Production per position
| POS | G | AB | R | HR | RBI | SB | AVG |
|---|---|---|---|---|---|---|---|
| C | 117 | 424 | 55 | 19 | 54 | 3 | 0.24057 |
| 1B | 73 | 265 | 28 | 13 | 50 | 0 | 0.27547 |
| 2B | 67 | 241 | 37 | 10 | 28 | 5 | 0.23651 |
| SS | 65 | 241 | 36 | 5 | 20 | 12 | 0.24066 |
| MI | 67 | 244 | 31 | 5 | 24 | 6 | 0.26230 |
| 3B | 79 | 291 | 49 | 17 | 58 | 2 | 0.24742 |
| OF | 346 | 1267 | 174 | 50 | 178 | 16 | 0.25414 |
| Util | 63 | 232 | 31 | 8 | 22 | 4 | 0.23707 |
| Bench | 294 | 812 | 104 | 30 | 92 | 12 | 0.23892 |
| IL | 4 | 11 | 2 | 1 | 1 | 0 | 0.18182 |
| POS | G | IP | WINS | SV | K | ERA | WHIP |
|---|---|---|---|---|---|---|---|
| SP | 87 | 462.1 | 31 | 0 | 495 | 3.42610 | 1.13987 |
| RP | 106 | 112.0 | 16 | 20 | 120 | 3.37500 | 1.24107 |
| Bench | 16 | 39.2 | 0 | 1 | 33 | 3.17647 | 1.26050 |
| IL | 1 | 0.2 | 0 | 0 | 1 | 13.50000 | 4.50000 |
Production per player
| Player | Acquisition Date | G | AB | R | HR | RBI | SB | AVG |
|---|---|---|---|---|---|---|---|---|
| Rafael Devers | December 20, 2020 9:28 AM | 65 | 244 | 45 | 16 | 54 | 3 | 0.28279 |
| Lourdes Gurriel Jr. | January 29, 2021 5:57 PM | 59 | 218 | 22 | 6 | 22 | 1 | 0.26147 |
| Trey Mancini | March 15, 2021 9:22 PM | 59 | 219 | 36 | 11 | 47 | 0 | 0.28767 |
| Willson Contreras | November 18, 2020 1:21 PM | 55 | 197 | 32 | 11 | 25 | 4 | 0.22843 |
| Yordan Alvarez | March 14, 2019 11:07 PM | 52 | 204 | 36 | 9 | 35 | 1 | 0.30392 |
| Brandon Lowe | March 23, 2021 2:01 PM | 51 | 203 | 29 | 11 | 27 | 3 | 0.19704 |
| Yermin Mercedes | April 5, 2021 1:11 AM | 50 | 187 | 20 | 6 | 26 | 0 | 0.26738 |
| Garrett Hampson | March 15, 2021 10:02 PM | 50 | 188 | 30 | 3 | 14 | 12 | 0.23404 |
| Andrew Benintendi | April 19, 2021 4:57 PM | 43 | 157 | 22 | 8 | 24 | 3 | 0.30573 |
| Josh Donaldson | March 15, 2021 9:06 PM | 39 | 139 | 22 | 7 | 20 | 0 | 0.23741 |
| Anthony Santander | January 25, 2021 8:55 PM | 37 | 138 | 14 | 4 | 16 | 0 | 0.25362 |
| Jesus Aguilar | April 26, 2021 3:32 PM | 36 | 136 | 11 | 7 | 28 | 0 | 0.27941 |
| Jonathan Villar | March 15, 2021 9:37 PM | 29 | 99 | 16 | 1 | 5 | 7 | 0.26263 |
| Amed Rosario | March 15, 2021 10:22 PM | 27 | 101 | 13 | 0 | 7 | 4 | 0.26733 |
| Mike Moustakas | March 15, 2021 8:37 PM | 24 | 78 | 15 | 4 | 13 | 0 | 0.25641 |
| Michael A. Taylor | April 5, 2021 4:06 PM | 24 | 79 | 7 | 0 | 3 | 2 | 0.17722 |
| Josh Naylor | March 15, 2021 9:58 PM | 23 | 85 | 11 | 3 | 9 | 1 | 0.27059 |
| Colin Moran | April 10, 2021 11:37 AM | 20 | 67 | 5 | 2 | 12 | 1 | 0.28358 |
| Jarred Kelenic | January 18, 2020 10:57 PM | 18 | 69 | 7 | 2 | 5 | 3 | 0.08696 |
| Victor Robles | December 11, 2020 1:49 AM | 18 | 56 | 6 | 0 | 1 | 1 | 0.19643 |
| Gary Sanchez | June 4, 2021 3:17 AM | 16 | 54 | 6 | 2 | 4 | 0 | 0.22222 |
| Mike Brosseau | March 15, 2021 10:26 PM | 14 | 49 | 6 | 1 | 4 | 0 | 0.14286 |
| Akil Baddoo | April 7, 2021 7:12 PM | 13 | 43 | 3 | 2 | 5 | 0 | 0.18605 |
| Dominic Smith | May 27, 2021 12:27 AM | 10 | 34 | 6 | 3 | 4 | 1 | 0.29412 |
| AJ Pollock | May 29, 2021 9:17 PM | 10 | 39 | 6 | 1 | 5 | 0 | 0.23077 |
