| 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 | ||
| None | Gary Sanchez | NYY | 1.31 | 0.374 | 99 | 11 | 20 | 21 | 30 | 1 |
| Terry | Russell Martin (1) | TOR | 0.93 | 0.286 | 91 | 9 | 15 | 22 | 28 | 0 |
| Alan | Jonathan Lucroy (2) | TEX | 0.74 | 0.293 | 75 | 7 | 12 | 17 | 22 | 0 |
| None | Miguel Montero | CHC | 0.65 | 0.200 | 195 | 5 | 25 | 26 | 46 | 1 |
| None | Sandy Leon | BOS | 0.62 | 0.306 | 85 | 4 | 14 | 12 | 22 | 0 |
| Joe/Pat | Yasmani Grandal (3) | LAD | 0.57 | 0.253 | 75 | 6 | 13 | 12 | 19 | 0 |
| Ron | Welington Castillo (4) | ARI | 0.56 | 0.344 | 61 | 1 | 6 | 20 | 25 | 0 |
| Walter | Willson Contreras (5) | CHC | 0.56 | 0.288 | 73 | 4 | 11 | 12 | 19 | 1 |
| None | Robinson Chirinos | TEX | 0.55 | 0.190 | 126 | 8 | 16 | 18 | 26 | 0 |
| J&P G | Buster Posey (6) | SF | 0.55 | 0.321 | 81 | 0 | 13 | 15 | 28 | 0 |
| Mike O | Wilson Ramos (7) | WAS | 0.54 | 0.261 | 92 | 5 | 8 | 17 | 20 | 0 |
| None | Mike Zunino | SEA | 0.50 | 0.212 | 66 | 6 | 8 | 17 | 19 | 0 |
| Mike O | Matt Wieters (8) | BAL | 0.44 | 0.253 | 87 | 3 | 10 | 14 | 21 | 0 |
| J&P G | Yadier Molina (9) | STL | 0.44 | 0.337 | 95 | 2 | 4 | 10 | 12 | 0 |
| Casey S | Salvador Perez (10) | KC | 0.42 | 0.227 | 97 | 5 | 10 | 13 | 18 | 0 |
| None | Cameron Rupp | PHI | 0.39 | 0.222 | 63 | 4 | 8 | 13 | 17 | 0 |
| Joe/Pat | J.T. Realmuto (11) | MIA | 0.38 | 0.284 | 88 | 2 | 11 | 6 | 15 | 1 |
| None | Tucker Barnhart | CIN | 0.36 | 0.296 | 54 | 2 | 7 | 9 | 14 | 0 |
| None | Curt Casali | TB | 0.36 | 0.168 | 185 | 7 | 19 | 20 | 32 | 0 |
| Team O'Clair | Travis d'Arnaud (12) | NYM | 0.34 | 0.282 | 71 | 2 | 12 | 4 | 14 | 0 |
| Alan | Nick Hundley (13) | COL | 0.34 | 0.240 | 75 | 3 | 6 | 13 | 16 | 0 |
| None | Luke Maile | TB | 0.33 | 0.295 | 44 | 2 | 7 | 8 | 13 | 0 |
| Walter | James McCann (14) | DET | 0.33 | 0.258 | 62 | 3 | 5 | 11 | 13 | 0 |
| None | Bobby Wilson | TB | 0.32 | 0.268 | 41 | 2 | 10 | 6 | 14 | 0 |
| Bill | Stephen Vogt (15) | OAK | 0.30 | 0.238 | 84 | 3 | 7 | 10 | 14 | 0 |
| None | Chris Gimenez | CLE | 0.29 | 0.348 | 23 | 2 | 6 | 5 | 9 | 0 |
| Ron | Brian McCann (16) | NYY | 0.29 | 0.238 | 80 | 1 | 10 | 9 | 18 | 1 |
| None | Tony Wolters | COL | 0.28 | 0.289 | 38 | 2 | 6 | 6 | 10 | 0 |
| Terry | Jason Castro (17) | HOU | 0.28 | 0.255 | 51 | 3 | 6 | 7 | 10 | 0 |
| None | Jett Bandy | LAA | 0.27 | 0.221 | 68 | 4 | 7 | 6 | 9 | 1 |
| None | Tyler Flowers | ATL | 0.25 | 0.382 | 34 | 0 | 5 | 5 | 10 | 0 |
| Ron | Francisco Cervelli (18) | PIT | 0.25 | 0.284 | 67 | 0 | 8 | 5 | 13 | 1 |
| None | Ramon Cabrera | CIN | 0.18 | 0.244 | 45 | 1 | 1 | 10 | 10 | 0 |
| None | Jeff Mathis | MIA | 0.18 | 0.304 | 23 | 1 | 3 | 5 | 7 | 0 |
| None | Dioner Navarro | TOR | 0.18 | 0.240 | 50 | 1 | 6 | 6 | 11 | 0 |
| None | Pedro Severino | WAS | 0.18 | 0.500 | 12 | 1 | 3 | 2 | 4 | 0 |
| None | Manny Pina | MIL | 0.17 | 0.286 | 35 | 1 | 2 | 6 | 7 | 0 |
| None | Jose Lobaton | WAS | 0.16 | 0.190 | 79 | 3 | 8 | 6 | 11 | 0 |
| Bill | Kurt Suzuki (19) | MIN | 0.16 | 0.246 | 61 | 0 | 7 | 6 | 13 | 0 |
| None | Alex Avila | CHW | 0.14 | 0.300 | 10 | 2 | 2 | 2 | 2 | 0 |
| None | Rene Rivera | NYM | 0.14 | 0.231 | 39 | 1 | 2 | 7 | 8 | 0 |
| None | A.J. Ellis | PHI | 0.14 | 0.192 | 146 | 1 | 9 | 15 | 23 | 1 |
| None | Tuffy Gosewisch | ARI | 0.13 | 0.167 | 66 | 3 | 6 | 7 | 10 | 0 |
| None | Carlos Ruiz | LAD | 0.12 | 0.286 | 35 | 0 | 3 | 1 | 4 | 2 |
| None | Martin Maldonado | MIL | 0.12 | 0.191 | 68 | 2 | 5 | 6 | 9 | 1 |
