highest strikeout percentage for a pitcher in a single season with at least 150 innings

Gerrit Cole has the highest strikeout percentage with 150.0+ innings pitched in a season, with a strikeout percentage of 39.9 in 2019.

NAMEK%IPSEASONTMGWLW%GSERASOCGSHOSVHERRHRBBHBPGFIBBTBFWPK/9BB/9K/BBHR/9BB%WHIPBABIPRAERA-FIPFIP-H/9PRAA
1Gerrit Cole
G. Cole
39.9
212.1
2019
33
20
5
.800
33
2.50
326
0
0
0
142
59
66
29
48
3
0
0
817
4
13.82
2.03
6.79
1.23
5.9
0.89
.275
2.80
55
2.63
58
6.02
45
2Chris Sale
C. Sale
38.4
158.0
2018
27
12
4
.750
27
2.11
237
0
0
0
102
37
39
11
34
14
0
0
617
4
13.50
1.94
6.97
0.63
5.5
0.86
.283
2.22
48
1.97
47
5.81
39.2
3Jacob Misiorowski
J. Misiorowski
37.9
174.2
2026
30
16
5
.762
30
1.80
252
1
1
0
96
35
43
14
44
9
0
0
665
6
12.98
2.27
5.73
0.72
6.6
0.80
.237
2.22
43
2.16
52
4.95
39.2
4Pedro Martinez
P. Martinez
37.5
213.1
1999
31
23
4
.852
29
2.07
313
5
1
0
160
49
56
9
37
9
1
1
835
6
13.20
1.56
8.46
0.38
4.4
0.92
.323
2.36
42
1.38
30
6.75
79.4
5Randy Johnson
R. Johnson
37.4
249.2
2001
35
21
6
.778
34
2.49
372
3
2
0
181
69
74
19
71
18
1
2
994
8
13.41
2.56
5.24
0.68
7.1
1.01
.315
2.67
55
2.12
48
6.52
63.9
6Spencer Strider
S. Strider
36.8
186.2
2023
32
20
5
.800
32
3.86
281
0
0
0
146
80
85
22
58
9
0
1
763
6
13.55
2.80
4.84
1.06
7.6
1.09
.316
4.10
87
2.85
66
7.04
30.3
7Chris Sale
C. Sale
36.2
214.1
2017
32
17
8
.680
32
2.90
308
1
0
0
165
69
73
24
43
8
0
0
851
3
12.93
1.81
7.16
1.01
5.1
0.97
.301
3.07
63
2.45
56
6.93
45.5
8Corbin Burnes
C. Burnes
35.6
167.0
2021
28
11
5
.688
28
2.43
234
0
0
0
123
45
47
7
34
6
0
0
657
5
12.61
1.83
6.88
0.38
5.2
0.94
.309
2.53
58
1.62
38
6.63
48.9
9Justin Verlander
J. Verlander
35.4
223.0
2019
34
21
6
.778
34
2.58
300
2
1
0
137
64
66
36
42
6
0
0
847
4
12.11
1.70
7.14
1.45
5.0
0.80
.218
2.66
57
3.26
72
5.53
31.5
10Max Scherzer
M. Scherzer
35.1
172.1
2019
27
11
7
.611
27
2.92
243
0
0
0
144
56
59
18
33
7
0
2
693
0
12.69
1.72
7.36
0.94
4.8
1.03
.321
3.08
66
2.44
55
7.52
38.6
11Dylan Cease
D. Cease
34.9
169.0
2026
29
11
6
.647
29
2.40
239
1
1
0
108
45
54
11
78
3
0
0
685
5
12.73
4.15
3.06
0.59
11.4
1.10
.274
2.88
58
2.55
61
5.75
30.3
12Justin Verlander
J. Verlander
34.8
214.0
2018
34
16
9
.640
34
2.52
290
1
1
0
156
60
63
28
37
8
0
0
833
5
12.20
1.56
7.84
1.18
4.4
0.90
.272
2.65
62
2.78
67
6.56
33
13Pedro Martinez
P. Martinez
34.8
217.0
2000
29
18
6
.750
29
1.74
284
7
4
0
128
42
44
17
32
14
0
0
817
1
11.78
1.33
8.88
0.71
3.9
0.74
.236
1.82
35
2.16
47
5.31
61.5
14Randy Johnson
R. Johnson
34.7
248.2
2000
35
19
7
.731
35
2.64
347
8
3
0
202
73
89
23
76
6
0
1
1,001
5
12.56
2.75
4.57
0.83
7.6
1.12
.326
3.22
56
2.53
53
7.31
61.1
15Max Scherzer
M. Scherzer
34.6
220.2
2018
33
18
7
.720
33
2.53
300
2
1
0
150
62
66
23
51
12
0
4
866
4
12.24
2.08
5.88
0.94
5.9
0.91
.265
2.69
62
2.65
64
6.12
36.1
16Gerrit Cole
G. Cole
34.5
200.1
2018
32
15
5
.750
32
2.88
276
1
1
0
143
64
68
19
64
7
0
0
799
9
12.40
2.88
4.31
0.85
8.0
1.03
.286
3.05
70
2.70
65
6.42
32.7
17Max Scherzer
M. Scherzer
34.4
200.2
2017
31
16
6
.727
31
2.51
268
2
0
0
126
56
62
22
55
11
0
2
780
4
12.02
2.47
4.87
0.99
7.1
0.90
.245
2.78
57
2.89
66
5.65
33.2
18Jose Fernandez
J. Fernandez
34.3
182.1
2016
29
16
8
.667
29
2.86
253
0
0
0
149
58
63
13
55
6
0
6
737
9
12.49
2.71
4.60
0.64
7.5
1.12
.332
3.11
72
2.29
57
7.35
35.4
19Randy Johnson
R. Johnson
34.2
213.0
1997
30
20
4
.833
29
2.28
291
5
2
0
147
54
60
20
77
10
0
2
850
4
12.30
3.25
3.78
0.85
9.1
1.05
.281
2.54
50
2.82
62
6.21
41.3
20Corey Kluber
C. Kluber
34.1
203.2
2017
29
18
4
.818
29
2.25
265
5
3
0
141
51
56
21
36
5
0
2
777
4
11.71
1.59
7.36
0.93
4.6
0.87
.267
2.47
50
2.49
57
6.23
42.8
21Max Scherzer
M. Scherzer
34.1
179.1
2021
TOT
30
15
4
.789
30
2.46
236
1
0
0
119
49
53
23
36
10
0
0
693
2
11.84
1.81
6.56
1.15
5.2
0.86
.247
2.66
59
2.97
69
5.97
26
22Randy Johnson
R. Johnson
33.9
214.1
1995
30
18
2
.900
30
2.48
294
6
3
0
159
59
65
12
65
6
0
1
866
5
12.35
2.73
4.52
0.50
7.5
1.05
.301
2.73
53
2.08
44
6.68
62
23Clayton Kershaw
C. Kershaw
33.8
232.2
2015
33
16
7
.696
33
2.13
301
4
3
0
163
55
62
15
42
5
0
1
890
9
11.64
1.62
7.17
0.58
4.7
0.88
.281
2.40
57
1.98
52
6.31
47.7
24Randy Johnson
R. Johnson
33.7
271.2
1999
35
17
9
.654
35
2.48
364
12
2
0
207
75
86
30
70
9
0
3
1,079
4
12.06
2.32
5.20
0.99
6.5
1.02
.292
2.85
53
2.75
59
6.86
57.2
25Gerrit Cole
G. Cole
33.5
181.1
2021
30
16
8
.667
30
3.23
243
2
1
0
151
65
69
24
41
2
0
0
726
5
12.06
2.03
5.93
1.19
5.6
1.06
.305
3.42
76
2.91
67
7.49
28.1

