Stockyard Baseball Co.Data & AnalysisBeta
Ko-fi
Analysis
Leaderboards
Models
Visualizations
Minors
CompareGlossaryAbout
Pitchers

Leave a Note

Bug reports, feature ideas, questions -- all welcome. No account needed.

10 more characters needed

This app is entirely vibe-coded. Leave a note if you find something broken.

Data powered by Statcast

·About·Support·

Built by Robert Stock

BetaNot affiliated with or endorsed by Major League Baseball. Stuff+, Location+, and Pitching+ are Stockyard models -- not the Eno Sarris variants or official MLB statistics.

Advanced MLB Pitch Analytics

Stuff+, Location+, Pitching+ powered by expected run value across 9.0M pitches

Browse Pitchers Leaderboards

4K

Pitchers

2015–2026

Seasons

9.0M

Pitches

Top Performers

Fri, Mar 13

Stuff+ of the Night

1

Weathers, Ryan

NYY vs ATL · 67P · 4K

107
2

Holmes, Clay

NYM vs MIA · 62P · 6K

107
3

Fuentes, Didier

ATL vs NYY · 42P · 5K

106
4

Treinen, Blake

LAD vs SEA · 30P · 1K

105
5

Martin, Riley

CHC vs CWS · 37P · 2K

104

Nastiest Pitch

Sewald, Paul

4-Seam Fastball

Sewald, Paul

AZ

154

Stuff+ vs RHB

91.1

mph

2620

rpm

-8.0"

H-break

+12.7"

IVB

xRV Kings

1

Holmes, Clay

NYM vs MIA · 6K 0BB

2.90

runs saved

2

Fuentes, Didier

ATL vs NYY · 5K 0BB

2.32

runs saved

3

Martin, Davis

CWS vs CHC · 4K 1BB

2.08

runs saved

4

Senga, Kodai

NYM vs MIA · 3K 0BB

2.00

runs saved

5

Edwards Jr., Carl

TEX · 4K 1BB

1.98

runs saved

Spring Training

16 gamesSpring training data
DET @ NYYTop Stockyard Matchup
5:05 PM UTC

Framber Valdez

DET

109
Stuff+
116
Loc+
117
Pit+
114Sinker46%
115Curveball31%
1064-Seam
97Slider
94Changeup
vs

Luis Gil

NYY

108
Stuff+
106
Loc+
108
Pit+
1194-Seam54%
109Slider27%
89Changeup18%
119Cutter
WSH @ STL
5:05 PM UTC

Miles Mikolas

WSH

87Pit+84S+
vs

Matthew Liberatore

STL

109Pit+101S+
PIT @ TB
5:05 PM UTC

José Urquidy

PIT

104Pit+97S+
vs

Shane McClanahan

TB

96Pit+99S+
MIN @ BOS
5:05 PM UTC

Zebby Matthews

MIN

104Pit+96S+
vs

Garrett Crochet

BOS

108Pit+114S+

Velocity Trends

2026

↑ Gaining Velocity

Torres, Eric

LAA · avg 90.2 mph

+2.4 mph

Aleman, Franco

CLE · avg 96.7 mph

+2.4 mph

Pallante, Andre

STL · avg 92.8 mph

+2.2 mph

Rocker, Kumar

TEX · avg 95.4 mph

+1.9 mph

Acton, Garrett

MIA · avg 94.6 mph

+1.9 mph

↓ Losing Velocity

Bratt, Mitch

AZ · avg 90.6 mph

-2.2 mph

Márquez, Germán

SD · avg 94.2 mph

-1.8 mph

Lambert, Ryan

NYM · avg 97.5 mph

-1.8 mph

Wacha, Michael

KC · avg 92.8 mph

-1.8 mph

Rojas, Kendry

MIN · avg 96.1 mph

-1.8 mph

In-Season Analysis

Rolling Stuff+ Movers

Last 2 games vs season avg

Heating Up

Urena, Walbert

LAA · season avg 112

117↑ +4.9

Mey, Luis

CIN · season avg 106

110↑ +3.8

Day, Cam

LAD · season avg 101

104↑ +2.9

Mills, Wyatt

LAD · season avg 102

104↑ +2.2

Hurter, Brant

DET · season avg 105

107↑ +2.1

Cooling Down

Wells, Levi

BAL · season avg 102

98↓ -3.7

Olds, Wyatt

BOS · season avg 97

94↓ -3.3

Imanaga, Shota

CHC · season avg 103

100↓ -3.0

Martinez, Seth

BOS · season avg 104

101↓ -2.9

Dobnak, Randy

MIN · season avg 98

95↓ -2.8

Arsenal Evolution

2026 vs 2025 · 10+ Pit+ change

Whisenhunt, Carson

SF

Sinker-48 Pit+

Phillips, Connor

CIN

Slider-45 Pit+

Bird, Jake

NYY

Slider-41 Pit+4-Seam Fastball+10 Pit+

May, Dustin

STL

Slider-39 Pit+Sinker-15 Pit+Sweeper-14 Pit+

Teng, Kai-Wei

HOU

Slider-39 Pit+

King, John

MIA

Sinker-38 Pit+Slider+20 Pit+4-Seam Fastball+12 Pit+

Dodd, Dylan

ATL

4-Seam Fastball-35 Pit+Cutter-27 Pit+Sinker+18 Pit+Slider+12 Pit+

Shugart, Chase

PHI

Slider-29 Pit+

Cecconi, Slade

CLE

Cutter+29 Pit+

Holderman, Colin

CLE

Slider-28 Pit+Sweeper+14 Pit+Cutter-12 Pit+

BABIP / Strand Rate Outliers

Regression incoming — flagging extreme luck outliers — coming soon

Pitching+ vs ERA Divergence

Where our model disagrees with the box score — coming soon

Platoon Exposure

Pitchers with large L/R Stuff+ splits — coming soon

Top Stockyard Pitching+ (2026 ST)

#PitcherStuff+Loc+Pitch+
1Warren, Will117▲111▲116▲
2Abel, Mick103111▲111▲
3Gil, Luis108▲106▲108▲
4Cameron, Noah98109▲108▲
5Newcomb, Sean104106▲106▲
View Full Leaderboard

xRV/100 Leaders (2026 ST)

#PitcherxRV/100ERA
1Warren, Will-3.13—
2Burrows, Mike-2.92—
3Abel, Mick-1.80—
4Chandler, Bubba-0.89—
5McGreevy, Michael-0.87—
View Full Leaderboard

Insights (2026 ST)