| None | Juan Centeno | MIN | 0.12 | 0.238 | 42 | 0 | 6 | 4 | 10 | 0 |
| None | Ryan Hanigan | BOS | 0.11 | 0.158 | 95 | 1 | 9 | 13 | 21 | 0 |
| None | Jarrod Saltalamacchia | DET | 0.11 | 0.136 | 44 | 2 | 6 | 6 | 10 | 0 |
| None | Christian Bethancourt | SD | 0.11 | 0.188 | 69 | 1 | 5 | 9 | 13 | 0 |
| None | A.J. Pierzynski | ATL | 0.10 | 0.250 | 28 | 1 | 3 | 2 | 4 | 0 |
| None | Anthony Recker | ATL | 0.10 | 0.243 | 37 | 1 | 2 | 4 | 5 | 0 |
| None | Roberto Perez | CLE | 0.10 | 0.154 | 91 | 2 | 10 | 9 | 17 | 0 |
| None | Austin Romine | NYY | 0.10 | 0.182 | 22 | 1 | 4 | 2 | 5 | 1 |
| None | Omar Narvaez | CHW | 0.08 | 0.278 | 36 | 0 | 3 | 2 | 5 | 0 |
| None | David Ross | CHC | 0.07 | 0.227 | 22 | 1 | 2 | 2 | 3 | 0 |
| None | Oscar Hernandez | ARI | 0.06 | 0.250 | 8 | 1 | 1 | 1 | 1 | 0 |
| Walter | Geovany Soto (20) | LAA | 0.04 | 0.182 | 11 | 1 | 1 | 1 | 1 | 0 |
| None | Tim Federowicz | CHC | 0.03 | 0.192 | 26 | 0 | 3 | 2 | 5 | 0 |
| None | Kevin Plawecki | NYM | 0.03 | 0.194 | 124 | 1 | 6 | 10 | 15 | 0 |
| None | Carlos Perez | LAA | 0.01 | 0.238 | 21 | 0 | 1 | 1 | 2 | 0 |
| None | Alberto Rosario | STL | 0.01 | 0.250 | 12 | 0 | 0 | 1 | 1 | 0 |
| None | Christian Vazquez | BOS | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Dustin Garneau | COL | 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 | Matt McBride | OAK | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Chris Stewart | PIT | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Steve Clevenger | SEA | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Hank Conger | TB | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Brett Nicholas | TEX | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| Team O'Clair | Chris Herrmann (21) | ARI | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| Team O'Clair | Yan Gomes (22) | CLE | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| Bill | Blake Swihart (23) | BOS | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Jacob Stallings | PIT | -0.01 | 0.125 | 8 | 0 | 0 | 1 | 1 | 0 |
| None | Elias Diaz | PIT | -0.01 | 0.000 | 4 | 0 | 0 | 1 | 1 | 0 |
| None | Hector Sanchez | SD | -0.01 | 0.000 | 1 | 0 | 0 | 0 | 0 | 0 |
| None | Chris Iannetta | SEA | -0.01 | 0.212 | 33 | 0 | 2 | 1 | 3 | 0 |
| None | Francisco Pena | BAL | -0.02 | 0.143 | 7 | 0 | 0 | 0 | 0 | 0 |
| None | Tony Cruz | KC | -0.02 | 0.000 | 3 | 0 | 0 | 0 | 0 | 0 |
| None | Bruce Maxwell | OAK | -0.02 | 0.129 | 31 | 0 | 3 | 3 | 6 | 0 |
| None | Bryan Holaday | BOS | -0.03 | 0.154 | 26 | 0 | 2 | 1 | 3 | 0 |
| None | Jesus Sucre | SEA | -0.03 | 0.125 | 8 | 0 | 0 | 0 | 0 | 0 |
| None | Trevor Brown | SF | -0.03 | 0.154 | 26 | 0 | 0 | 3 | 3 | 0 |
| None | Brayan Pena | STL | -0.03 | 0.125 | 8 | 0 | 0 | 0 | 0 | 0 |
| None | Caleb Joseph | BAL | -0.04 | 0.154 | 13 | 0 | 0 | 0 | 0 | 0 |
| None | Drew Butera | KC | -0.04 | 0.143 | 21 | 0 | 0 | 2 | 2 | 0 |
| None | Austin Barnes | LAD | -0.05 | 0.130 | 23 | 0 | 1 | 1 | 2 | 0 |
| None | Eric Fryer | PIT | -0.06 | 0.042 | 24 | 0 | 4 | 1 | 5 | 0 |
| None | Josh Thole | TOR | -0.08 | 0.158 | 114 | 1 | 7 | 7 | 13 | 0 |
| Casey S | Derek Norris (24) | SD | -0.09 | 0.145 | 55 | 0 | 2 | 2 | 4 | 1 |
| Walter | Devin Mesoraco (25) | CIN | -0.13 | 0.140 | 50 | 0 | 2 | 1 | 3 | 0 |
| None | John Ryan | MIN | -0.21 | 0.075 | 40 | 0 | 0 | 0 | 0 | 0 |
| None | Erik Kratz | PIT | -0.25 | 0.094 | 85 | 1 | 3 | 4 | 6 | 0 |