| 1B(DH) | Freeman, F.Freeman, Freddie >> | 28 | 2018 | L | 100 | 99 | 78 | 162 | .309 | .391 | .505 | .896 | .370 | 618 | 94 | 191 | 44 | 4 | 23 | 98 | 76 | 132 | 7 | 10 | .995 | - | +0.2 | 4 | +4.9 | 200 | C |
| 1B(OF) | O'Brien, P.O'Brien, Peter >> | 27 | 2018 | R | 88 | 86 | 66 | 22 | .273 | .342 | .530 | .872 | .320 | 66 | 8 | 18 | 5 | 0 | 4 | 10 | 7 | 22 | 0 | 0 | .992 | - | +0.1 | 1 | +0.5 | 4 | C |
| 1B(3B) | Aguilar, J.Aguilar, Jesus >> | 28 | 2018 | R | 91 | 90 | 49 | 149 | .274 | .358 | .539 | .897 | .330 | 492 | 80 | 135 | 25 | 0 | 35 | 108 | 58 | 143 | 6 | 0 | .996 | - | -0.2 | 1 | +2.7 | 14 | C |
| 2B(IF) | Gennett, S.Gennett, Scooter >> | 28 | 2018 | L | 95 | 96 | 58 | 154 | .310 | .360 | .490 | .850 | .340 | 584 | 86 | 181 | 30 | 3 | 23 | 92 | 42 | 125 | 4 | 4 | .983 | - | +0.2 | 3 | +4.4 | 22 | C |
| 3B(IF) | Turner, J.Turner, Justin >> | 33 | 2018 | R | 98 | 100 | 44 | 103 | .312 | .408 | .518 | .926 | .380 | 365 | 62 | 114 | 31 | 1 | 14 | 52 | 47 | 54 | 12 | 2 | .962 | - | +0.2 | 2 | +4.5 | 6 | C |
| SS(IF) | Arcia, O.Arcia, Orlando >> | 23 | 2018 | R | 24 | 22 | 67 | 119 | .236 | .269 | .307 | .576 | .250 | 348 | 32 | 82 | 16 | 0 | 3 | 30 | 15 | 87 | 1 | 7 | .964 | - | +0.8 | 3 | -0.3 | 6 | C |
| SS(IF) | Bogaerts, X.Bogaerts, Xander >> | 25 | 2018 | R | 84 | 95 | 9 | 136 | .288 | .364 | .522 | .886 | .340 | 513 | 72 | 148 | 45 | 3 | 23 | 103 | 55 | 102 | 6 | 8 | .980 | - | -1 | 4 | +5.6 | 8 | C |
| OF(OF) | Santana, D.Santana, Domingo >> | 25 | 2018 | R | 75 | 67 | 73 | 85 | .265 | .332 | .412 | .744 | .310 | 211 | 21 | 56 | 14 | 1 | 5 | 20 | 20 | 77 | 1 | 1 | .988 | - | +0.4 | 3 | +0.5 | 5 | C |
| OF(OF) | Marisnick, J.Marisnick, Jake >> | 27 | 2018 | R | 33 | 24 | 97 | 103 | .211 | .276 | .399 | .675 | .250 | 213 | 34 | 45 | 8 | 1 | 10 | 28 | 15 | 84 | 4 | 6 | .993 | - | +1.4 | 5 | +0.6 | 6 | C |
| OF(OF) | Kiermaier, K.Kiermaier, Kevin >> | 28 | 2018 | L | 37 | 25 | 100 | 88 | .217 | .284 | .370 | .654 | .260 | 332 | 44 | 72 | 12 | 9 | 7 | 29 | 25 | 91 | 6 | 10 | 1.000 | - | +1.8 | 8 | +1 | 5 | C |
| OF(OF) | Joyce, M.Joyce, Matthew >> | 34 | 2018 | L | 37 | 36 | 33 | 83 | .208 | .325 | .353 | .678 | .300 | 207 | 34 | 43 | 9 | 0 | 7 | 15 | 35 | 53 | 1 | 0 | .989 | - | -0.3 | 1 | +0.1 | 5 | C |