Who Owns Middlesex Water Company (MSEX)?Hedge Fund & Institutional Holders
Institutional Holders
50
as of Q4 2025
Total Institutional Value
$InfinityT
% of Float Held
8.351239332548267e+251%
QoQ Change in Holders
+12 / -1
Price History
MSEX — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| Neuberger Berman Group LLC | Increased | +512K | +$21.3B |
| Ledgewood Wealth Advisors, LLC | New Position | +254K | +$12.8B |
| TSP Capital Management Group, LLC | New Position | +188K | +$9.5B |
| PRINCIPAL FINANCIAL GROUP INC | New Position | +149K | +$7.5B |
| NORTHSTAR ASSET MANAGEMENT INC | New Position | +47K | +$2.4B |
| Aventail Capital Group, LP | New Position | +46K | +$2.3B |
| OPPENHEIMER & CO INC | New Position | +27K | +$1.4B |
| Zimmer Partners, LP | Increased | +29K | +$894.4M |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | New Position | +16K | +$792.0M |
| Abacus Wealth Partners, LLC | New Position | +12K | +$609.0M |
| Louisiana State Employees Retirement System | New Position | +8K | +$423.0M |
| Penn Capital Management Company, LLC | Increased | +11K | +$420.2M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | New Position | +7K | +$350.0M |
| GUYASUTA INVESTMENT ADVISORS INC | New Position | +6K | +$302.0M |
| Farmers & Merchants Trust Co of Long Beach | New Position | +6K | +$281.0M |
MSEX — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| ProShare Advisors LLC | Decreased | -509 | -$6.5B |
| GOLDMAN SACHS GROUP INC | Decreased | -86K | -$6.3B |
| RENAISSANCE TECHNOLOGIES LLC | Decreased | -86K | -$5.6B |
| JANE STREET GROUP, LLC | Closed Position | -78K | -$4.2B |
| D. E. Shaw & Co., Inc. | Decreased | -56K | -$3.2B |
| NORTHERN TRUST CORP | Decreased | -4K | -$2.9B |
| DIMENSIONAL FUND ADVISORS LP | Decreased | -4K | -$2.8B |
| JPMORGAN CHASE & CO | Decreased | -7K | -$1.9B |
| Zurcher Kantonalbank (Zurich Cantonalbank) | Decreased | -33K | -$1.8B |
| AQR CAPITAL MANAGEMENT LLC | Decreased | -25K | -$1.6B |
| AMERICAN CENTURY COMPANIES INC | Decreased | -8K | -$1.6B |
| ROYAL BANK OF CANADA | Decreased | -25K | -$1.6B |
| LPL Financial LLC | Decreased | -2K | -$1.5B |
| UBS Group AG | Decreased | -22K | -$1.4B |
| TWO SIGMA INVESTMENTS, LP | Decreased | -21K | -$1.4B |
Top Institutional Holders(Q4 2025)
MSEX Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 200 | $249.6B | +53 |
| Q3 2025 | 147 | $265.6B | -44 |
| Q2 2025 | 191 | $207.2B | -25 |
| Q1 2025 | 216 | $672.8B | +20 |
| Q4 2024 | 196 | $637.2B | +35 |
| Q3 2024 | 161 | $32.8T | -1 |
| Q2 2024 | 162 | $29.1T | +10 |
| Q1 2024 | 152 | $21.8T | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 50 institutional investors hold MSEX (Middlesex Water Company). The largest holder is Neuberger Berman Group LLC with $76.0B in shares. This quarter, 12 institutions opened new positions and 1 closed their positions.
Frequently Asked Questions
How many hedge funds own MSEX?
As of Q4 2025, 50 institutional investors report holding MSEX (Middlesex Water Company) in their 13F filings.
Who is the largest institutional holder of MSEX?
The largest institutional holder of MSEX is Neuberger Berman Group LLC with $76.0B in shares.
Is institutional ownership of MSEX increasing or decreasing?
This quarter, 12 institutions opened new positions in MSEX and 1 closed their positions.