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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1975 | 19 | SF | 8 | 8 | 17 | 3 | 4 | 0 | 0 | 0 | 2 | 1 | 1 | 2 | .235 | .263 | .235 | .498 | β |
| 1976 | 20 | SF | 26 | 26 | 102 | 14 | 23 | 6 | 2 | 2 | 10 | 6 | 8 | 18 | .225 | .277 | .382 | .659 | β |
| 1977 | 21 | SF | 136 | 136 | 413 | 64 | 104 | 17 | 4 | 13 | 51 | 12 | 49 | 74 | .252 | .332 | .407 | .739 | 8.9 |
| 1978 | 22 | SF | 156 | 156 | 592 | 90 | 181 | 46 | 8 | 25 | 98 | 15 | 50 | 72 | .306 | .358 | .537 | .895 | 16.4 |
| 1979 | 23 | SF | 143 | 143 | 527 | 84 | 144 | 25 | 2 | 26 | 86 | 11 | 63 | 95 | .273 | .348 | .476 | .824 | 13.2 |
| 1980 | 24 | SF | 127 | 127 | 437 | 77 | 124 | 20 | 8 | 22 | 82 | 2 | 74 | 52 | .284 | .382 | .517 | .899 | 13.2 |
| 1981 | 25 | SF | 99 | 99 | 385 | 60 | 103 | 19 | 2 | 17 | 53 | 1 | 45 | 45 | .268 | .341 | .460 | .801 | 9.6 |
| 1982 | 26 | SF | 157 | 157 | 563 | 90 | 154 | 30 | 3 | 27 | 103 | 6 | 90 | 91 | .274 | .372 | .481 | .853 | 15.1 |
| 1983 | 27 | SF | 135 | 135 | 492 | 82 | 132 | 25 | 0 | 20 | 66 | 5 | 74 | 79 | .268 | .361 | .441 | .802 | 11.9 |
| 1984 | 28 | SF | 57 | 57 | 203 | 33 | 65 | 9 | 1 | 11 | 44 | 1 | 43 | 29 | .320 | .434 | .537 | .971 | 6.9 |
| 1985 | 29 | STL | 126 | 126 | 442 | 71 | 124 | 26 | 3 | 22 | 87 | 1 | 83 | 88 | .281 | .393 | .502 | .895 | 12.7 |
| 1986 | 30 | STL | 65 | 65 | 232 | 34 | 55 | 12 | 2 | 9 | 23 | 1 | 45 | 61 | .237 | .362 | .422 | .784 | 4.8 |
| 1987 | 31 | STL | 131 | 131 | 419 | 93 | 120 | 23 | 1 | 35 | 106 | 1 | 136 | 139 | .286 | .459 | .597 | 1.056 | 15.7 |
| 1988 | 32 | NYY | 150 | 150 | 496 | 81 | 120 | 14 | 0 | 27 | 93 | 3 | 113 | 141 | .242 | .381 | .433 | .814 | 14.6 |
| 1989 | 33 | SD | 142 | 142 | 455 | 76 | 110 | 19 | 1 | 26 | 94 | 6 | 132 | 145 | .242 | .410 | .459 | .869 | 15.1 |
| 1990 | 34 | SD | 115 | 115 | 334 | 59 | 89 | 12 | 1 | 25 | 62 | 4 | 104 | 91 | .266 | .441 | .533 | .974 | 13 |
| 1991 | 35 | BOS | 140 | 140 | 481 | 75 | 120 | 18 | 1 | 28 | 87 | 0 | 96 | 133 | .249 | .374 | .466 | .840 | 13.3 |
| 1992 | 36 | BOS | 81 | 81 | 257 | 32 | 54 | 11 | 0 | 5 | 33 | 1 | 56 | 87 | .210 | .350 | .311 | .661 | 4.7 |
Wore 5 distinct franchise crests across 18 seasons (1975β1992) β a true nomad. The crest trail: