| April | May | June | July | August | September | Season-to-Date |
| Back to Team Rankings | 1B | 2B | SS | 3B | C | OF | SP | RP |
| Team | Est. Value | Average | AB | Homers | Runs | RBI | Runs Prod | Steals | ||
| Alan | Jonathan Lucroy (1) | TEX | 3.54 | 0.292 | 490 | 24 | 67 | 81 | 124 | 5 |
| J&P G | Buster Posey (2) | SF | 3.42 | 0.288 | 539 | 14 | 82 | 80 | 148 | 6 |
| Mike O | Wilson Ramos (3) | WAS | 3.36 | 0.307 | 482 | 22 | 58 | 80 | 116 | 0 |
| Joe/Pat | J.T. Realmuto (4) | MIA | 2.75 | 0.303 | 509 | 11 | 60 | 48 | 97 | 12 |
| J&P G | Yadier Molina (5) | STL | 2.60 | 0.307 | 534 | 8 | 56 | 58 | 106 | 3 |
| Joe/Pat | Yasmani Grandal (6) | LAD | 2.44 | 0.228 | 390 | 27 | 49 | 72 | 94 | 1 |
| Terry | Russell Martin (7) | TOR | 2.42 | 0.231 | 455 | 20 | 62 | 74 | 116 | 2 |
| Casey S | Salvador Perez (8) | KC | 2.33 | 0.247 | 514 | 22 | 57 | 64 | 99 | 0 |
| Ron | Brian McCann (9) | NYY | 2.19 | 0.242 | 429 | 20 | 56 | 58 | 94 | 1 |
| Ron | Welington Castillo (10) | ARI | 2.17 | 0.264 | 416 | 14 | 41 | 68 | 95 | 2 |
| Mike O | Matt Wieters (11) | BAL | 2.11 | 0.243 | 423 | 17 | 48 | 66 | 97 | 1 |
| Joe/Pat | Gary Sanchez (12) | NYY | 2.05 | 0.299 | 201 | 20 | 34 | 42 | 56 | 1 |
| Bill | Stephen Vogt (13) | OAK | 1.95 | 0.251 | 490 | 14 | 54 | 56 | 96 | 0 |
| None | Cameron Rupp | PHI | 1.79 | 0.252 | 389 | 16 | 36 | 54 | 74 | 1 |
| Casey S | Sandy Leon (14) | BOS | 1.60 | 0.310 | 252 | 7 | 36 | 35 | 64 | 0 |
| Walter | Willson Contreras (15) | CHC | 1.59 | 0.282 | 252 | 12 | 33 | 35 | 56 | 2 |
| Alan | Nick Hundley (16) | COL | 1.49 | 0.260 | 289 | 10 | 30 | 48 | 68 | 0 |
| None | Tucker Barnhart | CIN | 1.46 | 0.257 | 377 | 7 | 34 | 51 | 78 | 1 |
| Bill | Kurt Suzuki (17) | MIN | 1.46 | 0.258 | 345 | 8 | 34 | 49 | 75 | 0 |
| None | Tyler Flowers | ATL | 1.33 | 0.270 | 281 | 8 | 27 | 41 | 60 | 0 |
| Ron | Francisco Cervelli (18) | PIT | 1.30 | 0.264 | 326 | 1 | 42 | 33 | 74 | 6 |
| Casey S | Derek Norris (19) | SD | 1.25 | 0.186 | 415 | 14 | 50 | 42 | 78 | 9 |
| Walter | James McCann (20) | DET | 1.21 | 0.221 | 344 | 12 | 31 | 48 | 67 | 0 |
| Team O'Clair | Chris Herrmann (21) | ARI | 1.13 | 0.284 | 148 | 6 | 21 | 28 | 43 | 4 |
| Terry | Jason Castro (22) | HOU | 1.06 | 0.210 | 329 | 11 | 41 | 32 | 62 | 2 |
| None | David Ross | CHC | 1.05 | 0.229 | 166 | 10 | 24 | 32 | 46 | 0 |
| None | Tony Wolters | COL | 1.04 | 0.259 | 205 | 3 | 27 | 30 | 54 | 4 |
| None | Miguel Montero | CHC | 1.00 | 0.216 | 241 | 8 | 33 | 33 | 58 | 1 |
| None | Bobby Wilson | TB | 0.95 | 0.237 | 228 | 7 | 25 | 33 | 51 | 0 |
| None | Mike Zunino | SEA | 0.89 | 0.207 | 164 | 12 | 16 | 31 | 35 | 0 |
