| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Mookie Betts | 649 | 125 | 74 | 0.289 | 0.388 | 4.77 | RF-CF |
| Xander Bogaerts | 606 | 102 | 103 | 0.310 | 0.386 | 6.47 | SS |
| Rafael Devers | 604 | 115 | 107 | 0.318 | 0.366 | 8.31 | 3B |
| J.D. Martinez | 576 | 90 | 93 | 0.312 | 0.387 | 4.91 | DH-RF-LF |
| Andrew Benintendi | 553 | 64 | 65 | 0.281 | 0.354 | -0.19 | LF-CF |
| Jackie Bradley | 484 | 58 | 51 | 0.220 | 0.316 | -0.58 | CF |
| Christian Vazquez | 454 | 60 | 59 | 0.276 | 0.311 | 1.22 | CR-DH-1B |
| Michael Chavis | 382 | 45 | 58 | 0.254 | 0.322 | 1.33 | 1B-2B |
| Mitch Moreland | 263 | 38 | 45 | 0.240 | 0.331 | 2.18 | 1B |
| Brock Holt | 228 | 33 | 27 | 0.323 | 0.395 | 0.64 | 2B-1B |
| Eduardo Nunez | 174 | 11 | 20 | 0.228 | 0.241 | -1.07 | 2B-DH |
| Sandy Leon | 166 | 12 | 16 | 0.181 | 0.235 | -1.18 | CR |
| Sam Travis | 128 | 16 | 15 | 0.239 | 0.297 | 0.08 | 1B-LF |
| Steve Pearce | 99 | 9 | 9 | 0.178 | 0.242 | -0.57 | 1B |
| Marco Hernandez | 95 | 12 | 8 | 0.303 | 0.337 | -0.26 | 2B |
| Blake Swihart | 29 | 4 | 4 | 0.231 | 0.310 | 0.12 | BAT |
| Tzu-Wei Lin | 22 | 3 | 1 | 0.200 | 0.273 | -0.13 | BAT |
| Dustin Pedroia | 21 | 1 | 1 | 0.100 | 0.143 | -0.31 | BAT |
| Chris Owings | 18 | 1 | 2 | 0.062 | 0.167 | -0.13 | 2B-3B |
| Gorkys Hernandez | 4 | 0 | 0 | 0.000 | 0.000 | -0.10 | BAT |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Eduardo Rodriguez | 172.7 | 3.81 | 29 | 0 | X | 2.59 |
| Rick Porcello | 153.3 | 5.63 | 28 | 0 | X | -4.24 |
| Chris Sale | 147.3 | 4.40 | 25 | 0 | X | 0.17 |
| David Price | 107.3 | 4.28 | 22 | 0 | X | 0.43 |
| Marcus Walden | 69.7 | 3.36 | 0 | 60 | X | 1.77 |
| Brandon Workman | 63.0 | 2.14 | 0 | 64 | X | 3.39 |
| Matt Barnes | 54.0 | 4.33 | 0 | 59 | X | 0.15 |
| Hector Velazquez | 49.0 | 5.51 | 8 | 19 | X | -1.21 |
| Ryan Brasier | 48.3 | 5.40 | 0 | 53 | X | -1.07 |
| Colten Brewer | 48.0 | 4.31 | 0 | 48 | X | 0.15 |
| Nathan Eovaldi | 43.3 | 6.23 | 7 | 11 | X | -1.80 |
| Josh Taylor | 42.0 | 3.00 | 1 | 42 | X | 1.42 |
| Andrew Cashner | 41.3 | 6.10 | 6 | 7 | X | -1.59 |
| Heath Hembree | 37.7 | 3.82 | 0 | 43 | X | 0.55 |
| Brian Johnson | 33.7 | 6.42 | 7 | 7 | X | -1.55 |
| Ryan Weber | 33.0 | 4.36 | 3 | 9 | X | 0.07 |
| Darwinzon Hernandez | 27.7 | 2.93 | 1 | 23 | X | 0.98 |
| Josh Smith | 26.0 | 5.88 | 2 | 12 | X | -0.87 |
| Tyler Thornburg | 18.7 | 7.71 | 0 | 16 | X | -1.42 |
| Travis Lakins | 15.3 | 4.70 | 0 | 10 | X | -0.09 |
| Mike Shawaryn | 12.7 | 8.53 | 0 | 8 | X | -1.21 |
| Steven Wright | 6.3 | 8.53 | 0 | 6 | X | -0.60 |
| Bobby Poyner | 4.0 | 15.75 | 0 | 3 | X | -1.05 |
| Erasmo Ramirez | 3.0 | 12.00 | 0 | 1 | X | -0.53 |
| Eduardo Nunez | 1.0 | 9.00 | 0 | 1 | X | -0.11 |
| Trevor Kelley | 1.0 | 27.00 | 0 | 1 | X | -0.53 |
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