Who Owns MIDDLESEX WTR CO (MSEX)? -- Institutional Holders (2026-06-30)

242 institutions reported holding $894.7M of MIDDLESEX WTR CO (MSEX) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($176.0M), T. Rowe Price Investment Management, Inc. ($98.1M), NEUBERGER BERMAN GROUP LLC ($90.1M), VANGUARD GROUP INC ($82.4M), MORGAN STANLEY ($61.9M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1BlackRock, Inc.$176.0M3.1MAdded
2T. Rowe Price Investment Management, Inc.$98.1M1.7MAdded
3NEUBERGER BERMAN GROUP LLC$90.1M1.6MAdded
4VANGUARD GROUP INC$82.4M1.5MAdded
5MORGAN STANLEY$61.9M1.1MTrimmed
6STATE STREET CORP$44.8M798,240Added
7GEODE CAPITAL MANAGEMENT, LLC$28.1M500,555Added
8Legal & General Group Plc$24.6M437,504Added
9DIMENSIONAL FUND ADVISORS LP$19.6M348,430Added
10Invesco Ltd.$15.7M280,212Trimmed
11Ledgewood Wealth Advisors, LLC$14.3M254,016Hold
12NORTHERN TRUST CORP$12.5M222,747Added
13TSP Capital Management Group, LLC$11.9M211,037Added
14CHARLES SCHWAB INVESTMENT MANAGEMENT INC$10.9M193,653Added
15Sixth Street Partners Management Company, L.P.$10.9M193,653New
16Bank of New York Mellon Corp$10.1M179,021Added
17Zimmer Partners, LP$9.9M176,903Hold
18TWO SIGMA INVESTMENTS, LP$9.2M163,002Added
19MIROVA$8.9M159,067Trimmed
20FIRST MANHATTAN CO. LLC.$8.0M141,624Trimmed
21ProShare Advisors LLC$7.4M131,066Added
22Jupiter Topco LLC$7.3M129,345New
23RENAISSANCE TECHNOLOGIES LLC$6.2M110,813Trimmed
24CRAMER ROSENTHAL MCGLYNN LLC$6.1M108,192Added
25PRINCIPAL FINANCIAL GROUP INC$6.0M107,530Added

Source: SEC Form 13F filings · as of 2026-06-30