Prospect Baseline Prospect Baseline
Model Last Run Sep 24, 2026 · 8:41 AM ET

Included in the latest imported public model. All figures reflect the saved assessment dates.

Player profile

William Perez

HOU · DSL · P

Houston Astros · Age at assessment: 19.7 · Bats: R · Throws: R

Compare
Assessment saved: · Stats updated:

Assessment notes

Rank is ordered by Prospect Score, the model's 1-100 composite score. Median outcome is only one input; performance, track record, age-to-level context, high outcome, confidence, and risk also affect rank. This player can rank below a lower-median player when risk, confidence, current performance, or age-to-level context pull the composite down

PB Rank#6,238
Prospect Score16
Median25
Performance27
Trend0.0%

Tool vs observed results

Percentile scale

No tool-to-results comparison is available in this saved assessment. The recorded model range is shown below.

Model Range0.0%
202536
LowMedianHigh
206099
Performance 27

Model history

Median movement
First recorded 39 Latest recorded 25
43 31.5 20 2026-06-04 · Median 39 2026-06-05 · Median 39 2026-06-06 · Median 24 2026-06-07 · Median 24 2026-06-08 · Median 24 2026-06-09 · Median 24 2026-06-10 · Median 24 2026-06-11 · Median 24 2026-06-12 · Median 24 2026-06-13 · Median 24 2026-06-14 · Median 24 2026-06-15 · Median 24 2026-06-16 · Median 24 2026-06-17 · Median 24 2026-06-18 · Median 24 2026-06-19 · Median 24 2026-06-20 · Median 24 2026-06-21 · Median 24 2026-06-22 · Median 24 2026-06-23 · Median 24 2026-06-24 · Median 24 2026-06-25 · Median 24 2026-06-26 · Median 24 2026-06-28 · Median 24 2026-06-29 · Median 24 2026-06-30 · Median 24 2026-07-01 · Median 24 2026-07-03 · Median 25 2026-07-05 · Median 25 2026-07-07 · Median 25 2026-07-09 · Median 25 2026-07-11 · Median 25 2026-07-12 · Median 25 2026-07-14 · Median 25 2026-07-16 · Median 25 2026-07-21 · Median 25 2026-07-22 · Median 25 2026-07-23 · Median 25 2026-07-24 · Median 25 2026-07-25 · Median 25 2026-07-26 · Median 25 2026-07-27 · Median 25 2026-07-28 · Median 24 2026-07-29 · Median 25 2026-07-30 · Median 25 2026-07-31 · Median 25 2026-08-01 · Median 25 2026-08-03 · Median 25 2026-08-05 · Median 25 2026-08-07 · Median 25 2026-08-08 · Median 25 2026-08-09 · Median 25 2026-08-10 · Median 25 2026-08-11 · Median 25 2026-08-13 · Median 25 2026-08-14 · Median 25 2026-08-16 · Median 25 2026-08-17 · Median 25 2026-08-18 · Median 25 2026-08-19 · Median 25 2026-08-20 · Median 25 2026-08-22 · Median 25 2026-08-23 · Median 25.3 2026-08-25 · Median 25.3 2026-08-27 · Median 25.3 2026-08-28 · Median 25.3 2026-09-01 · Median 25.3 2026-09-02 · Median 25.3 2026-09-03 · Median 25 2026-09-05 · Median 25 2026-09-06 · Median 25 2026-09-09 · Median 24.9 2026-09-14 · Median 24.9 2026-09-15 · Median 24.9 2026-09-16 · Median 25 2026-09-17 · Median 25 2026-09-18 · Median 25 2026-09-19 · Median 25 2026-09-21 · Median 25 2026-09-22 · Median 25 2026-09-24 · Median 25 2026-06-04 2026-09-24

2026-09-24 · Median 25

Saved median assessments. Gaps indicate unavailable or non-comparable observations.
View recorded values
DateMedian
2026-09-2425
2026-09-2225
2026-09-2125
2026-09-1925
2026-09-1825
2026-09-1725
2026-09-1625
2026-09-1524.9
2026-09-1424.9
2026-09-0924.9
2026-09-0625
2026-09-0525
2026-09-0325
2026-09-0225.3
2026-09-0125.3
2026-08-2825.3
2026-08-2725.3
2026-08-2525.3
2026-08-2325.3
2026-08-2225
2026-08-2025
2026-08-1925
2026-08-1825
2026-08-1725
2026-08-1625
2026-08-1425
2026-08-1325
2026-08-1125
2026-08-1025
2026-08-0925
2026-08-0825
2026-08-0725
2026-08-0525
2026-08-0325
2026-08-0125
2026-07-3125
2026-07-3025
2026-07-2925
2026-07-2824
2026-07-2725
2026-07-2625
2026-07-2525
2026-07-2425
2026-07-2325
2026-07-2225
2026-07-2125
2026-07-1625
2026-07-1425
2026-07-1225
2026-07-1125
2026-07-0925
2026-07-0725
2026-07-0525
2026-07-0325
2026-07-0124
2026-06-3024
2026-06-2924
2026-06-2824
2026-06-2624
2026-06-2524
2026-06-2424
2026-06-2324
2026-06-2224
2026-06-2124
2026-06-2024
2026-06-1924
2026-06-1824
2026-06-1724
2026-06-1624
2026-06-1524
2026-06-1424
2026-06-1324
2026-06-1224
2026-06-1124
2026-06-1024
2026-06-0924
2026-06-0824
2026-06-0724
2026-06-0624
2026-06-0539
2026-06-0439

2026 season

Current season · regular season
G15
IP17.1
ERA7.79
WHIP2.08
K/95.2
BB/96.2
K-BB%-2.3%

DSL Astros Orange · DSL · Updated

Scouting Scenario Range

Model Range0.0%
202536
LowMedianHigh
206099
Performance 27

Profile Context

RiskHigh Risk · 85
MLB / Model Watch
Confidence38
TypePitcher

Scouting Tools

Tool grades unavailable from verified public scouting reports.

Player Stats

Recent regular season
PeriodTeamLevelWLERAGGSSVIPHRERHRBBSOWHIPK/9
Last 7 daysNo recent game logs available
Last 30 daysNo recent game logs available
Year-by-year regular season
YearTeamLevelWLERAGGSSVIPHRERHRBBSOWHIPK/9
2026DSL Astros OrangeDSL017.79150217.1241515112102.085.19

Regular season only. Totals combine team and level stints. Recent windows overlap and use cached game logs. Stats refreshed: 2026-09-22T00:11:19.

More Houston Astros profiles

Organization reflects each player's saved assessment.