | 0.300 | 0.382 | 0.67 | 2B |
| Paul DeJong | 360 | 43 | 55 | 0.284 | 0.319 | 1.32 | SS-2B |
| Stephen Piscotty | 344 | 36 | 36 | 0.247 | 0.355 | -1.01 | RF |
| Aledmys Diaz | 288 | 30 | 20 | 0.260 | 0.292 | -1.93 | SS |
| Greg Garcia | 254 | 21 | 17 | 0.246 | 0.354 | -2.34 | 3B-2B-SS |
| Jose Martinez | 236 | 42 | 34 | 0.310 | 0.373 | 2.10 | 1B-LF-RF |
| Luke Voit | 111 | 18 | 17 | 0.245 | 0.306 | 0.91 | 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 | 0.20 | BAT |
| Matt Adams | 53 | 4 | 7 | 0.292 | 0.340 | -0.17 | BAT |
| Harrison Bader | 50 | 7 | 8 | 0.326 | 0.360 | 0.33 | CF |
| Carson Kelly | 42 | 3 | 5 | 0.184 | 0.262 | -0.21 | CR |
| Alex Mejia | 29 | 3 | 2 | 0.143 | 0.172 | -0.20 | 3B |
| Chad Huffman | 15 | 3 | 0 | 0.286 | 0.333 | -0.06 | BAT |
| Breyvic Valera | 6 | 1 | 0 | 0.200 | 0.333 | -0.04 | BAT |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Carlos Martinez | 183.0 | 3.34 | 28 | 0 | X | 4.21 |
| Lance Lynn | 171.7 | 2.94 | 29 | 0 | X | 5.59 |
| Mike Leake | 154.0 | 4.21 | 26 | 0 | X | 0.44 |
| Michael Wacha | 141.0 | 4.21 | 26 | 0 | X | 0.39 |
| Adam Wainwright | 121.3 | 5.12 | 23 | 0 | X | -2.23 |
| Seung Hwan Oh | 56.3 | 3.83 | 0 | 59 | X | 0.65 |
| Brett Cecil | 56.3 | 4.15 | 0 | 65 | X | 0.23 |
| Matt Bowman | 52.7 | 4.10 | 0 | 66 | X | 0.28 |
| Trevor Rosenthal | 47.7 | 3.40 | 0 | 50 | X | 1.04 |
| Tyler Lyons | 46.3 | 2.33 | 0 | 42 | X | 2.16 |
| John Brebbia | 41.0 | 2.20 | 0 | 38 | X | 2.04 |
| Luke Weaver | 36.0 | 2.50 | 5 | 3 | X | 1.54 |
| Sam Tuivailala | 34.3 | 2.88 | 0 | 30 | X | 1.16 |
| Kevin Siegrist | 34.3 | 4.98 | 0 | 39 | X | -0.52 |
| Miguel Socolovich | 18.7 | 8.68 | 0 | 15 | X | -1.89 |
| Jonathan Broxton | 15.7 | 6.89 | 0 | 20 | X | -0.94 |
| Zach Duke | 10.0 | 6.30 | 0 | 18 | X | -0.46 |
| Jack Flaherty | 9.0 | 6.00 | 2 | 0 | X | -0.35 |
| Ryan Sherriff | 7.0 | 1.29 | 0 | 5 | X | 0.50 |
| John Gant | 5.3 | 3.38 | 0 | 2 | X | 0.12 |
| Mike Mayers | 4.7 | 11.57 | 0 | 3 | X | -0.79 |
| Josh Lucas | 4.0 | 6.75 | 0 | 2 | X | -0.23 |
| 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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