| Jorge Soler | May 30, 2021 9:36 PM | 9 | 28 | 5 | 2 | 4 | 0 | 0.25000 |
| Justin Upton | March 20, 2021 7:35 PM | 7 | 27 | 4 | 1 | 5 | 0 | 0.22222 |
| Adalberto Mondesi | January 18, 2020 10:57 PM | 7 | 25 | 2 | 2 | 5 | 1 | 0.36000 |
| Miguel Sano | March 15, 2021 9:20 PM | 6 | 23 | 3 | 1 | 3 | 0 | 0.13043 |
| Aristides Aquino | June 8, 2021 12:21 AM | 2 | 8 | 1 | 1 | 2 | 0 | 0.12500 |
| Adam Duvall | April 2, 2021 10:15 PM | 2 | 9 | 0 | 0 | 0 | 0 | 0.11111 |
| Bryce Harper | June 14, 2021 10:38 PM | 1 | 2 | 0 | 0 | 0 | 0 | 0.00000 |
| Chas McCormick | June 6, 2021 6:36 PM | 1 | 0 | 0 | 0 | 0 | 0 |
| Player | Acquisition Date | G | IP | WINS | SV | K | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|
| Jonathan Loaisiga | April 9, 2021 9:07 PM | 25 | 31.1 | 5 | 2 | 22 | 2.01064 | 1.11702 |
| Raisel Iglesias | December 12, 2020 8:07 AM | 25 | 26.0 | 4 | 11 | 39 | 4.15385 | 1.03846 |
| Victor Gonzalez | March 20, 2021 7:35 PM | 23 | 18.2 | 2 | 1 | 18 | 2.41071 | 1.17857 |
| Kevin Gausman | March 18, 2021 12:53 PM | 13 | 81.2 | 7 | 0 | 97 | 1.43265 | 0.77143 |
| Michael Fulmer | April 29, 2021 11:06 PM | 13 | 14.2 | 3 | 4 | 16 | 2.45455 | 1.29545 |
| Charlie Morton | March 15, 2021 9:18 PM | 13 | 66.0 | 5 | 0 | 75 | 4.36364 | 1.28788 |
| Yusei Kikuchi | March 15, 2021 10:17 PM | 12 | 73.2 | 3 | 0 | 75 | 3.54299 | 1.03167 |
| Robbie Ray | March 15, 2021 10:09 PM | 12 | 70.1 | 4 | 0 | 92 | 3.45498 | 1.12322 |
| JT Brubaker | April 26, 2021 6:55 AM | 8 | 42.2 | 2 | 0 | 40 | 4.85156 | 1.31250 |
| Ryan Weathers | April 9, 2021 9:04 PM | 8 | 28.0 | 3 | 0 | 19 | 3.53571 | 1.21429 |
| Seth Lugo | May 4, 2021 4:12 PM | 6 | 7.2 | 0 | 1 | 12 | 1.17391 | 1.17391 |
| Kenta Maeda | April 29, 2021 10:53 PM | 4 | 19.1 | 1 | 0 | 19 | 4.18966 | 1.18966 |
| Luis Garcia | May 25, 2021 9:49 PM | 4 | 23.1 | 3 | 0 | 25 | 1.92857 | 0.90000 |
| James Kaprielian | May 24, 2021 3:12 PM | 3 | 16.2 | 2 | 0 | 14 | 2.16000 | 1.08000 |
| Anthony Bass | August 28, 2020 11:02 PM | 3 | 2.1 | 0 | 0 | 2 | 23.14286 | 3.42857 |
| Framber Valdez | August 12, 2020 12:51 PM | 3 | 21.1 | 3 | 0 | 20 | 1.26563 | 0.93750 |
| David Price | May 14, 2021 11:59 PM | 3 | 3.0 | 0 | 0 | 4 | 9.00000 | 3.33333 |
| Brusdar Graterol | December 11, 2020 1:49 AM | 2 | 0.2 | 0 | 0 | 0 | 27.00000 | 3.00000 |
| Jameson Taillon | June 1, 2021 1:02 PM | 2 | 5.2 | 0 | 0 | 3 | 11.11765 | 2.29412 |
| Sergio Romo | April 3, 2021 7:49 PM | 2 | 2.0 | 0 | 0 | 1 | 9.00000 | 2.50000 |
| Adrian Houser | May 12, 2021 9:06 PM | 2 | 7.0 | 0 | 0 | 7 | 10.28571 | 2.28571 |
| Adrian Morejon | December 18, 2020 5:50 PM | 2 | 4.2 | 0 | 0 | 3 | 3.85714 | 1.50000 |
| Tony Gonsolin | December 11, 2020 1:49 AM | 2 | 5.1 | 0 | 0 | 9 | 3.37500 | 2.62500 |
| Darwinzon Hernandez | April 13, 2021 8:07 PM | 1 | 0.1 | 0 | 0 | 0 | 0.00000 | 0.00000 |
| Adam Ottavino | March 15, 2021 10:19 PM | 1 | 1.0 | 0 | 0 | 2 | 9.00000 | 4.00000 |
| Aroldis Chapman | June 14, 2021 10:38 PM | 1 | 1.0 | 0 | 1 | 1 | 0.00000 | 0.00000 |