| 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 | 1.18 | 0.307 | 88 | 9 | 21 | 27 | 39 | 1 |
| J&P G | Mike Zunino (2) | SEA | 1.13 | 0.304 | 79 | 10 | 14 | 31 | 35 | 0 |
| Team O'Clair | Salvador Perez (3) | KC | 0.84 | 0.345 | 84 | 5 | 14 | 18 | 27 | 0 |
| Joe/Pat | Buster Posey (4) | SF | 0.80 | 0.330 | 94 | 3 | 13 | 22 | 32 | 0 |
| Walter | Brian McCann (5) | HOU | 0.68 | 0.291 | 79 | 4 | 13 | 17 | 26 | 1 |
| Bill | Yadier Molina (6) | STL | 0.63 | 0.296 | 81 | 4 | 12 | 13 | 21 | 2 |
| Casey S | J.T. Realmuto (7) | MIA | 0.54 | 0.277 | 83 | 3 | 11 | 11 | 19 | 3 |
| Alan | Willson Contreras (8) | CHC | 0.52 | 0.250 | 80 | 4 | 10 | 14 | 20 | 2 |
| None | Tyler Flowers | ATL | 0.50 | 0.273 | 66 | 3 | 15 | 10 | 22 | 0 |
| None | Robinson Chirinos | TEX | 0.48 | 0.205 | 44 | 7 | 10 | 10 | 13 | 0 |
| Terry | Alex Avila (9) | DET | 0.48 | 0.317 | 63 | 4 | 10 | 7 | 13 | 0 |
| None | Manny Pina | MIL | 0.45 | 0.273 | 66 | 4 | 11 | 9 | 16 | 0 |
| None | Elias Diaz | PIT | 0.45 | 0.310 | 58 | 1 | 8 | 13 | 20 | 1 |
| None | Austin Barnes | LAD | 0.42 | 0.300 | 40 | 2 | 7 | 10 | 15 | 2 |
| None | Devin Mesoraco | CIN | 0.41 | 0.260 | 50 | 4 | 7 | 11 | 14 | 0 |
| Ron | Stephen Vogt (10) | MIL | 0.38 | 0.262 | 42 | 3 | 5 | 13 | 15 | 0 |
| None | Travis d'Arnaud | NYM | 0.36 | 0.240 | 75 | 4 | 9 | 9 | 14 | 0 |
| None | Martin Maldonado | LAA | 0.34 | 0.235 | 81 | 4 | 8 | 10 | 14 | 0 |
| J&P G | Yasmani Grandal (11) | LAD | 0.34 | 0.220 | 82 | 5 | 11 | 7 | 13 | 0 |
| Joe/Pat | Matt Wieters (12) | WAS | 0.34 | 0.202 | 84 | 3 | 10 | 14 | 21 | 0 |
| None | Kevan Smith | CHW | 0.33 | 0.328 | 64 | 1 | 6 | 7 | 12 | 0 |
| None | Chris Gimenez | MIN | 0.33 | 0.250 | 36 | 4 | 6 | 6 | 8 | 1 |
| None | Chris Iannetta | ARI | 0.32 | 0.243 | 37 | 2 | 6 | 11 | 15 | 0 |
| None | Chris Herrmann | ARI | 0.32 | 0.224 | 49 | 2 | 8 | 10 | 16 | 1 |
| Mike O | Jonathan Lucroy (13) | TEX | 0.30 | 0.271 | 70 | 1 | 11 | 6 | 16 | 0 |
| Alan | Austin Hedges (14) | SD | 0.29 | 0.234 | 64 | 2 | 5 | 11 | 14 | 1 |
| None | Sandy Leon | BOS | 0.28 | 0.295 | 44 | 1 | 7 | 7 | 13 | 0 |
| None | Jason Castro | MIN | 0.27 | 0.221 | 68 | 2 | 6 | 12 | 16 | 0 |
| None | Roberto Perez | CLE | 0.26 | 0.238 | 42 | 1 | 7 | 9 | 15 | 0 |
| Joe/Pat | Derek Norris (15) | TB | 0.26 | 0.190 | 42 | 4 | 6 | 7 | 9 | 0 |
| None | Caleb Joseph | BAL | 0.23 | 0.333 | 45 | 1 | 4 | 4 | 7 | 0 |
| Ron | Welington Castillo (16) | BAL | 0.22 | 0.175 | 57 | 4 | 6 | 8 | 10 | 0 |
| None | Hector Sanchez | SD | 0.21 | 0.600 | 5 | 2 | 2 | 4 | 4 | 0 |
| None | Nick Hundley | SF | 0.21 | 0.262 | 42 | 2 | 5 | 5 | 8 | 0 |
| None | Jesus Sucre | TB | 0.21 | 0.270 | 37 | 1 | 5 | 6 | 10 | 0 |
| None | Andrew Knapp | PHI | 0.19 | 0.240 | 50 | 0 | 10 | 3 | 13 | 1 |
| Walter | Evan Gattis (17) | HOU | 0.19 | 0.235 | 51 | 1 | 6 | 7 | 12 | 0 |
| None | Austin Romine | NYY | 0.18 | 0.250 | 52 | 0 | 6 | 7 | 13 | 0 |
| None | Tony Wolters | COL | 0.17 | 0.270 | 63 | 0 | 5 | 6 | 11 | 0 |
