| April | May | June | July | August | September | Info Only 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 | Jose Altuve (1) | HOU | 1.28 | 0.308 | 120 | 9 | 32 | 20 | 43 | 1 |
| Walter | Jonathan Villar (2) | BAL | 1.24 | 0.343 | 105 | 7 | 22 | 15 | 30 | 9 |
| Joe S | DJ LeMahieu (3) | NYY | 1.13 | 0.336 | 116 | 9 | 21 | 19 | 31 | 0 |
| Mike O | Starlin Castro (4) | MIA | 1.10 | 0.327 | 113 | 7 | 16 | 28 | 37 | 0 |
| J&P G | Ketel Marte (5) | ARI | 0.94 | 0.356 | 90 | 5 | 18 | 12 | 25 | 4 |
| None | Hanser Alberto | BAL | 0.88 | 0.354 | 99 | 4 | 19 | 15 | 30 | 0 |
| Alan | Ozzie Albies (6) | ATL | 0.88 | 0.305 | 118 | 4 | 20 | 13 | 29 | 5 |
| Terry | Ryan McMahon (7) | COL | 0.83 | 0.248 | 101 | 8 | 14 | 22 | 28 | 2 |
| None | Wilmer Flores | ARI | 0.78 | 0.451 | 51 | 5 | 12 | 12 | 19 | 0 |
| Alan | Keston Hiura (8) | MIL | 0.78 | 0.273 | 99 | 5 | 19 | 16 | 30 | 2 |
| None | Kolten Wong | STL | 0.74 | 0.373 | 75 | 2 | 11 | 13 | 22 | 4 |
| None | Freddy Galvis | CIN | 0.69 | 0.283 | 106 | 6 | 15 | 14 | 23 | 0 |
| Terry | Whit Merrifield (9) | KC | 0.68 | 0.301 | 113 | 3 | 15 | 13 | 25 | 2 |
| None | Jason Kipnis | CLE | 0.67 | 0.242 | 99 | 7 | 12 | 17 | 22 | 2 |
| J&P G | Javier Baez (10) | CHC | 0.67 | 0.267 | 101 | 4 | 15 | 16 | 27 | 2 |
| None | Ronny Rodriguez | DET | 0.61 | 0.281 | 57 | 6 | 8 | 15 | 17 | 1 |
| None | Luis Arraez | MIN | 0.61 | 0.293 | 92 | 1 | 17 | 14 | 30 | 1 |
| None | Asdrubal Cabrera | WAS | 0.59 | 0.321 | 56 | 2 | 9 | 19 | 26 | 0 |
| Casey S | Eric Sogard (11) | TB | 0.58 | 0.317 | 82 | 3 | 13 | 8 | 18 | 2 |
| Bill | Danny Santana (12) | TEX | 0.55 | 0.195 | 113 | 8 | 13 | 17 | 22 | 1 |
| Ron | Cesar Hernandez (13) | PHI | 0.54 | 0.294 | 102 | 1 | 13 | 14 | 26 | 1 |
| Alan | Marwin Gonzalez (14) | MIN | 0.53 | 0.305 | 82 | 3 | 10 | 13 | 20 | 0 |
| Joe S | Jonathan Schoop (15) | MIN | 0.52 | 0.311 | 45 | 5 | 10 | 9 | 14 | 0 |
| Joe D | Jurickson Profar (16) | OAK | 0.50 | 0.237 | 59 | 4 | 15 | 11 | 22 | 0 |
| None | Harold Castro | DET | 0.46 | 0.270 | 100 | 2 | 7 | 15 | 20 | 2 |
| None | Yolmer Sanchez | CHW | 0.43 | 0.287 | 101 | 0 | 16 | 9 | 25 | 0 |
| None | Adam Frazier | PIT | 0.43 | 0.266 | 94 | 2 | 13 | 9 | 20 | 1 |
| None | Donovan Solano | SF | 0.40 | 0.339 | 59 | 2 | 10 | 5 | 13 | 0 |
| None | Cavan Biggio | TOR | 0.39 | 0.220 | 91 | 4 | 13 | 9 | 18 | 1 |
| None | Enrique Hernandez | LAD | 0.36 | 0.333 | 36 | 1 | 7 | 8 | 14 | 1 |
| None | Joe Panik | NYM | 0.35 | 0.288 | 73 | 0 | 13 | 7 | 20 | 0 |
| None | Luis Urias | SD | 0.35 | 0.238 | 80 | 1 | 11 | 13 | 23 | 0 |
| None | Brock Holt | BOS | 0.34 | 0.314 | 51 | 2 | 7 | 7 | 12 | 0 |
| Casey S | Robinson Cano (17) | NYM | 0.32 | 0.600 | 15 | 1 | 7 | 3 | 9 | 0 |
| None | Luis Rengifo | LAA | 0.29 | 0.220 | 82 | 3 | 10 | 9 | 16 | 0 |
| None | Mike Freeman | CLE | 0.28 | 0.360 | 25 | 1 | 7 | 5 | 11 | 0 |
| None | Nicky Lopez | KC | 0.28 | 0.262 | 84 | 1 | 7 | 10 | 16 | 0 |
| Bill | Scooter Gennett (18) | SF | 0.28 | 0.234 | 64 | 2 | 11 | 6 | 15 | 0 |
| Joe D | Brian Dozier (19) | WAS | 0.26 | 0.228 | 57 | 4 | 6 | 6 | 8 | 0 |
| None | Aledmys Diaz | HOU | 0.24 | 0.303 | 33 | 1 | 6 | 5 | 10 | 0 |
