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David Peterson

Pitcher · Chicago Cubs. 2026 season stats with ranks among qualified players.

Pitching, 2026

David Peterson posted a 4.79 ERA and a 3.96 FIP with a 20.6% strikeout rate over 148.3 innings in 2026.

Stat	2026	Percentile
Innings pitched	148.3	–
Starts	23	–
ERA	4.79	–
FIP	3.96	–
xFIP	3.89	–
Strikeout %	20.6%	–
Walk %	9.8%	–
K-BB%	10.8%	–
Home runs per 9	0.91	–
Whiff %	20.9%	–
Fastball velocity	92.3	–

Not enough innings in 2026 to compare.

Recent seasons

Season	IP	ERA	FIP	K%	BB%
2026	148.3	4.79	3.96	20.6%	9.8%
2025	168.7	4.22	3.48	20.7%	9.0%
2024	121.0	2.90	3.67	19.8%	9.0%

Chicago Cubs teammates

Pete Crow-Armstrong
Michael Busch
Alex Bregman
Nico Hoerner
Ian Happ
Seiya Suzuki
Dansby Swanson
Gabriel Arias

About these numbers

Season totals and rates from every regular-season game. wRC+ is runs created adjusted for park and league (100 is average); FIP and xFIP estimate a pitcher's run prevention from strikeouts, walks and home runs; K-BB% is strikeout rate minus walk rate.

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