2026 Stats
W-L
3-0
ERA
2.77
WHIP
0.85
K
14
SV
0
Rest-of-Season Projections
2026 Fantasy Outlook
Kolek narrowly missed out on a rotation spot with the Padres last spring, beginning 2025 back at the Triple-A level. He got the call in early May for his first career big-league start, and Kolek proceeded to pitch 14.1 consecutive scoreless innings upon arrival, including nine in a historic shutout in Colorado. Not only was the 21-0 margin of victory one of the largest in a shutout in league history, Kolek became just second Padres pitcher to record a shutout in the 30-year history of Coors Field. The right-hander then posted a 5.10 ERA in his subsequent 12 starts before being shipped to Kansas City at the trade deadline. Kolek bookended his season with another strong stretch, posting a 1.91 ERA, 0.76 WHIP and 21:5 K:BB over 33 innings with the Royals. Even with that, Kolek, a groundballer with minimal swing-and-miss in his profile, won't be assured a starting role to begin 2026. Read Past Outlooks
Twirls second career shutout
Kolek (3-0) notched the win Saturday against the Mariners, allowing no runs on four hits and one walk in nine innings. He struck out two.
Analysis
Kolek fired the second complete-game shutout of his career Saturday, also delivering his second consecutive scoreless outing. It was particularly impressive to see the 29-year-old right-hander make it the distance, considering he fanned a season-low two on the evening, and he's now recorded three quality starts through his first four outings. Still undefeated on the year, Kolek boasts a 2.77 ERA, 0.85 WHIP and 14:5 K:BB over his first 26 innings.
Kolek fired the second complete-game shutout of his career Saturday, also delivering his second consecutive scoreless outing. It was particularly impressive to see the 29-year-old right-hander make it the distance, considering he fanned a season-low two on the evening, and he's now recorded three quality starts through his first four outings. Still undefeated on the year, Kolek boasts a 2.77 ERA, 0.85 WHIP and 14:5 K:BB over his first 26 innings.
Pitching Stats
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2026 MLB Game Log
2026
2025
2024
Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
92
Last 10 Games
92
Last 5 Games
92
How many pitches does Stephen Kolek generally throw?
1-10
11-20
21-30
31-40
41-50
51-60
61-70
71-80
81-90
91-100
101-110
111-120
121+
What part of the game does Stephen Kolek generally pitch?
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2024
-14%
BAA vs LHP
2026
-5%
BAA vs LHP
| BAA | K | BB | H | HR | ||||
|---|---|---|---|---|---|---|---|---|
| Since 2024vs Left | .230 | 76 | 31 | 86 | 8 | |||
| Since 2024vs Right | .267 | 54 | 17 | 88 | 8 | |||
| 2026vs Left | .182 | 13 | 3 | 12 | 1 | |||
| 2026vs Right | .192 | 1 | 2 | 5 | 2 | |||
| 2025vs Left | .229 | 48 | 23 | 51 | 7 | |||
| 2025vs Right | .242 | 29 | 8 | 47 | 2 | |||
| 2024vs Left | .271 | 15 | 5 | 23 | 0 | |||
| 2024vs Right | .327 | 24 | 7 | 36 | 4 | |||
| More Splits→ | View More Split Stats | |||||||
Home/Away Pitching Splits
Since 2024
-22%
ERA on Road
2026
-56%
ERA at Home
| ERA | WHIP | IP | K/9 | BB/9 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2024Home | 4.37 | 1.13 | 82.1 | 6.6 | 1.5 | ||||
| Since 2024Away | 3.41 | 1.25 | 103.0 | 6.1 | 3.0 | ||||
| 2026Home | 1.80 | 0.60 | 15.0 | 3.0 | 0.6 | ||||
| 2026Away | 4.09 | 1.18 | 11.0 | 7.4 | 3.3 | ||||
| 2025Home | 5.58 | 1.17 | 40.1 | 6.5 | 1.6 | ||||
| 2025Away | 2.36 | 1.13 | 72.1 | 6.0 | 3.0 | ||||
| 2024Home | 4.00 | 1.37 | 27.0 | 8.7 | 2.0 | ||||
| 2024Away | 6.86 | 1.73 | 19.2 | 5.9 | 2.7 | ||||
| More Splits→ | View More Split Stats | ||||||||
Stat Review
How does Stephen Kolek compare to other starting pitchers?
This section compares his stats with all starting pitcher seasons from the previous three seasons (minimum 120 innings)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 120 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 120 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
K/BB
2.80K/9
4.8BB/9
1.7HR/9
1.0Fastball
94.0 mphERA
2.77WHIP
0.85BABIP
.191GB/FB
1.68Left On Base
78.7%Exit Velocity
83.0 mphBarrels/BBE
3.0%Spin Rate
2204 rpmBalls Hit 95+ MPH
25.2%Swinging Strike
7.4%Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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More Fantasy News
Strong showing in win
Kolek (2-0) allowed four hits, a walk and a hit batsman while striking out three over 6.1 shutout innings to earn the win Sunday over the Cardinals.
Analysis
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Tagged for five runs vs. White Sox
Kolek did not factor into the decision Tuesday against the White Sox, allowing five runs on five hits and three walks while striking out six over 4.2 innings.
Analysis
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Stepping in for injured Ragans
Kolek is slated to start Tuesday's game against the White Sox in Chicago, Scott Merkin of MLB.com reports.
Analysis
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Rejoins big club
The Royals recalled Kolek from Triple-A Omaha on Friday.
Analysis
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Moving to Triple-A
The Royals optioned Kolek to Triple-A Omaha on Wednesday.
Analysis
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Latest Fantasy Rumors
Potential trade candidate
The Royals are receiving trade proposals centered around Kolek this offseason, according to Ken Rosenthal of The Athletic.
Analysis
Kolek is one of several Royals pitchers who have been attracting interest in the trade market this offseason. He made 19 starts in the 2025 regular season between the Padres and Royals, posting a 3.51 ERA and a 1.14 WHIP across 112.2 innings. He's expected to compete for a spot in the rotation in spring training.
Kolek is one of several Royals pitchers who have been attracting interest in the trade market this offseason. He made 19 starts in the 2025 regular season between the Padres and Royals, posting a 3.51 ERA and a 1.14 WHIP across 112.2 innings. He's expected to compete for a spot in the rotation in spring training.










