| April | May | June | July | August | September | Season-to-Date |
| Back to Team Rankings | Mike O | Casey S | Team O'Clair | J&P G | Terry | Ron | Alan | Walter | Bill | Joe/Pat |
| Est. Value | Average | AB | Homers | Runs | RBI | Runs Prod | Steals | |||
| 1B | Eric Hosmer (7)** | KC | 0.58 | 0.326 | 89 | 3 | 10 | 8 | 15 | 3 |
| 1B | Albert Pujols (13) | LAA | 0.42 | 0.176 | 91 | 6 | 11 | 15 | 20 | 1 |
| 2B | Dustin Pedroia (6)** | BOS | 0.70 | 0.311 | 103 | 3 | 18 | 13 | 28 | 0 |
| 2B | Jonathan Schoop (14) | BAL | 0.31 | 0.218 | 78 | 4 | 7 | 11 | 14 | 0 |
| SS | Trevor Story (1)** | COL | 0.96 | 0.261 | 92 | 10 | 19 | 20 | 29 | 1 |
| SS | Marcus Semien (7) | OAK | 0.40 | 0.205 | 78 | 6 | 9 | 10 | 13 | 1 |
| SS | Danny Santana (16) | MIN | 0.14 | 0.313 | 32 | 0 | 3 | 1 | 4 | 2 |
| 3B | Nick Castellanos (4)** | DET | 0.69 | 0.363 | 80 | 3 | 10 | 14 | 21 | 1 |
| 3B | Evan Longoria (15) | TB | 0.37 | 0.232 | 95 | 4 | 11 | 10 | 17 | 0 |
| C | Wilson Ramos (8)** | WAS | 0.32 | 0.316 | 57 | 2 | 4 | 8 | 10 | 0 |
| C | Matt Wieters (14) | BAL | 0.16 | 0.214 | 56 | 1 | 5 | 8 | 12 | 0 |
| OF | Bryce Harper (1)** | WAS | 1.10 | 0.286 | 77 | 9 | 16 | 24 | 31 | 5 |
| OF | Gregory Polanco (14)** | PIT | 0.68 | 0.302 | 86 | 2 | 17 | 14 | 29 | 2 |
| OF | Gerardo Parra (17)** | COL | 0.64 | 0.287 | 94 | 2 | 13 | 13 | 24 | 5 |
| OF | Jackie Bradley (30) | BOS | 0.44 | 0.272 | 81 | 1 | 11 | 13 | 23 | 1 |
| OF | Randal Grichuk (31) | STL | 0.43 | 0.189 | 74 | 3 | 15 | 12 | 24 | 2 |
| OF | Evan Gattis (57) | HOU | 0.15 | 0.239 | 46 | 1 | 4 | 6 | 9 | 0 |
| Back to Team Rankings | Mike O | Casey S | Team O'Clair | J&P G | Terry | Ron | Alan | Walter | Bill | Joe/Pat |
| Est. Value | Wins | Losses | Saves | ERA | Games | Starts | Innings | WHIP | K's | |||
| SP | Stephen Strasburg (4)** | WAS | 1.08 | 4 | 0 | 0 | 2.2500 | 5 | 5 | 36.0 | 1.0000 | 40 |
| SP | J.A. Happ (23)** | TOR | 0.68 | 3 | 0 | 0 | 2.7551 | 5 | 5 | 32.2 | 1.2245 | 20 |
| SP | Masahiro Tanaka (39)** | NYY | 0.54 | 1 | 0 | 0 | 2.8723 | 5 | 5 | 31.1 | 0.9574 | 28 |
| SP | David Price (41)** | BOS | 0.53 | 3 | 0 | 0 | 5.7640 | 5 | 5 | 29.2 | 1.2809 | 46 |
| SP | Josh Tomlin (47)** | CLE | 0.47 | 3 | 0 | 0 | 3.1765 | 3 | 3 | 17.0 | 0.9412 | 11 |
| SP | Juan Nicasio (25) | PIT | 0.67 | 3 | 2 | 0 | 3.3333 | 5 | 5 | 27.0 | 1.1481 | 29 |
| SP | Jerad Eickhoff (56) | PHI | 0.40 | 1 | 3 | 0 | 4.1538 | 5 | 5 | 30.1 | 1.1209 | 32 |
| SP | Chris Archer (58) | TB | 0.38 | 1 | 4 | 0 | 5.0103 | 6 | 6 | 32.1 | 1.5773 | 43 |
| SP | Nathan Eovaldi (61) | NYY | 0.34 | 1 | 2 | 0 | 4.3784 | 4 | 4 | 24.2 | 1.1351 | 28 |
| SP | Zack Greinke (71) | ARI | 0.27 | 2 | 2 | 0 | 5.4956 | 6 | 6 | 37.2 | 1.4602 | 32 |
| SP | Joe Kelly (87) | BOS | -0.02 | 1 | 0 | 0 | 9.3462 | 3 | 3 | 8.2 | 2.7692 | 11 |
| RP | Jeurys Familia (6)** | NYM | 0.72 | 0 | 0 | 8 | 2.2500 | 12 | 0 | 12.0 | 1.5000 | 9 |
| RP | Jonathan Papelbon (9)** | WAS | 0.67 | 0 | 1 | 8 | 2.6129 | 11 | 0 | 10.1 | 1.1613 | 7 |
| RP | Roberto Osuna (12)** | TOR | 0.57 | 0 | 0 | 6 | 2.6129 | 10 | 0 | 10.1 | 0.8710 | 11 |