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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1978 | 22 | STL | 10 | 10 | 29 | 0 | 5 | 0 | 0 | 0 | 2 | 0 | 4 | 3 | .172 | .273 | .172 | .445 | β |
| 1979 | 23 | STL | 33 | 33 | 109 | 11 | 31 | 7 | 0 | 2 | 17 | 0 | 6 | 20 | .284 | .319 | .404 | .723 | 1.9 |
| 1980 | 24 | STL | 84 | 84 | 248 | 28 | 63 | 12 | 3 | 4 | 34 | 0 | 28 | 34 | .254 | .325 | .375 | .700 | 4.5 |
| 1981 | 25 | SD | 101 | 101 | 382 | 32 | 115 | 24 | 1 | 2 | 41 | 0 | 22 | 53 | .301 | .341 | .385 | .726 | 6.1 |
| 1982 | 26 | SD | 153 | 153 | 562 | 75 | 166 | 42 | 1 | 21 | 97 | 1 | 26 | 91 | .295 | .328 | .486 | .814 | 13.1 |
| 1983 | 27 | SD | 149 | 149 | 549 | 47 | 156 | 27 | 2 | 17 | 98 | 1 | 51 | 89 | .284 | .342 | .434 | .776 | 11.6 |
| 1984 | 28 | SD | 148 | 148 | 530 | 54 | 127 | 16 | 1 | 14 | 57 | 1 | 33 | 99 | .240 | .284 | .353 | .637 | 8.2 |
| 1985 | 29 | SD | 143 | 143 | 532 | 54 | 139 | 27 | 1 | 10 | 74 | 0 | 31 | 102 | .261 | .301 | .372 | .673 | 8.3 |
| 1986 | 30 | SD | 141 | 141 | 432 | 46 | 114 | 22 | 1 | 12 | 57 | 0 | 37 | 74 | .264 | .324 | .403 | .727 | 8.1 |
| 1987 | 31 | BAL | 143 | 143 | 512 | 51 | 128 | 13 | 1 | 18 | 62 | 1 | 35 | 112 | .250 | .299 | .385 | .684 | 7.6 |
| 1988 | 32 | BAL | 85 | 85 | 265 | 20 | 60 | 10 | 0 | 3 | 16 | 0 | 15 | 53 | .226 | .269 | .298 | .567 | 2.7 |
| 1989 | 33 | SF | 125 | 125 | 355 | 19 | 85 | 15 | 0 | 5 | 34 | 1 | 35 | 56 | .239 | .306 | .324 | .630 | 4.8 |
| 1990 | 34 | SF | 107 | 107 | 303 | 25 | 84 | 22 | 0 | 2 | 26 | 1 | 31 | 38 | .277 | .342 | .370 | .712 | 4.9 |
| 1991 | 35 | SF | 69 | 69 | 171 | 12 | 40 | 7 | 1 | 3 | 13 | 0 | 11 | 31 | .234 | .283 | .339 | .622 | 2.4 |
Wore 4 distinct franchise crests across 14 seasons (1978β1991) β a true nomad. The crest trail: