Cooper Hjerpe stats

Cardinals

Starting Pitcher · #56

Age 25 · 6' 3" · 200 lbs

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Cooper Hjerpe recorded 1 win, a 4.38 ERA and 15 strikeouts in 4 games of 2026 for the St. Louis Cardinals. Last game: .

Stats

Choose how these numbers are shown

Standard

GP
4
W
1
L
0
ERA
4.38
IP
12.1
K
15
BB
9
WHIP
1.30
Standard by season
SeasonTeamGPGP: Games the player appeared in, however briefly.WW: Games in which this pitcher was credited with the win.LL: Games in which this pitcher was charged with the loss.ERAERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent.IPIP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs.KK: Batters this pitcher struck out.BBBB: Times the batter reached first base on four balls.WHIPWHIP: Walks and hits allowed per inning pitched — lower is better. Around 1.00 is elite.
2026STL410, led the MLB4.3812.11591.30

What the columns mean: W · L · ERA · IP · K · BB · WHIP

Bold marks the best figure in the MLB that season, among players with at least 30 games.

Career regular season

GP
4
W
1
L
0
ERA
4.38
IP
12.1
K
15
BB
9
WHIP
1.30

Expanded

QS
0
CG
0
SHO
0
K/9
10.9
GB
14
FB
15
G/F
0.90
WP
0
Expanded by season
SeasonTeamQSQS: Quality starts: six innings or more with no more than three earned runs.CGCG: Complete games, pitched from the first out to the last.SHOSHO: Shutouts — complete games with no run allowed.K/9K/9: Strikeouts for every nine innings pitched.GBGB: Ground balls hit against this pitcher.FBFB: Fly balls hit against this pitcher.G/FG/F: Ground balls for every fly ball hit against this pitcher.WPWP: Wild pitches — throws the catcher had no chance to stop.
2026STL00010.914150.90

What the columns mean: QS · CG · SHO · K/9 · G/F · WP

Career regular season

QS
0
CG
0
SHO
0
K/9
10.9
GB
14
FB
15
G/F
0.90
WP
0

Bio

Age
25 yearsMar 16, 2001
Height
6' 3"
Weight
200 lbs
Experience
1 yearDebut 2026
Birthplace
Davis, CA
Draft
2022Rd 1, Pk 22
College
Oregon State

Latest performance

Cooper Hjerpe

Sep 24 · @ PIT · L 2-1

IP
3.1
H
3
R
0
ER
0
BB
3
K
3
HR
0
ERA
4.38

Games

All games
Most recent games
DateOpponentIPHRERK
Thu, Sep 24atPITL 2-13.13003
Fri, Sep 18vsWSHL 9-142223
Sat, Sep 12vsCHWL 6-512443
Sun, Sep 06atCOLW 10-840006

What are Cooper Hjerpe's career stats?

Cooper Hjerpe has played 1 season for the Cardinals. He has 1 win and 15 strikeouts with a 4.38 ERA over 12.1 innings. His best season so far is 2026: 1 win, a 4.38 ERA and 15 strikeouts.

Best single games

  • Strikeouts (Pitching): 6 @ COL on Sep 6, 2026, W 10-8
Cooper Hjerpe's best game in each stat, by season
SeasonKK: Batters this pitcher struck out.
20266

What the columns mean: K

Regular season only, from MLB game logs since 2026.

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