Mister Car Wash, Inc. (MCW)

Highly Crowded

Held by 216 of 5,944 reporting institutions (92th percentile) — extremely crowded.

Data as of Q1 2026

Institutional Ownership

99.97%

QoQ Change

-0.68%

Total Value

$2.3T

Shares Outstanding

328.9M

Crowding AnalysisHighly Crowded

Holders216of 5,944

Avg: 68

Uncrowded92th percentileCrowded

Institutional Activity

Buy/Sell Ratio1.24x

82th percentile

131 buying106 selling

+55

New

-49

Closed

-2,627,649

Net shares

Holding Period Distribution

estimate

Median: 3 QAvg: 2.9 QHolders: 216

Ownership Concentration

Top 5: 79.4%Top 10: 86.2%

Leonard Green & Partners, L.P.66.7%

BlackRock,4.5%

Greenhouse Funds LLLP4.1%

BROWN ADVISORY2.3%

DIMENSIONAL FUND ADVISORS1.9%

Others (211)20.6%

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Conviction-Weighted Ownership

Median weight: 0.05%Avg weight: 6.11%Max: 55.20%High conviction (>1%): 2

Leonard Green & Partners, L.P.

BlackRock,

Greenhouse Funds LLLP

BROWN ADVISORY

DIMENSIONAL FUND ADVISORS

VANGUARD PORTFOLIO MANAGEMENT

GLAZER CAPITAL,

VANGUARD CAPITAL MANAGEMENT

Empyrean Capital Partners,

STATE STREET

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Whale Moves Timeline (8 Quarters)

Biggest dollar-value position changes among top 10 holders

NEWVANGUARD PORTFOLIO MANAGEMENT$37M5.4M shr

SOLDBROWN ADVISORY$32M4.6M shr

NEWVANGUARD CAPITAL MANAGEMENT$30M4.3M shr

NEWEmpyrean Capital Partners$30M4.3M shr

SOLDGreenhouse Funds LLLP$22M3.2M shr

NEWMORGAN STANLEY$17M3.1M shr

SOLDFIL$11M2.0M shr

SOLDBROWN ADVISORY$5M899K shr

BOUGHTBlackRock$4M654K shr

BOUGHTDIMENSIONAL FUND ADVISORS$3M559K shr

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Institutional Trends (8 Quarters)

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Institutional Holders

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