Atom Investors LP

Position in MSEX — Middlesex Water Co

CIK 1738902 AUSTIN, TX

Position in MSEX

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$547,896

+$239,865 QoQ

Shares Held

9,756

+64.9% QoQ

Ownership

0.052%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

#84

of 226 holders

Holding Since

Mar 2026

2 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Utilities · as of Jun 30, 2026

Atom Investors LP holds $3,735,322 across 5 Utilities - Regulated Water names. MSEX ranks #3 (14.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	HTO	H2o America	30,036	$1,825,287
2	AWK	American Water Works Company, Inc.	5,625	$740,137
3	MSEX	Middlesex Water Co This page	9,756	$547,896
4	WTRG	Essential Utilities, Inc.	9,350	$358,198
5	YORW	York Water Co	8,607	$263,804

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$547,896	9,756	+64.9%	Shares	Sole	2026-08-14
2026-03-31	$308,031	5,918	—	Shares	Sole	2026-05-15
No filing history on record for this holder in this stock.