Terry Steinbach has the highest isolated power for the Oakland Athletics against left-handed pitchers in a season, with an isolated power of 1.000 in his rookie season in 1986.
Interpreted as:
athletics iso leaders vs lhp this regular season| NAME | ISO | SEASON | TM | G | AB | H | 2B | 3B | HR | RBI | BB | HBP | SO | PA | TB | XBH | SH | SF | IBB | AVG | OBP | SLG | OPS | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | T. Steinbach | 1.000 | 1986 | 4 | 6 | 3 | 0 | 0 | 2 | 4 | 0 | 0 | 0 | 6 | 9 | 2 | 0 | 0 | 0 | .500 | .500 | 1.500 | 2.000 | |
| 2 | | E. Chavez | .667 | 1998 | 3 | 3 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 3 | 3 | 1 | 0 | 0 | 0 | .333 | .333 | 1.000 | 1.333 | |
| 3 | | J. Grabowski | .667 | 2002 | 1 | 3 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 3 | 4 | 1 | 0 | 0 | 0 | .667 | .667 | 1.333 | 2.000 | |
| 4 | | D. Meyer | .667 | 1984 | 1 | 3 | 2 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 4 | 2 | 0 | 0 | 0 | .667 | .667 | 1.333 | 2.000 | |
| 5 | | T. Neel | .600 | 1992 | 3 | 5 | 2 | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 5 | 5 | 1 | 0 | 0 | 0 | .400 | .400 | 1.000 | 1.400 | |
| 6 |  | M. McGwire | .557 | 1995 | 43 | 79 | 22 | 2 | 0 | 14 | 28 | 30 | 2 | 18 | 113 | 66 | 16 | 0 | 2 | 1 | .278 | .478 | .835 | 1.313 | |
| 7 | | M. McGwire | .545 | 1993 | 12 | 22 | 10 | 3 | 0 | 3 | 12 | 4 | 1 | 3 | 27 | 22 | 6 | 0 | 0 | 1 | .455 | .556 | 1.000 | 1.556 | |
| 8 | | J. Miller | .500 | 2011 | 4 | 6 | 3 | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 6 | 6 | 1 | 0 | 0 | 0 | .500 | .500 | 1.000 | 1.500 | |
| 9 | | J. Brown | .500 | 2006 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 0 | 0 | 0 | .500 | .500 | 1.000 | 1.500 | |
| 10 | | D. Haren | .500 | 2005 | 1 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 0 | 0 | 0 | .500 | .500 | 1.000 | 1.500 | |
| 11 | | G. Myers | .500 | 2001 | 10 | 12 | 3 | 0 | 0 | 2 | 5 | 1 | 0 | 3 | 13 | 9 | 2 | 0 | 0 | 0 | .250 | .308 | .750 | 1.058 | |
| 12 | | M. McGwire | .474 | 1992 | 49 | 97 | 32 | 4 | 0 | 14 | 27 | 22 | 1 | 14 | 123 | 78 | 18 | 0 | 3 | 4 | .330 | .447 | .804 | 1.251 | |
| 13 | | J. Canseco | .440 | 1989 | 24 | 50 | 13 | 1 | 0 | 7 | 18 | 10 | 1 | 13 | 63 | 35 | 8 | 0 | 2 | 3 | .260 | .381 | .700 | 1.081 | |
| 14 |  | R. Henderson | .432 | 1993 | 37 | 74 | 28 | 2 | 0 | 10 | 13 | 26 | 0 | 12 | 101 | 60 | 12 | 0 | 1 | 3 | .378 | .535 | .811 | 1.345 | |
| 15 | | M. McGwire | .412 | 1996 | 49 | 102 | 38 | 6 | 0 | 12 | 26 | 27 | 2 | 21 | 131 | 80 | 18 | 0 | 0 | 4 | .373 | .511 | .784 | 1.296 | |
| 16 | | S. Javier | .400 | 1990 | 4 | 5 | 2 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | 5 | 4 | 1 | 0 | 0 | 0 | .400 | .400 | .800 | 1.200 | |
