Energy Services of America Corporation (ESOA)

Accumulating

Strong institutional accumulation: ownership increased +7.49% quarter-over-quarter.

Data as of Q1 2026

Institutional Ownership

47.81%

QoQ Change

+7.49%

Total Value

$111.8B

Shares Outstanding

18.7M

Crowding AnalysisCrowded

Holders102of 5,944

Avg: 68

Uncrowded87th percentileCrowded

Institutional Activity

Buy/Sell Ratio1.4x

70th percentile

63 buying45 selling

+32

New

-14

Closed

+2.3M

Net shares

Holding Period Distribution

estimate

Median: 3 QAvg: 2.7 QHolders: 102

Ownership Concentration

Top 5: 35.9%Top 10: 54.4%

NEEDHAM INVESTMENT MANAGEMENT9.0%

HUNTINGTON NATIONAL BANK7.4%

BlackRock,7.4%

VANGUARD CAPITAL MANAGEMENT6.6%

DRIEHAUS CAPITAL MANAGEMENT5.5%

Others (97)64.1%

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Conviction-Weighted Ownership

Median weight: 0.00%Avg weight: 0.13%Max: 0.63%High conviction (>1%): 0

NEEDHAM INVESTMENT MANAGEMENT

HUNTINGTON NATIONAL BANK

BlackRock,

VANGUARD CAPITAL MANAGEMENT

DRIEHAUS CAPITAL MANAGEMENT

Stokes Family Office,

DIMENSIONAL FUND ADVISORS

GEODE CAPITAL MANAGEMENT,

MARSHALL WACE, LLP

MACKENZIE FINANCIAL

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Whale Moves Timeline (8 Quarters)

Biggest dollar-value position changes among top 10 holders

NEWVANGUARD CAPITAL MANAGEMENT$8M587K shr

NEWDRIEHAUS CAPITAL MANAGEMENT$6M492K shr

NEWMARSHALL WACE, LLP$4M286K shr

NEWMACKENZIE FINANCIAL$3M266K shr

BOUGHTNEEDHAM INVESTMENT MANAGEMENT$3M215K shr

BOUGHTNEEDHAM INVESTMENT MANAGEMENT$2M235K shr

NEWSTATE STREET$2M199K shr

SOLDBALYASNY ASSET MANAGEMENT L.P.$746K91K shr

BOUGHTDIMENSIONAL FUND ADVISORS$315K39K shr

BOUGHTRAFFLES ASSOCIATES$245K30K shr

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Institutional Trends (8 Quarters)

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Institutional Holders

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