| None | Bruce Maxwell | OAK | 0.17 | 0.385 | 26 | 0 | 4 | 2 | 6 | 0 |
| None | Tucker Barnhart | CIN | 0.14 | 0.300 | 50 | 0 | 2 | 5 | 7 | 0 |
| None | Rene Rivera | NYM | 0.14 | 0.172 | 29 | 3 | 3 | 4 | 4 | 0 |
| Terry | Russell Martin (18) | TOR | 0.14 | 0.172 | 58 | 2 | 9 | 5 | 12 | 0 |
| None | Christian Vazquez | BOS | 0.12 | 0.179 | 56 | 1 | 6 | 6 | 11 | 1 |
| None | Ryan Hanigan | COL | 0.11 | 0.333 | 9 | 1 | 1 | 3 | 3 | 0 |
| None | Carlos Ruiz | SEA | 0.09 | 0.294 | 17 | 1 | 2 | 1 | 2 | 0 |
| None | Yan Gomes | CLE | 0.07 | 0.200 | 55 | 0 | 5 | 6 | 11 | 0 |
| Casey S | Wilson Ramos (19) | TB | 0.07 | 0.143 | 14 | 1 | 2 | 3 | 4 | 0 |
| Bill | Cameron Rupp (20) | PHI | 0.07 | 0.182 | 44 | 1 | 6 | 1 | 6 | 1 |
| None | James McCann | DET | 0.06 | 0.161 | 31 | 1 | 4 | 3 | 6 | 0 |
| None | Juan Graterol | LAA | 0.06 | 0.273 | 22 | 0 | 2 | 2 | 4 | 0 |
| None | Kurt Suzuki | ATL | 0.05 | 0.175 | 40 | 1 | 4 | 3 | 6 | 0 |
| None | Miguel Montero | CHC | 0.05 | 0.233 | 30 | 1 | 2 | 1 | 2 | 0 |
| None | Tomas Telis | MIA | 0.05 | 0.400 | 5 | 0 | 1 | 1 | 2 | 0 |
| None | Drew Butera | KC | 0.04 | 0.261 | 23 | 0 | 1 | 2 | 3 | 0 |
| None | Francisco Cervelli | PIT | 0.04 | 0.286 | 21 | 0 | 1 | 1 | 2 | 0 |
| None | Jeff Mathis | ARI | 0.03 | 0.219 | 32 | 0 | 1 | 2 | 3 | 1 |
| None | Omar Narvaez | CHW | 0.03 | 0.250 | 44 | 0 | 3 | 1 | 4 | 0 |
| None | A.J. Ellis | MIA | 0.03 | 0.263 | 19 | 0 | 1 | 1 | 2 | 0 |
| None | Jacob Stallings | PIT | 0.03 | 0.286 | 7 | 0 | 2 | 0 | 2 | 0 |
| None | Josh Phegley | OAK | 0.01 | 0.182 | 44 | 1 | 4 | 1 | 4 | 0 |
| None | Luis Torrens | SD | 0.01 | 0.267 | 30 | 0 | 0 | 1 | 1 | 0 |
| None | Jose Lobaton | WAS | 0.01 | 0.125 | 24 | 1 | 2 | 2 | 3 | 0 |
| None | Anthony Recker | ATL | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Francisco Pena | BAL | 0.00 | 0.333 | 3 | 0 | 0 | 0 | 0 | 0 |
| None | Geovany Soto | CHW | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Stuart Turner | CIN | 0.00 | 0.250 | 4 | 0 | 0 | 0 | 0 | 0 |
| None | Dustin Garneau | COL | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Juan Centeno | HOU | 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 | Kevin Plawecki | NYM | 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 | John Bormann | PIT | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 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 | Jarrod Saltalamacchia | TOR | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Mike Ohlman | TOR | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Victor Caratini | CHC | -0.02 | 0.000 | 5 | 0 | 1 | 0 | 1 | 0 |
| None | Chris Stewart | PIT | -0.04 | 0.158 | 19 | 0 | 1 | 0 | 1 | 0 |
| None | Luke Maile | TOR | -0.06 | 0.175 | 40 | 0 | 2 | 1 | 3 | 0 |
| None | Eric Fryer | STL | -0.07 | 0.094 | 32 | 0 | 3 | 2 | 5 | 0 |
| Terry | Tom Murphy (21) | COL | -0.08 | 0.050 | 20 | 0 | 1 | 1 | 2 | 0 |
| None | Jett Bandy | MIL | -0.20 | 0.053 | 38 | 0 | 1 | 0 | 1 | 0 |