| 17 | | A. Melhuse | .375 | 2003 | 13 | 24 | 8 | 3 | 0 | 2 | 3 | 0 | 0 | 6 | 24 | 17 | 5 | 0 | 0 | 0 | .333 | .333 | .708 | 1.042 | |
| 18 |  | M. Davidson | .375 | 2022 | 4 | 8 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 3 | 8 | 4 | 1 | 0 | 0 | 0 | .125 | .125 | .500 | .625 | |
| 19 | | M. Stanley | .375 | 2000 | 20 | 40 | 14 | 3 | 0 | 4 | 13 | 6 | 0 | 7 | 46 | 29 | 7 | 0 | 0 | 0 | .350 | .435 | .725 | 1.160 | |
| 20 | | O. Mercado | .375 | 1988 | 4 | 8 | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 8 | 5 | 1 | 0 | 0 | 0 | .250 | .250 | .625 | .875 | |
| 21 | | S. Brosius | .375 | 1992 | 12 | 24 | 7 | 0 | 0 | 3 | 7 | 2 | 0 | 5 | 26 | 16 | 3 | 0 | 0 | 0 | .292 | .346 | .667 | 1.013 | |
| 22 | | M. McGwire | .368 | 1997 | 35 | 76 | 23 | 7 | 0 | 7 | 18 | 20 | 0 | 20 | 96 | 51 | 14 | 0 | 0 | 3 | .303 | .448 | .671 | 1.119 | |
| 23 | | M. Klutts | .364 | 1981 | 14 | 33 | 14 | 0 | 0 | 4 | 10 | 2 | 0 | 4 | 35 | 26 | 4 | 0 | 0 | 1 | .424 | .457 | .788 | 1.245 | |
| 24 |  | J. Donaldson | .353 | 2014 | 71 | 153 | 42 | 10 | 1 | 14 | 32 | 24 | 2 | 25 | 179 | 96 | 25 | 0 | 0 | 3 | .275 | .380 | .627 | 1.007 | |
| 25 | | D. Murphy | .349 | 2007 | 20 | 43 | 12 | 3 | 0 | 4 | 12 | 3 | 1 | 12 | 47 | 27 | 7 | 0 | 0 | 0 | .279 | .340 | .628 | .968 | |
OAKStatMuse has event-level data for isolated power going back to the 1974 season.
Some of the information used here was obtained free of charge from Retrosheet.
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MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
73 | 50 | .593 | ||
66 | 58 | .532 | 7.5 | |
63 | 61 | .508 | 10.5 | |
60 | 65 | .480 | 14.0 | |
55 | 69 | .444 | 18.5 | |
| NL Central | W | L | PCT | GB |
76 | 48 | .613 | ||
72 | 52 | .581 | 4.0 | |
62 | 61 | .504 | 13.5 | |
59 | 63 | .484 | 16.0 | |
60 | 65 | .480 | 16.5 | |
| NL West | W | L | PCT | GB |
74 | 50 | .597 | ||
66 | 58 | .532 | 8.0 | |
66 | 58 | .532 | 8.0 | |
51 | 72 | .415 | 22.5 | |
49 | 74 | .398 | 24.5 |
Braves
Phillies
Marlins
Nationals
Mets
Brewers
Cubs
Cardinals
Reds
Pirates
Dodgers
Diamondbacks
Padres
Giants
Rockies| AL East | W | L | PCT | GB |
|---|---|---|---|---|
74 | 48 | .607 | ||
68 | 55 | .553 | 6.5 | |
66 | 57 | .537 | 8.5 | |
61 | 64 | .488 | 14.5 | |
60 | 63 | .488 | 14.5 | |
| AL Central | W | L | PCT | GB |
64 | 58 | .525 | ||
60 | 63 | .488 | 4.5 | |
60 | 64 | .484 | 5.0 | |
60 | 64 | .484 | 5.0 | |
50 | 74 | .403 | 15.0 | |
| AL West | W | L | PCT | GB |
63 | 61 | .508 | ||
61 | 63 | .492 | 2.0 | |
58 | 66 | .468 | 5.0 | |
49 | 75 | .395 | 14.0 | |
48 | 75 | .390 | 14.5 |
Rays
Yankees
Red Sox
Blue Jays
Orioles
White Sox
Tigers
Twins
Guardians