MIDDLESEX WATER CO (MSEX) is held by 108 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is BlackRock, Inc. as of Q2 2026.

Are institutions buying or selling MSEX?

In Q2 2026, 65 institutions opened or increased positions in MIDDLESEX WATER CO while 38 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on MSEX?

HoldingsIntel scores MIDDLESEX WATER CO across four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) — with 4 of the 4 carrying data for MSEX. In Q2 2026, the institutional leg showed net inflows: 65 buying versus 38 selling.

How many hedge funds hold MSEX?

108 institutional investors report holding MIDDLESEX WATER CO (MSEX) as of Q2 2026, based on SEC 13F filings.

Is institutional money flowing into MSEX?

As of Q2 2026, tracked institutions in MIDDLESEX WATER CO show 65 buyers versus 38 sellers — net inflows.

MIDDLESEX WATER CO

MSEX·596680108·US·Common Stock·Utilities - Utilities - Regulated Water-13D/G

108

Holders

(10 Elite)

$686.2M

Total Value

63% (103)

Consensus

65 buying - 38 selling

13F: Jun 30, 2026Insider & Congress: Updated regularly

Smart Money Verdict

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Held by 108 funds

10 elite

Who's Trading

Source dates: Price Aug 27, 2026 · Insiders Aug 7, 2026 · Activists Apr 30, 2026 · Congress none

InsiderGBGinegaw Lorrie BethSell $35KAug 7, 2026

ActivistVAVanguard Capital Management5.2%Apr 30, 2026

Activist

BlackRock, Inc.16.1%Apr 24, 2026

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Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Increased	3.1M(+3.9%)	$176M	0.0%	+15.82%	32
Neuberger Berman Group LLC	Increased	1.6M(+3.5%)	$90.1M	0.1%	+13.07%	31
MORGAN STANLEY	Decreased	1.1M(-0.5%)	$61.9M	0.0%	+18.17%	0
VAVANGUARD CAPITAL MANAGEMENT LLC	Decreased	802,323(-3.1%)	$45.1M	0.0%	+13.89%	0
STATE STREET CORP	Increased	798,240(+7.3%)	$44.8M	0.0%	-1.49%	31
VPVANGUARD PORTFOLIO MANAGEMENT LLC	Increased	513,809(+5.3%)	$28.9M	0.0%	+13.40%	30
GEODE CAPITAL MANAGEMENT, LLC	Increased	500,555(+6.5%)	$28.1M	0.0%	+3.06%	31
Legal & General Group Plc	Increased	437,504(+7.8%)	$24.6M	0.0%	-5.10%	31
DIMENSIONAL FUND ADVISORS LP	Increased	348,430(+0.8%)	$19.6M	0.0%	-18.46%	29
Invesco Ltd.	Decreased	280,212(-3.6%)	$15.7M	0.0%	-12.35%	0
NORTHERN TRUST CORP	Increased	222,747(+12.4%)	$12.5M	0.0%	+12.61%	31
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Increased	193,653(+0.9%)	$10.9M	0.0%	+9.03%	28
Bank of New York Mellon Corp	Increased	179,021(+0.8%)	$10.1M	0.0%	-14.40%	28
TWO SIGMA INVESTMENTS, LP	Increased	163,002(+148.8%)	$9.2M	0.0%	+8.23%	45
FIRST MANHATTAN CO. LLC.	Decreased	141,624(-1.6%)	$8M	0.0%	+8.06%	0
ProShare Advisors LLC	Increased	131,066(+10.4%)	$7.4M	0.0%	-0.78%	30
VFVANGUARD FIDUCIARY TRUST CO	Increased	123,103(+3.5%)	$6.9M	0.0%	+13.56%	28
RENAISSANCE TECHNOLOGIES LLC	Decreased	110,813(-24.6%)	$6.2M	0.0%	+4.20%	0
PRINCIPAL FINANCIAL GROUP INC	Increased	107,530(+2.0%)	$6M	0.0%	-21.47%	28
GOLDMAN SACHS GROUP INC	Decreased	84,708(-34.8%)	$4.8M	0.0%	+11.56%	0

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Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer

MIDDLESEX WATER CO

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