More MLB News

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Team Batting Leaders

HR

1

Peña

Jeremy Peña

RBI

2

Velázquez

Nelson Velázquez

AVG

.375

Peña

Jeremy Peña
Team Pitching Leaders

K

7

Abreu

Bryan Abreu

ERA

0.00

Hader

Josh Hader
Team Rankings

HR

226

1st

R

734

13th

SO

1,411

9th

ERA

4.45

24th

2026 Division Standings
TEAMWLPCTGB
Astros Astros
81
81
.500
80
82
.494
1.0
76
86
.469
5.0
64
98
.395
17.0
62
100
.383
19.0
Schedule
DATEMATCHUPTIME (ET)
Thu
3/25
@
4:00 AM
Fri
3/26
@
4:00 AM
Sat
3/27
@
4:00 AM
Mon
3/29
@
4:00 AM
Tue
3/30
@
4:00 AM
Last Game
CWS White Sox

2 - 0

7

Final

3

HOU Astros

0 - 2

Wed 30 Sep 2026

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
94
68
.580
88
74
.543
6.0
80
82
.494
14.0
77
85
.475
17.0
74
88
.457
20.0
NL CentralWLPCTGB
103
59
.636
Cubs Cubs - w
89
73
.549
14.0
82
80
.506
21.0
77
85
.475
26.0
75
87
.463
28.0
NL WestWLPCTGB
100
62
.617
91
71
.562
9.0
86
76
.531
14.0
65
97
.401
35.0
58
104
.358
42.0
AL EastWLPCTGB
Rays Rays - y
98
64
.605
93
68
.578
4.5
87
75
.537
11.0
79
82
.491
18.5
79
83
.488
19.0
AL CentralWLPCTGB
85
77
.525
84
78
.519
1.0
77
85
.475
8.0
76
86
.469
9.0
69
93
.426
16.0
AL WestWLPCTGB
81
81
.500
80
82
.494
1.0
76
86
.469
5.0
64
98
.395
17.0
62
100
.383
19.0

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Tue
9/15
@
5-1
Wed
9/16
@
3-6
Wed
9/16
@
6-5
Wed
9/16
@
4-5
Wed
9/16
@
1-5

Schedule

DATEMATCHUPTIME (ET)
Thu
3/25
@
4:00 AM
Thu
3/25
@
4:00 AM
Thu
3/25
@
4:00 AM
Thu
3/25
@
4:00 AM
Thu
3/25
@
4:00 AM