| Current Standings | April | May | June | July | August | September | Info Only Season-to-Date |
| Back to Team Rankings | Mike O | Casey S | J&P G | Terry | Ron | Walter | Bill | Joe D |
| Est. Value | Average | AB | Homers | Runs | RBI | Runs Prod | Steals | |||
| 1B | Carlos Santana (9)** | KC | 1.33 | 0.250 | 176 | 10 | 31 | 34 | 55 | 2 |
| 1B | Nelson Cruz (11) | MIN | 1.13 | 0.272 | 162 | 10 | 25 | 25 | 40 | 0 |
| 2B | Ozzie Albies (7)** | ATL | 1.11 | 0.231 | 186 | 9 | 31 | 27 | 49 | 3 |
| 2B | Jeff McNeil (15) | NYM | 0.38 | 0.242 | 99 | 3 | 13 | 8 | 18 | 1 |
| SS | Xander Bogaerts (3)** | BOS | 1.64 | 0.321 | 187 | 10 | 30 | 31 | 51 | 4 |
| SS | Carlos Correa (7) | HOU | 1.30 | 0.280 | 193 | 8 | 35 | 27 | 54 | 0 |
| 3B | Gio Urshela (9)** | NYY | 0.71 | 0.257 | 167 | 5 | 13 | 24 | 32 | 1 |
| 3B | Anthony Rendon (13) | LAA | 0.36 | 0.213 | 122 | 3 | 14 | 14 | 25 | 0 |
| C | Salvador Perez (2)** | KC | 1.21 | 0.276 | 203 | 10 | 21 | 33 | 44 | 0 |
| OF | Ronald Acuna (3)** | ATL | 1.90 | 0.283 | 173 | 16 | 39 | 33 | 56 | 6 |
| OF | Randal Grichuk (10)** | TOR | 1.41 | 0.289 | 197 | 9 | 25 | 39 | 55 | 0 |
| OF | Giancarlo Stanton (26)** | NYY | 0.89 | 0.259 | 143 | 9 | 16 | 24 | 31 | 0 |
| OF | Marcell Ozuna (31) | ATL | 0.70 | 0.213 | 188 | 7 | 21 | 26 | 40 | 0 |
| OF | George Springer (48) | TOR | 0.16 | 0.200 | 15 | 2 | 3 | 3 | 4 | 1 |
| Back to Team Rankings | Mike O | Casey S | J&P G | Terry | Ron | Walter | Bill | Joe D |
| Est. Value | Wins | Losses | Saves | ERA | Games | Starts | Innings | WHIP | K's | |||
| SP | Aaron Civale (20)** | CLE | 1.48 | 7 | 2 | 0 | 3.2838 | 11 | 11 | 74.0 | 1.0676 | 54 |
| SP | Corbin Burnes (22)** | MIL | 1.42 | 2 | 4 | 0 | 2.2357 | 9 | 9 | 52.1 | 0.7261 | 81 |
| SP | Alex Wood (25)** | SF | 1.33 | 5 | 2 | 0 | 2.4375 | 8 | 8 | 48.0 | 1.0417 | 50 |
| SP | Danny Duffy (27)** | KC | 1.26 | 4 | 3 | 0 | 1.9440 | 7 | 7 | 41.2 | 1.1280 | 48 |
| SP | Charlie Morton (40)** | ATL | 1.04 | 4 | 2 | 0 | 4.1053 | 11 | 11 | 57.0 | 1.2632 | 67 |
| SP | Eduardo Rodriguez (53) | BOS | 0.70 | 5 | 4 | 0 | 5.6392 | 10 | 10 | 52.2 | 1.4430 | 58 |
| SP | Dustin May (54) | LAD | 0.58 | 1 | 1 | 0 | 2.7391 | 5 | 5 | 23.0 | 0.9565 | 35 |
| SP | Dallas Keuchel (58) | CWS | 0.56 | 4 | 1 | 0 | 4.5251 | 11 | 11 | 59.2 | 1.3240 | 30 |
| SP | Luke Weaver (62) | ARI | 0.49 | 2 | 3 | 0 | 4.5000 | 8 | 8 | 40.0 | 1.2000 | 38 |
| SP | Aaron Sanchez (64) | SF | 0.44 | 1 | 1 | 0 | 3.1765 | 6 | 6 | 28.1 | 1.2000 | 24 |
| SP | Kenta Maeda (66) | MIN | 0.35 | 2 | 2 | 0 | 5.2734 | 9 | 9 | 42.2 | 1.4766 | 39 |
| SP | Luis Castillo (74) | CIN | -0.17 | 1 | 8 | 0 | 7.2229 | 11 | 11 | 52.1 | 1.7771 | 48 |
| RP | Aroldis Chapman (2)** | NYY | 1.83 | 4 | 0 | 11 | 0.4500 | 20 | 0 | 20.0 | 0.7500 | 38 |
| RP | Craig Kimbrel (5)** | CHC | 1.57 | 1 | 2 | 12 | 0.8182 | 22 | 0 | 22.0 | 0.8182 | 36 |
| RP | Brad Hand (22)** | WAS | 0.97 | 2 | 2 | 8 | 3.4364 | 18 | 0 | 18.1 | 1.3091 | 19 |