Madison Bumgarner (SP) - San Francisco Giants MLB Stats 2026

Updated May 12, 2026 6:11 PM ET

Madison Bumgarner

· SP · MLB · 4,881 views

37 yrs · 6' 4" · 240 lbs · 2007: Rd 1, Pk 10 (SF) · Bats: Right / Throws: Left · Debut: 2009

FPPG (DK, 2026)

3.4

ERA

10.26

W-L

0-3

16.2

Prior Season Stats (2026 season data will appear once games are played) | Park: AT&T Park

Madison carries a 10.26 ERA over 16.2 innings in 2026 with a 0-3 record. Madison is worth -0.4 WAR this season.

Pitching Splits Pitching performance splits against left-handed and right-handed batters. 2023 Season - 90 TBF

Split	K%	K/9	BB%	wOBA	xFIP	HH%
vs LHB	7.1%	4.5	20.0%	0.500	7.00	43.8%
vs RHB	11.8%	5.5	14.5%	0.499	6.57	43.8%
Overall	11.1%	5.4	16.7%	0.500	7.00	43.8%

Pitching Splits — K% & BB% (2026) Strikeout and walk rates against left-handed batters, right-handed batters, and overall.

Pitching Splits — wOBA (2026) Weighted on-base average allowed against left-handed batters, right-handed batters, and overall. Lower is better for pitchers.

Pitching Splits — HH% (2026) Hard-hit rate allowed against left-handed batters, right-handed batters, and overall. Lower is better for pitchers.

Season Context Key season-level pitching metrics including games played, SIERA, and batted ball data. 2023 Season - 90 TBF

—

SIERA

6.95

P/IP

21.6

TBF

HH%

43.8%

Barrel%

12.5%

CSW%

—

CSW Prev

—

GB%

41.0%

FB%

59.0%

Bullpen

4.99

RSB

—

Batted Ball Profile (2026) Ground ball vs fly ball tendency — higher GB% generally means fewer home runs allowed.

Traditional Stats Standard pitching stats: ERA, FIP, W/L, saves, holds, innings, and games started. 2026 Season

Unlock Premium Stats

Get access to Advanced Statcast, Splits & Matchups, Betting Lines and more.

Upgrade to FTA+

Unlock Full Statcast & Prop Edges for Madison Bumgarner

FTA+ members get deeper insights on every player

Advanced Statcast

xBA, xwOBA, barrel rate, exit velocity & FTA boost factors

Splits & Matchups

vs LHP/RHP splits, batter-vs-pitcher history

Betting Lines

Live props from DraftKings, FanDuel, BetMGM & Caesars with projected edges

Upgrade to FTA+

Madison Bumgarner MLB Stats 2026

Madison Bumgarner is a SP for the San Francisco Giants. View Madison's current season stats, recent performance trends, and key statistical categories to evaluate fantasy value and make informed DFS lineup decisions.

Stats updated November 8, 2026.