Spencer Arrighetti
Houston Astros · SP Throws: R Bats: R Height: 6'2 Weight: 186 Born: )
Percentile Ranks
vs LHH
vs RHH
K%
41.4
38.6
xWOBA
0.390 · 5%
0.330 · 39%
xSLG
26.3
84.1
 

Year Team G GS W-L IP ERA WHIP K% CSW% BB% xAVG xSLG xwOBA xISO BAR% SS% HH% GB% LD% FB% Z%
Z
Sw%
OZ%
OZ
Sw%
Apr May Jun Jul Aug Sep
2025771-535.15.351.4219.9%0.0%12.8%.257.430.361.1748.8%35.3%45%38%28%26%50%17%51%54% 0.7 0.0 0.0 0.0 9.8 0.0
202429287-13145.04.531.4127.1%0.0%10.3%.229.384.311.1557.7%38.3%40%36%28%27%51%19%49%50% 0.0 0.0 0.0 0.0 0.0 0.0


2025 Splits vs LHB vs RHB
Pitch Type MPH SPIN Whiff% Usage xBAVG xWOBA K% BB% xSLG ISO HR Usage xBAVG xWOBA K% BB% xSLG ISO HR
4-SeamerFastball MPH0%50%.277.3866.910.3.558.115141%.214.34625.010.0.298.0000
CutterFastball87.1 MPH243031%23%.279.52113.333.3.530.667117%.197.3360.027.3.279.1250
SweeperBreaking MPH42%3%.000.6930.0100.0.000.000040%.122.17140.06.7.193.0000
ChangeupOffspeed85.0 MPH162224%24%.391.41722.25.6.536.00002%.000.0000.00.0.000.0000
2024 Splits vs LHB vs RHB
Pitch Type MPH SPIN Whiff% Usage xBAVG xWOBA K% BB% xSLG ISO HR Usage xBAVG xWOBA K% BB% xSLG ISO HR
4-SeamerFastball MPH0%55%.244.34826.814.8.431.233547%.309.39113.98.3.530.1895
CutterFastball88.1 MPH249823%24%.198.36717.223.4.408.125226%.260.33415.89.2.434.2464
SliderBreaking MPH0%0%.000.0000.00.0.000.0000
SweeperBreaking MPH39%4%.053.04962.50.0.056.000025%.176.21839.08.5.222.1301
ChangeupOffspeed85.5 MPH167538%18%.309.34617.92.6.474.10512%.147.13940.00.0.179.2000
2023 Splits vs LHB vs RHB
Pitch Type MPH SPIN Whiff% Usage xBAVG xWOBA K% BB% xSLG ISO HR Usage xBAVG xWOBA K% BB% xSLG ISO HR

Splits vs LHB vs RHB
Year PA xBAVG xWOBA xSLG ISO K% BB% HR PA xBAVG xWOBA xSLG ISO K% BB% HR
2025 81.277.390.484.20619.8%13.6%375.234.330.372.15920.0%12.0%3
2024 339.215.309.368.15829.5%12.4%9292.245.313.402.19224.3%7.5%12
2023 %%%%
  Home Road
Season PA xAVG xWOBA K% BB% xSLG ISO HR PA xAVG xWOBA K% BB% xSLG ISO HR
202568.182.32723.5%17.6%.340.074188.309.38717.0%9.1%.494.2605
2024339.215.30929.5%12.4%.369.1589346.243.33525.4%11.8%.417.16310
202393.254.37514.0%21.5%.405.1532118.216.35015.3%21.2%.364.0671

Split Games Wind 0-9 mph+ Wind 10+ mph Humid 0-25 Humid 25-50 Humid 50-75 Humid 75-100 Temp 0-40 Temp 40-60 Temp 61-79 Temp 80+
Road 9.62 14.26 2.63 0.00 10.03 7.30 13.85 0.65 19.68 7.81 8.68
Home 17.41 19.37 8.58 0.00 14.77 0.00 20.14 0.00 0.00 17.18 17.40