| None | Jarrod Saltalamacchia | DET | 0.86 | 0.171 | 246 | 12 | 30 | 38 | 56 | 0 |
| None | Jett Bandy | LAA | 0.85 | 0.234 | 209 | 8 | 23 | 25 | 40 | 1 |
| None | Robinson Chirinos | TEX | 0.78 | 0.224 | 147 | 9 | 21 | 20 | 32 | 0 |
| None | Austin Romine | NYY | 0.72 | 0.242 | 165 | 4 | 17 | 26 | 39 | 1 |
| None | Christian Bethancourt | SD | 0.72 | 0.228 | 193 | 6 | 20 | 25 | 39 | 1 |
| None | Drew Butera | KC | 0.71 | 0.285 | 123 | 4 | 18 | 16 | 30 | 0 |
| None | Juan Centeno | MIN | 0.70 | 0.261 | 176 | 3 | 16 | 25 | 38 | 0 |
| None | Carlos Ruiz | LAD | 0.69 | 0.264 | 201 | 3 | 21 | 15 | 33 | 3 |
| None | Dioner Navarro | TOR | 0.69 | 0.207 | 304 | 6 | 26 | 35 | 55 | 1 |
| None | Carlos Perez | LAA | 0.65 | 0.209 | 268 | 5 | 25 | 31 | 51 | 1 |
| Team O'Clair | Travis d'Arnaud (23) | NYM | 0.63 | 0.247 | 251 | 4 | 27 | 15 | 38 | 0 |
| None | Martin Maldonado | MIL | 0.59 | 0.202 | 208 | 8 | 21 | 21 | 34 | 1 |
| None | Trevor Brown | SF | 0.58 | 0.237 | 173 | 5 | 17 | 19 | 31 | 0 |
| None | Rene Rivera | NYM | 0.56 | 0.222 | 185 | 6 | 12 | 26 | 32 | 0 |
| None | Ramon Cabrera | CIN | 0.54 | 0.246 | 171 | 3 | 11 | 23 | 31 | 1 |
| None | Tom Murphy | COL | 0.53 | 0.273 | 44 | 5 | 8 | 13 | 16 | 1 |
| None | Curt Casali | TB | 0.53 | 0.186 | 226 | 8 | 23 | 25 | 40 | 0 |
| Team O'Clair | Yan Gomes (24) | CLE | 0.53 | 0.167 | 251 | 9 | 22 | 34 | 47 | 0 |
| None | Eric Fryer | PIT | 0.50 | 0.267 | 116 | 0 | 19 | 13 | 32 | 0 |
| None | Chris Iannetta | SEA | 0.50 | 0.210 | 295 | 7 | 23 | 24 | 40 | 0 |
| None | Alex Avila | CHW | 0.45 | 0.213 | 169 | 7 | 19 | 11 | 23 | 0 |
| Walter | Geovany Soto (25) | LAA | 0.45 | 0.269 | 78 | 4 | 11 | 9 | 16 | 0 |
| None | Anthony Recker | ATL | 0.44 | 0.278 | 90 | 2 | 6 | 15 | 19 | 1 |
| None | Bryan Holaday | BOS | 0.44 | 0.231 | 117 | 2 | 17 | 14 | 29 | 0 |
| None | Bruce Maxwell | OAK | 0.41 | 0.283 | 92 | 1 | 8 | 14 | 21 | 0 |
| None | A.J. Ellis | PHI | 0.39 | 0.216 | 171 | 2 | 11 | 22 | 31 | 2 |
| None | Omar Narvaez | CHW | 0.38 | 0.267 | 101 | 1 | 13 | 10 | 22 | 0 |
| None | Chris Gimenez | CLE | 0.38 | 0.216 | 139 | 4 | 17 | 11 | 24 | 0 |
| None | Jeff Mathis | MIA | 0.38 | 0.238 | 126 | 2 | 12 | 15 | 25 | 0 |
| None | Luke Maile | TB | 0.36 | 0.227 | 119 | 3 | 10 | 15 | 22 | 0 |
| None | A.J. Pierzynski | ATL | 0.35 | 0.219 | 247 | 2 | 15 | 23 | 36 | 1 |
| None | Christian Vazquez | BOS | 0.35 | 0.227 | 172 | 1 | 21 | 12 | 32 | 0 |
| None | Josh Phegley | OAK | 0.34 | 0.256 | 78 | 1 | 11 | 10 | 20 | 0 |
| None | Jesus Sucre | SEA | 0.31 | 0.480 | 25 | 1 | 4 | 5 | 8 | 0 |
| None | Manny Pina | MIL | 0.29 | 0.254 | 71 | 2 | 4 | 12 | 14 | 0 |
| None | Jose Lobaton | WAS | 0.28 | 0.232 | 99 | 3 | 10 | 8 | 15 | 0 |
