| 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 | ||
| Ron | Gary Sanchez (1) | NYY | 1.17 | 0.287 | 108 | 12 | 19 | 26 | 33 | 0 |
| Bill | Yadier Molina (2) | STL | 0.83 | 0.312 | 93 | 5 | 18 | 16 | 29 | 1 |
| Ron | Welington Castillo (3) | BAL | 0.76 | 0.371 | 62 | 6 | 11 | 14 | 19 | 0 |
| None | Christian Vazquez | BOS | 0.55 | 0.385 | 52 | 3 | 10 | 6 | 13 | 2 |
| Alan | Willson Contreras (4) | CHC | 0.54 | 0.324 | 34 | 5 | 7 | 13 | 15 | 0 |
| None | Robinson Chirinos | TEX | 0.51 | 0.349 | 63 | 3 | 11 | 7 | 15 | 0 |
| None | Yan Gomes | CLE | 0.47 | 0.206 | 63 | 4 | 9 | 18 | 23 | 0 |
| Terry | Alex Avila (5) | CHC | 0.46 | 0.267 | 60 | 3 | 8 | 15 | 20 | 0 |
| None | Chris Iannetta | ARI | 0.45 | 0.268 | 56 | 5 | 11 | 7 | 13 | 0 |
| None | James McCann | DET | 0.44 | 0.265 | 83 | 3 | 11 | 10 | 18 | 1 |
| None | Tucker Barnhart | CIN | 0.41 | 0.278 | 72 | 2 | 5 | 13 | 16 | 2 |
| None | Kevan Smith | CHW | 0.38 | 0.310 | 58 | 2 | 5 | 11 | 14 | 0 |
| Joe/Pat | Buster Posey (6) | SF | 0.34 | 0.253 | 79 | 1 | 8 | 9 | 16 | 3 |
| Mike O | Wilson Ramos (7) | TB | 0.31 | 0.274 | 73 | 3 | 7 | 6 | 10 | 0 |
| J&P G | Yasmani Grandal (8) | LAD | 0.30 | 0.216 | 74 | 4 | 9 | 8 | 13 | 0 |
| Mike O | Matt Wieters (9) | WAS | 0.29 | 0.213 | 75 | 2 | 9 | 12 | 19 | 0 |
| Alan | Austin Hedges (10) | SD | 0.29 | 0.219 | 73 | 3 | 6 | 9 | 12 | 2 |
| None | Roberto Perez | CLE | 0.27 | 0.286 | 35 | 2 | 2 | 10 | 10 | 0 |
| None | Jorge Alfaro | PHI | 0.27 | 0.356 | 45 | 1 | 4 | 5 | 8 | 0 |
| Casey S | J.T. Realmuto (11) | MIA | 0.27 | 0.183 | 104 | 4 | 10 | 12 | 18 | 1 |
| J&P G | Mike Zunino (12) | SEA | 0.27 | 0.247 | 73 | 3 | 6 | 8 | 11 | 0 |
| None | Caleb Joseph | BAL | 0.26 | 0.188 | 48 | 3 | 10 | 6 | 13 | 0 |
| Casey S | Jonathan Lucroy (13) | COL | 0.25 | 0.299 | 67 | 1 | 6 | 5 | 10 | 0 |
| None | Jason Castro | MIN | 0.24 | 0.222 | 45 | 1 | 12 | 4 | 15 | 0 |
| Bill | Cameron Rupp (14) | PHI | 0.24 | 0.197 | 61 | 4 | 7 | 7 | 10 | 0 |
| None | Tyler Flowers | ATL | 0.23 | 0.180 | 50 | 3 | 6 | 9 | 12 | 0 |
| None | Brett Nicholas | TEX | 0.23 | 0.276 | 29 | 2 | 4 | 6 | 8 | 0 |
| None | Manny Pina | MIL | 0.22 | 0.221 | 68 | 2 | 6 | 8 | 12 | 1 |
| Joe/Pat | Kurt Suzuki (15) | ATL | 0.22 | 0.229 | 48 | 3 | 5 | 6 | 8 | 0 |
| None | Austin Barnes | LAD | 0.21 | 0.342 | 38 | 0 | 3 | 6 | 9 | 0 |
| None | Raffy Lopez | TOR | 0.20 | 0.194 | 31 | 2 | 6 | 6 | 10 | 0 |
| None | Rene Rivera | CHC | 0.19 | 0.265 | 34 | 2 | 4 | 4 | 6 | 0 |
| None | Drew Butera | KC | 0.19 | 0.267 | 45 | 1 | 6 | 4 | 9 | 0 |
| None | Nick Hundley | SF | 0.19 | 0.273 | 55 | 1 | 3 | 7 | 9 | 0 |
| None | Cam Gallagher | KC | 0.18 | 0.385 | 13 | 1 | 2 | 5 | 6 | 0 |
| Ron | Stephen Vogt (16) | MIL | 0.18 | 0.385 | 26 | 1 | 3 | 2 | 4 | 0 |
| None | Sandy Leon | BOS | 0.17 | 0.189 | 37 | 0 | 6 | 9 | 15 | 0 |
| None | Chris Herrmann | ARI | 0.15 | 0.222 | 27 | 1 | 5 | 3 | 7 | 1 |
| None | Kevin Plawecki | NYM | 0.15 | 0.364 | 22 | 1 | 1 | 3 | 3 | 0 |
| None | Max Stassi | HOU | 0.14 | 0.214 | 14 | 2 | 3 | 3 | 4 | 0 |
| None | Chris Gimenez | MIN | 0.13 | 0.237 | 38 | 1 | 5 | 3 | 7 | 0 |
| Terry | Russell Martin (17) | TOR | 0.13 | 0.200 | 25 | 1 | 3 | 4 | 6 | 1 |
| None | Stuart Turner | CIN | 0.12 | 0.167 | 18 | 2 | 2 | 4 | 4 | 0 |
| None | Miguel Montero | TOR | 0.12 | 0.216 | 37 | 1 | 5 | 4 | 8 | 0 |
| Walter | Brian McCann (18) | HOU | 0.12 | 0.231 | 39 | 0 | 5 | 5 | 10 | 0 |
| None | Omar Narvaez | CHW | 0.11 | 0.275 | 51 | 0 | 3 | 4 | 7 | 0 |
