| C(1B) | Romine, A.Romine, Austin # >> | 29 | 2018 | R | 46 | 38 | 98 | 77 | .244 | .299 | .417 | .716 | .280 | 242 | 30 | 59 | 12 | 0 | 10 | 42 | 17 | 67 | 2 | 1 | .994 | - | +1 | 2 | +0.9 | 5 | C |
| C(1B) | Sanchez, G.Sanchez, Gary # >> | 25 | 2017 | R | 92 | 86 | 83 | 122 | .280 | .351 | .547 | .898 | .330 | 472 | 82 | 132 | 21 | 0 | 35 | 91 | 42 | 116 | 10 | 2 | .987 | - | +0.59 | 2 | +4.58 | 6 | C |
| 1B(DH) | Austin, T.Austin, Tyler >> | 26 | 2018 | R | 33 | 37 | 51 | 69 | .230 | .291 | .480 | .771 | .270 | 244 | 34 | 56 | 10 | 0 | 17 | 47 | 19 | 95 | 2 | 1 | .997 | - | -0.3 | 2 | +0.4 | 5 | U |
| 2B(SS) | Torres, G.Torres, Gleyber >> | 21 | 2018 | R | 75 | 74 | 59 | 123 | .271 | .343 | .480 | .823 | .320 | 431 | 54 | 117 | 16 | 1 | 24 | 77 | 42 | 122 | 5 | 6 | .964 | - | +0.5 | 3 | +2.9 | 6 | U |
| 2B(SS) | Torreyes, R.Torreyes, Ronald >> | 25 | 2017 | R | 44 | 45 | 55 | 108 | .285 | .305 | .340 | .645 | .290 | 312 | 34 | 89 | 12 | 1 | 1 | 34 | 8 | 45 | 1 | 2 | .988 | - | 0 | 2 | +1.09 | 6 | C |
| 2B(IF) | Castro, S.Castro, Starlin >> | 28 | 2017 | R | 60 | 71 | 23 | 112 | .294 | .329 | .440 | .769 | .310 | 439 | 64 | 129 | 17 | 1 | 15 | 61 | 19 | 95 | 4 | 2 | .973 | - | -0.28 | 2 | +2.63 | 5 | C |
| 3B(1B) | Frazier, T.Frazier, Todd >> | 32 | 2017 | R | 63 | 51 | 70 | 147 | .213 | .347 | .428 | .775 | .330 | 474 | 74 | 101 | 19 | 1 | 27 | 76 | 83 | 125 | 14 | 4 | .958 | - | +0.99 | 2 | +2.57 | 13 | C |
| 3B(1B) | Headley, C.Headley, Chase >> | 34 | 2017 | S | 61 | 69 | 7 | 147 | .273 | .356 | .393 | .749 | .340 | 512 | 76 | 140 | 29 | 1 | 10 | 60 | 60 | 133 | 6 | 9 | .974 | - | -0.89 | 3 | +2.47 | 13 | C |
| 3B(IF) | Andujar, M.Andujar, Miguel >> | 23 | 2018 | R | 64 | 83 | 1 | 149 | .297 | .331 | .527 | .858 | .310 | 573 | 83 | 170 | 47 | 2 | 27 | 92 | 25 | 97 | 4 | 2 | .948 | - | -2.2 | 2 | +4.6 | 14 | U |
| SS(IF) | Gregorius, D.Gregorius, Didi # >> | 28 | 2017 | L | 80 | 78 | 84 | 136 | .288 | .327 | .507 | .834 | .310 | 535 | 75 | 154 | 30 | 0 | 29 | 88 | 28 | 68 | 3 | 3 | .982 | - | +0.9 | 2 | +4.14 | 8 | C |
| OF(OF) | Ellsbury, J.Ellsbury, Jacoby >> | 35 | 2017 | L | 64 | 62 | 43 | 112 | .264 | .347 | .393 | .740 | .330 | 356 | 64 | 94 | 17 | 4 | 7 | 38 | 40 | 65 | 5 | 19 | .985 | - | -0.14 | 7 | +1.98 | 5 | C |
| OF(OF) | Gardner, B.Gardner, Brett >> | 35 | 2017 | L | 85 | 68 | 100 | 151 | .264 | .352 | .426 | .778 | .330 | 594 | 94 | 157 | 25 | 4 | 21 | 62 | 72 | 124 | 8 | 22 | 1.000 | - | +1.58 | 6 | +2.76 | 17 | C |