| None | Hector Sanchez | SD | 0.27 | 0.265 | 49 | 3 | 3 | 8 | 8 | 0 |
| None | Pedro Severino | WAS | 0.26 | 0.321 | 28 | 2 | 6 | 4 | 8 | 0 |
| None | Roberto Perez | CLE | 0.25 | 0.183 | 153 | 3 | 14 | 17 | 28 | 0 |
| None | Brett Nicholas | TEX | 0.21 | 0.275 | 40 | 2 | 5 | 4 | 7 | 0 |
| Bill | Blake Swihart (26) | BOS | 0.20 | 0.258 | 62 | 0 | 9 | 5 | 14 | 0 |
| None | Dustin Garneau | COL | 0.17 | 0.235 | 68 | 1 | 7 | 6 | 12 | 0 |
| None | Steve Clevenger | SEA | 0.17 | 0.221 | 68 | 1 | 7 | 7 | 13 | 0 |
| None | Chris Stewart | PIT | 0.16 | 0.214 | 98 | 1 | 10 | 7 | 16 | 0 |
| None | Ryan Hanigan | BOS | 0.13 | 0.171 | 105 | 1 | 9 | 14 | 22 | 0 |
| None | Tomas Telis | MIA | 0.13 | 0.308 | 13 | 1 | 1 | 4 | 4 | 0 |
| None | Andrew Susac | MIL | 0.10 | 0.235 | 17 | 1 | 3 | 2 | 4 | 0 |
| None | Jacob Stallings | PIT | 0.10 | 0.400 | 15 | 0 | 0 | 2 | 2 | 1 |
| None | Hank Conger | TB | 0.10 | 0.194 | 124 | 3 | 6 | 10 | 13 | 0 |
| None | Francisco Pena | BAL | 0.09 | 0.200 | 40 | 1 | 5 | 3 | 7 | 0 |
| None | Juan Graterol | LAA | 0.09 | 0.286 | 14 | 0 | 2 | 3 | 5 | 0 |
| None | Tuffy Gosewisch | ARI | 0.07 | 0.156 | 90 | 3 | 8 | 7 | 12 | 0 |
| None | Oscar Hernandez | ARI | 0.04 | 0.182 | 11 | 1 | 1 | 1 | 1 | 0 |
| None | Kevin Plawecki | NYM | 0.04 | 0.197 | 132 | 1 | 6 | 11 | 16 | 0 |
| None | Tim Federowicz | CHC | 0.03 | 0.194 | 31 | 0 | 3 | 3 | 6 | 0 |
| None | John Hicks | DET | 0.03 | 0.500 | 2 | 0 | 1 | 0 | 1 | 0 |
| None | Matt McBride | OAK | 0.02 | 0.209 | 43 | 0 | 4 | 2 | 6 | 0 |
| None | Tony Cruz | KC | -0.01 | 0.000 | 4 | 0 | 0 | 1 | 1 | 0 |
| None | Elias Diaz | PIT | -0.01 | 0.000 | 4 | 0 | 0 | 1 | 1 | 0 |
| None | Alberto Rosario | STL | -0.01 | 0.184 | 38 | 0 | 3 | 2 | 5 | 0 |
| None | Carson Kelly | STL | -0.01 | 0.154 | 13 | 0 | 1 | 1 | 2 | 0 |
| None | Blake Lalli | ATL | -0.02 | 0.154 | 13 | 0 | 0 | 1 | 1 | 0 |
| None | Austin Barnes | LAD | -0.02 | 0.156 | 32 | 0 | 3 | 2 | 5 | 0 |
| None | Kevan Smith | CHW | -0.03 | 0.125 | 16 | 0 | 2 | 0 | 2 | 0 |
| None | Austin Hedges | SD | -0.04 | 0.125 | 24 | 0 | 2 | 1 | 3 | 0 |
| None | Brayan Pena | STL | -0.04 | 0.154 | 13 | 0 | 0 | 0 | 0 | 0 |
| None | Max Stassi | HOU | -0.05 | 0.077 | 13 | 0 | 1 | 0 | 1 | 0 |
| None | Jorge Alfaro | PHI | -0.06 | 0.125 | 16 | 0 | 0 | 0 | 0 | 0 |
| None | Josh Thole | TOR | -0.06 | 0.169 | 118 | 1 | 7 | 7 | 13 | 0 |
| None | John Ryan | MIN | -0.12 | 0.146 | 82 | 1 | 4 | 3 | 6 | 0 |
| Walter | Devin Mesoraco (27) | CIN | -0.13 | 0.140 | 50 | 0 | 2 | 1 | 3 | 0 |
| None | Caleb Joseph | BAL | -0.23 | 0.174 | 132 | 0 | 7 | 0 | 7 | 0 |
| None | Erik Kratz | PIT | -0.25 | 0.094 | 85 | 1 | 3 | 4 | 6 | 0 |