Probetrics — Sports Analytics
MLB Prop Board

Spencer Arrighetti

Houston Astros · P · Bats R · Throws R

Trending splitsDay 80%(5)
All 29 games
90%26/29 over 0.5
Window avg
2.76
Median
2.0
L5
100%
5/5
L10
90%
9/10
L20
85%
17/20
2026
89%
8/9
Avg2.76
StreakW6

Earned Runsall 29 games vs 0.5

official box scores
7@ KC04/102vs ATL04/154@ CHC04/242vs CLE05/025@ NYY05/082vs OAK05/131vs STL06/041@ SF06/106@ TOR07/024@ OAK07/224vs CWS08/160@ BAL08/223@ CIN09/042vs OAK09/102@ SD09/160@ CLE09/271vs NYM03/292vs BOS08/125@ DET08/181vs LAA08/301vs COL04/152@ CLE04/200vs TEX05/151@ TEX05/284vs PIT06/033@ LAA06/086vs CLE06/208@ DET06/261vs TB07/030.5

Tonight's odds — Earned Runs

No live odds right now.

Pitch arsenal — 2026

Usage share and average velocity by pitch type.

Curveball33.0% · 76.6 mph
Four-seam FB29.7% · 92.4 mph
Sweeper12.5% · 79.3 mph
Sinker10.1% · 92.1 mph
Changeup7.4% · 84.1 mph
Cutter6.0% · 87.4 mph
Slider1.2% · 82.2 mph