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

Adam Maier

SEA · High-A · P

Seattle Mariners · Age at assessment: 24.8 · Bats: R · Throws: R

Performance Signal Only
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Assessment saved: · Stats updated:

Scouting comparison unavailable

Current performance can be evaluated, but a tool-to-results comparison requires verified scouting grades

Insufficient Evidence · 0%
PB Rank#2,641
Prospect Score44
Median42
Performance40
Trend+0.2%

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 Range+0.2%
354249
LowMedianHigh
206099
Performance 40

Model history

Median movement
First recorded 40 Latest recorded 42
49 42.5 36 2026-06-04 · Median 40 2026-06-05 · Median 40 2026-06-06 · Median 40 2026-06-07 · Median 40 2026-06-08 · Median 40 2026-06-09 · Median 40 2026-06-10 · Median 40 2026-06-11 · Median 41 2026-06-12 · Median 41 2026-06-13 · Median 41 2026-06-14 · Median 41 2026-06-15 · Median 41 2026-06-16 · Median 41 2026-06-17 · Median 41 2026-06-18 · Median 42 2026-06-19 · Median 42 2026-06-20 · Median 42 2026-06-21 · Median 42 2026-06-22 · Median 42 2026-06-23 · Median 42 2026-06-24 · Median 42 2026-06-25 · Median 41 2026-06-26 · Median 41 2026-06-28 · Median 41 2026-06-29 · Median 41 2026-06-30 · Median 41 2026-07-01 · Median 41 2026-07-03 · Median 43 2026-07-05 · Median 45 2026-07-07 · Median 45 2026-07-09 · Median 45 2026-07-11 · Median 45 2026-07-12 · Median 45 2026-07-14 · Median 45 2026-07-16 · Median 45 2026-07-21 · Median 45 2026-07-22 · Median 44 2026-07-23 · Median 44 2026-07-24 · Median 43 2026-07-25 · Median 43 2026-07-26 · Median 43 2026-07-27 · Median 43 2026-07-28 · Median 43 2026-07-29 · Median 43 2026-07-30 · Median 43 2026-07-31 · Median 43 2026-08-01 · Median 43 2026-08-03 · Median 43 2026-08-05 · Median 44 2026-08-07 · Median 44 2026-08-08 · Median 44 2026-08-09 · Median 44 2026-08-10 · Median 44 2026-08-11 · Median 44 2026-08-13 · Median 44 2026-08-14 · Median 44 2026-08-16 · Median 44 2026-08-17 · Median 44 2026-08-18 · Median 44 2026-08-19 · Median 44 2026-08-20 · Median 42 2026-08-22 · Median 42 2026-08-23 · Median 42.5 2026-08-25 · Median 42.5 2026-08-27 · Median 42 2026-08-28 · Median 42 2026-09-01 · Median 42 2026-09-02 · Median 42 2026-09-03 · Median 42 2026-09-05 · Median 42 2026-09-06 · Median 42 2026-09-09 · Median 42 2026-09-14 · Median 41.6 2026-09-15 · Median 42 2026-09-16 · Median 42 2026-09-17 · Median 42 2026-09-18 · Median 42 2026-09-19 · Median 42 2026-09-21 · Median 42 2026-09-22 · Median 42 2026-09-24 · Median 42 2026-06-04 2026-09-24

2026-09-24 · Median 42

Saved median assessments. Gaps indicate unavailable or non-comparable observations.
View recorded values
DateMedian
2026-09-2442
2026-09-2242
2026-09-2142
2026-09-1942
2026-09-1842
2026-09-1742
2026-09-1642
2026-09-1542
2026-09-1441.6
2026-09-0942
2026-09-0642
2026-09-0542
2026-09-0342
2026-09-0242
2026-09-0142
2026-08-2842
2026-08-2742
2026-08-2542.5
2026-08-2342.5
2026-08-2242
2026-08-2042
2026-08-1944
2026-08-1844
2026-08-1744
2026-08-1644
2026-08-1444
2026-08-1344
2026-08-1144
2026-08-1044
2026-08-0944
2026-08-0844
2026-08-0744
2026-08-0544
2026-08-0343
2026-08-0143
2026-07-3143
2026-07-3043
2026-07-2943
2026-07-2843
2026-07-2743
2026-07-2643
2026-07-2543
2026-07-2443
2026-07-2344
2026-07-2244
2026-07-2145
2026-07-1645
2026-07-1445
2026-07-1245
2026-07-1145
2026-07-0945
2026-07-0745
2026-07-0545
2026-07-0343
2026-07-0141
2026-06-3041
2026-06-2941
2026-06-2841
2026-06-2641
2026-06-2541
2026-06-2442
2026-06-2342
2026-06-2242
2026-06-2142
2026-06-2042
2026-06-1942
2026-06-1842
2026-06-1741
2026-06-1641
2026-06-1541
2026-06-1441
2026-06-1341
2026-06-1241
2026-06-1141
2026-06-1040
2026-06-0940
2026-06-0840
2026-06-0740
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2026-06-0540
2026-06-0440

2026 season

Current season · regular season
G22
IP92.2
ERA5.24
WHIP1.39
K/98.0
BB/92.8
K-BB%13.0%

Everett AquaSox · High-A · Updated

Scouting Scenario Range

Model Range+0.2%
354249
LowMedianHigh
206099
Performance 40

Profile Context

RiskLow Risk · 10
MLB / Model Watch
Confidence58
TypePitcher

Backtested Forecasts

Separate from scouting grades
2027 MiLB production42.6
Historical 80% error band22–64
MLB arrival in 3 years8%
Productive MLB role in 3 years1%

The next-season score assumes at least 20 IP. A productive MLB role means a regular playing-time season with above-average measured hitting or pitching production. This is not a WAR forecast.

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 daysAll teamsAll levels101.801105.04110241.207.20
Year-by-year regular season
YearTeamLevelWLERAGGSSVIPHRERHRBBSOWHIPK/9
2026Everett AquaSoxHigh-A855.242220092.210058541329821.397.96
2025Gwinnett StripersAAA017.201105.03442251.009.00
2025Rome EmperorsHigh-A4115.762219095.1936561944721.446.80
20252 teams · TotalAll levels4125.8323200100.19669651146771.426.91
2024Rome EmperorsHigh-A113.3866026.2271310113211.507.09
2024Augusta GreenJacketsSingle-A244.451313056.2583428312571.249.05
20242 teams · TotalAll levels354.101919083.1854738425781.328.42

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 Seattle Mariners profiles

Organization reflects each player's saved assessment.