| None | Mike Brosseau | TB | 0.23 | 0.271 | 48 | 2 | 4 | 5 | 7 | 1 |
| Joe S | Chris Taylor (20) | LAD | 0.23 | 0.297 | 37 | 1 | 7 | 4 | 10 | 0 |
| None | Adeiny Hechavarria | ATL | 0.18 | 0.186 | 59 | 1 | 8 | 9 | 16 | 0 |
| None | Kyle Farmer | CIN | 0.17 | 0.270 | 37 | 2 | 4 | 3 | 5 | 0 |
| Alan | Dee Gordon (21) | SEA | 0.17 | 0.250 | 68 | 0 | 7 | 2 | 9 | 3 |
| None | Addison Russell | CHC | 0.16 | 0.200 | 35 | 2 | 3 | 5 | 6 | 1 |
| None | Greg Garcia | SD | 0.15 | 0.216 | 51 | 0 | 10 | 4 | 14 | 0 |
| None | Gordon Beckham | DET | 0.13 | 0.297 | 37 | 0 | 6 | 1 | 7 | 0 |
| Casey S | Yoan Moncada (22) | CHW | 0.13 | 0.189 | 37 | 2 | 4 | 5 | 7 | 0 |
| None | Luis Guillorme | NYM | 0.10 | 0.250 | 24 | 1 | 2 | 3 | 4 | 0 |
| None | Corban Joseph | OAK | 0.10 | 0.189 | 37 | 1 | 4 | 5 | 8 | 0 |
| None | Hernan Perez | MIL | 0.09 | 0.286 | 35 | 0 | 4 | 1 | 5 | 0 |
| None | Ian Kinsler | SD | 0.09 | 0.200 | 5 | 1 | 2 | 2 | 3 | 0 |
| None | Isan Diaz | MIA | 0.08 | 0.157 | 83 | 2 | 7 | 9 | 14 | 0 |
| None | Breyvic Valera | NYY | 0.08 | 0.207 | 29 | 0 | 5 | 3 | 8 | 0 |
| None | Joey Wendle | TB | 0.08 | 0.235 | 17 | 1 | 2 | 2 | 3 | 0 |
| Bill | Jose Peraza (23) | CIN | 0.07 | 0.240 | 50 | 0 | 3 | 4 | 7 | 0 |
| Joe S | Rougned Odor (24) | TEX | 0.03 | 0.144 | 97 | 3 | 8 | 6 | 11 | 1 |
| None | Tyler Wade | NYY | 0.02 | 0.167 | 6 | 0 | 1 | 0 | 1 | 1 |
| None | Ildemaro Vargas | ARI | 0.01 | 0.250 | 8 | 0 | 0 | 1 | 1 | 0 |
| None | Marco Hernandez | BOS | 0.01 | 0.222 | 27 | 0 | 2 | 1 | 3 | 0 |
| None | Domingo Leyba | ARI | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Dustin Pedroia | BOS | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Eduardo Nunez | BOS | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Tzu-Wei Lin | BOS | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Daniel Descalso | CHC | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Robel Garcia | CHC | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Pat Valaika | COL | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Brendan Rodgers | COL | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Josh Harrison | DET | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Tommy La | LAA | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Shed Long | SEA | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Yangervis Solarte | SF | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Alen Hanson | TOR | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| Walter | Brandon Lowe (25) | TB | 0.00 | 0.000 | 0 | 0 | 0 | 0 | 0 | 0 |
| None | Thairo Estrada | NYY | -0.01 | 0.000 | 7 | 0 | 1 | 0 | 1 | 1 |
| None | Franklin Barreto | OAK | -0.01 | 0.000 | 1 | 0 | 0 | 0 | 0 | 0 |
| None | Richard Urena | TOR | -0.01 | 0.000 | 1 | 0 | 0 | 0 | 0 | 0 |
| None | Chris Owings | BOS | -0.02 | 0.063 | 16 | 0 | 2 | 2 | 4 | 0 |
| None | Tony Kemp | CHC | -0.02 | 0.167 | 48 | 0 | 2 | 5 | 7 | 0 |
| Bill | Michael Chavis (26) | BOS | -0.02 | 0.156 | 32 | 1 | 1 | 2 | 2 | 0 |
| None | Mauricio Dubon | SF | -0.03 | 0.167 | 12 | 0 | 0 | 0 | 0 | 0 |
| Joe D | Derek Dietrich (27) | CIN | -0.07 | 0.063 | 16 | 0 | 1 | 0 | 1 | 0 |