Sport-specific career totals from the active profile tables, with VAL shown whenever the sport has a value file.
| Season | Age | Team | GP | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS | VAL |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1980 | 21 | ATH | 51 | 51 | 95 | 11 | 20 | 2 | 1 | 1 | 8 | 2 | 7 | 14 | .211 | .262 | .284 | .546 | 1.1 |
| 1981 | 22 | ATH | 17 | 17 | 20 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 4 | .050 | .136 | .100 | .236 | β |
| 1982 | 23 | ATH | 23 | 23 | 75 | 12 | 30 | 4 | 0 | 1 | 10 | 3 | 2 | 8 | .400 | .416 | .493 | .909 | β |
| 1983 | 24 | ATH | 128 | 128 | 443 | 61 | 122 | 24 | 4 | 8 | 62 | 32 | 27 | 74 | .275 | .322 | .402 | .724 | 9.2 |
| 1984 | 25 | ATH | 134 | 134 | 382 | 47 | 88 | 18 | 3 | 9 | 46 | 14 | 31 | 66 | .230 | .285 | .364 | .649 | 7.1 |
| 1985 | 26 | ATH | 154 | 154 | 547 | 92 | 157 | 34 | 1 | 24 | 82 | 24 | 50 | 99 | .287 | .348 | .484 | .832 | 14 |
| 1986 | 27 | ATH | 142 | 142 | 489 | 77 | 131 | 28 | 3 | 19 | 55 | 27 | 34 | 91 | .268 | .314 | .454 | .768 | 10.9 |
| 1987 | 28 | ATH | 139 | 139 | 494 | 69 | 131 | 32 | 1 | 22 | 72 | 19 | 42 | 94 | .265 | .320 | .468 | .788 | 10.4 |
| 1988 | 29 | LAD | 108 | 108 | 281 | 29 | 55 | 11 | 2 | 2 | 17 | 7 | 25 | 59 | .196 | .260 | .270 | .530 | 2.8 |
| 1989 | 30 | LAD | 67 | 67 | 173 | 21 | 43 | 7 | 1 | 5 | 19 | 6 | 16 | 28 | .249 | .309 | .387 | .696 | 3.7 |