| None | Travis d'Arnaud | NYM | 0.11 | 0.213 | 75 | 1 | 7 | 5 | 11 | 0 |
| None | Bruce Maxwell | OAK | 0.11 | 0.246 | 61 | 1 | 2 | 6 | 7 | 0 |
| None | Victor Caratini | CHC | 0.10 | 0.400 | 15 | 0 | 3 | 0 | 3 | 0 |
| None | Mitch Garver | MIN | 0.09 | 0.286 | 21 | 0 | 5 | 0 | 5 | 0 |
| None | Jesus Sucre | TB | 0.06 | 0.292 | 24 | 0 | 3 | 0 | 3 | 0 |
| None | A.J. Ellis | MIA | 0.05 | 0.120 | 25 | 2 | 2 | 3 | 3 | 0 |
| None | Dustin Garneau | OAK | 0.05 | 0.154 | 26 | 1 | 3 | 3 | 5 | 0 |
| None | Carson Kelly | STL | 0.05 | 0.217 | 23 | 0 | 2 | 3 | 5 | 0 |
| None | David Freitas | ATL | 0.04 | 0.333 | 3 | 0 | 1 | 1 | 2 | 0 |
| None | Martin Maldonado | LAA | 0.04 | 0.190 | 79 | 1 | 7 | 4 | 10 | 0 |
| None | Francisco Cervelli | PIT | 0.03 | 0.167 | 30 | 0 | 6 | 1 | 7 | 0 |
| None | Hector Sanchez | SD | 0.03 | 0.207 | 29 | 1 | 1 | 2 | 2 | 0 |
| None | Rob Brantly | CHW | 0.02 | 0.200 | 5 | 0 | 1 | 1 | 2 | 0 |
| None | Ryan Lavarnway | OAK | 0.02 | 0.500 | 4 | 0 | 0 | 0 | 0 | 0 |
| None | Mike Ohlman | TOR | 0.01 | 0.250 | 4 | 0 | 1 | 0 | 1 | 0 |
| None | Francisco Pena | BAL | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Geovany Soto | CHW | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Carlos Perez | LAA | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Juan Graterol | LAA | 0.00 | 0.118 | 17 | 0 | 1 | 3 | 4 | 0 |
| None | Anthony Recker | MIN | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Kyle Higashioka | NYY | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Josh Phegley | OAK | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Andrew Knapp | PHI | 0.00 | 0.286 | 7 | 0 | 0 | 0 | 0 | 0 |
| None | Jacob Stallings | PIT | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Elias Diaz | PIT | 0.00 | 0.214 | 28 | 0 | 1 | 2 | 3 | 0 |
| None | John Bormann | PIT | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Carlos Ruiz | SEA | 0.00 | 0.118 | 17 | 1 | 1 | 1 | 1 | 0 |
| None | Tuffy Gosewisch | SEA | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Tim Federowicz | SF | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Eric Fryer | STL | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Jarrod Saltalamacchia | TOR | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Luke Maile | TOR | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| Terry | Tom Murphy (19) | COL | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| Joe/Pat | Derek Norris (20) | TB | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Jeff Mathis | ARI | -0.02 | 0.179 | 28 | 0 | 2 | 1 | 3 | 0 |
| None | Devin Mesoraco | CIN | -0.02 | 0.111 | 9 | 0 | 1 | 0 | 1 | 0 |
| None | Jett Bandy | MIL | -0.02 | 0.000 | 3 | 0 | 0 | 0 | 0 | 0 |
| None | Pedro Severino | WAS | -0.02 | 0.167 | 6 | 0 | 0 | 0 | 0 | 0 |
| None | Ryan Hanigan | COL | -0.03 | 0.200 | 15 | 0 | 0 | 0 | 0 | 0 |
| None | Juan Centeno | HOU | -0.03 | 0.200 | 30 | 0 | 1 | 1 | 2 | 0 |
| None | Tony Wolters | COL | -0.05 | 0.100 | 10 | 0 | 0 | 0 | 0 | 0 |
| None | Luis Torrens | SD | -0.05 | 0.077 | 13 | 0 | 1 | 0 | 1 | 0 |
| None | Jose Lobaton | WAS | -0.08 | 0.125 | 24 | 0 | 1 | 0 | 1 | 0 |
| None | Austin Romine | NYY | -0.09 | 0.125 | 32 | 0 | 1 | 1 | 2 | 0 |
| Walter | Evan Gattis (21) | HOU | -0.10 | 0.095 | 21 | 0 | 0 | 0 | 0 | 0 |
| None | Chris Stewart | PIT | -0.11 | 0.152 | 46 | 0 | 2 | 0 | 2 | 0 |
| Team O'Clair | Salvador Perez (22) | KC | -0.12 | 0.125 | 40 | 0 | 0 | 2 | 2 | 0 |