DataBaseball
2026
Sammy Peralta headshot

Pitcher · 2026

Sammy Peralta

Age
28
B/T
L/L
Height
6' 1"
Weight
214 lb
Born
May 10, 1998 in Queens, NY, USA
MLB debut
May 4, 2023
Drafted
2019, round 18
College
Tampa
High school
Gateway
dbWAR
-.0
3 season(s)
IP
2.2
ERA
10.13
FIP
9.46
K/9
13.5
FIP−
227
100 = avg

Sammy Peralta is a relief pitcher for the Colorado Rockies. In 2026 he struck out 4 batters over 2.2 innings across 2 appearances, going 0-1. His ERA of 10.13 was 142.5% higher than the league average of 4.18. Stripping out defence, his 9.46 FIP suggests he pitched better than his ERA shows. He missed bats on 25.0% of swings (10.2% of every pitch he threw), walked 13.3% of the batters he faced and struck out 26.7%. His -0.1 dbWAR is built from that FIP rather than runs allowed, so it credits him for what he controls and not for the defence behind him.

League context

Percentile among qualified pitchers, 2026.

FIP9.46
K/913.5
WHIP1.88
WAR-.1

Platoon splits

How left- and right-handed hitters fare against him.

Opponent batting by the side the hitter bats from, 2026. Counted from play-by-play, so totals can differ from the box-score season line by a plate appearance or two.
SplitPAABHHRBBSOAVGOBPSLGwOBAK%
vs LHB420001.000.500.000.37325.0%
vs RHB1193123.333.455.778.51027.3%

Pitch sequencing

What Sammy Peralta throws in each count, and what he follows each pitch with. Select any cell for the breakdown.

ShowBatter
SinkerSweeperChangeupSliderFour-seam

Select a count to see exactly what Sammy Peralta throws in it.

Pitch arsenal

What he throws, how hard, and how often it misses in 2026.

Sinker38.8%1989.42,14552.6%25.0%
Sweeper20.4%1080.42,51640.0%0.0%
Sammy Peralta's arsenal by usage. Velocity is average release speed in mph, spin in rpm, and whiff rate is misses per swing — the cleanest single measure of whether a pitch beats hitters.

Pitching

Standard and advanced, by season.

Trend
2026212.2010334210.139.461.8813.56.8242227-0.1
20255010.2010149867.593.321.886.85.1183800.2
20249015.00002181174.804.831.876.64.2118118-0.1

Head to head

Put Sammy Peralta beside up to three others.

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Sammy Peralta
How these are computed

wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.