Middlesex WaterMSEX
13F holders, Q3 2024 (September 30)199holders +2
21new positions
20sold out
4famous investors
$65.21avg. 13F price*
At the end of Q3 2024, 199 institutions reported holding Middlesex Water Co. (MSEX) in their 13F filings, up 2 from Q2 2024. 21 opened new positions and 20 sold out. The largest holders were BlackRock, Inc. ($218.5M), Vanguard Group Inc. ($92.7M) and T. Rowe Price Investment Management, Inc. ($87.7M). 4 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Joel Greenblatt (0.0% of Gotham Asset Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Middlesex Water Co.
- CUSIP
- 596680108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2024 → Q3 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 21 | $4.3M |
| Exits | 20 | $13.6M |
All 13F filers, Q2 2024 → Q3 2024: 1,516,055 shares bought and 661,981 shares sold, net +854,074 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 199 holders
| BlackRock, Inc. | 0.00% | — | 3,349,272 | $218.5M |
| Vanguard Group Inc. | 0.00% | Add +2.4% | 1,420,739 | $92.7M |
| T. Rowe Price Investment Management, Inc. | 0.05% | Add +6.8% | 1,344,672 | $87.7M |
| First Trust Advisors LP | 0.07% | Add +13141.1% | 1,092,522 | $71.3M |
| State Street Corp. | 0.00% | Add +7.0% | 813,455 | $53.1M |
| Morgan Stanley | 0.00% | Add +0.1% | 540,672 | $35.3M |
| Dimensional Fund Advisors LP | 0.01% | Reduce -2.7% | 440,230 | $28.7M |
| Geode Capital Management, LLC | 0.00% | Add +0.8% | 434,559 | $28.4M |
| Invesco Ltd. | 0.00% | Add +2.7% | 284,282 | $18.5M |
| KBC Group NV | 0.05% | Add +0.1% | 255,370 | $16.7M |
| Ledgewood Wealth Advisors, LLC | 11.16% | Add +12.5% | 254,016 | $16.6M |
| Bank of New York Mellon Corp | 0.00% | Reduce -5.1% | 207,930 | $13.6M |
| Northern Trust Corp. | 0.00% | Reduce -1.1% | 200,072 | $13.1M |
| Legal & General Group Plc | 0.00% | Reduce -14.0% | 196,051 | $12.8M |
| Renaissance Technologies | 0.02% | Reduce -28.6% | 187,600 | $12.2M |
| First Manhattan Co. Llc. | 0.04% | Reduce -0.6% | 186,623 | $12.2M |
| Thematics Asset Management | 0.47% | Add +5.8% | 181,000 | $11.8M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +4.3% | 167,281 | $10.9M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -3.7% | 120,759 | $7.9M |
| ProShare Advisors LLC | 0.02% | Reduce -7.7% | 117,751 | $7.7M |
| Amundi | 0.00% | Reduce -0.7% | 119,678 | $7.5M |
| TSP Capital Management Group, LLC | 2.21% | Add +0.0% | 109,638 | $7.2M |
| Cramer Rosenthal McGlynn LLC | 0.38% | Reduce -22.5% | 105,779 | $6.9M |
| Principal Financial Group Inc. | 0.00% | Reduce -4.5% | 84,096 | $5.5M |
| Penn Capital Management Company, LLC | 0.50% | Reduce -2.2% | 82,656 | $5.4M |
| Assenagon Asset Management S.A. | 0.01% | Add +89.0% | 74,946 | $4.9M |
| Rhumbline Advisers | 0.00% | Reduce -3.0% | 60,222 | $3.9M |
| Ameriprise Financial Inc. | 0.00% | Reduce -10.7% | 55,069 | $3.6M |
| UBS Group AG | 0.00% | Add +52.0% | 51,403 | $3.4M |
| Nuveen Asset Management, LLC | 0.00% | No change | 49,599 | $3.2M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -4.6% | 49,311 | $3.2M |
| Bank of America Corp. | 0.00% | Reduce -0.7% | 40,595 | $2.6M |
| Public Sector Pension Investment Board | 0.01% | Reduce -3.6% | 37,784 | $2.5M |
| Duff & Phelps Investment Management Co. | 0.03% | Reduce -7.6% | 35,653 | $2.3M |
| Swiss National Bank | 0.00% | No change | 34,962 | $2.3M |
| JPMorgan Chase & Co. | 0.00% | Reduce -32.2% | 32,223 | $2.1M |
| Barclays PLC | 0.00% | Add +349.4% | 29,919 | $2.0M |
| Citigroup Inc. | 0.00% | Add +67.8% | 23,629 | $1.5M |
| Corient Private Wealth LP | 0.00% | Add +25.8% | 23,590 | $1.5M |
| SG Americas Securities, LLC | 0.01% | Add +479.7% | 23,366 | $1.5M |
| Citadel Advisors | 0.00% | Reduce -41.6% | 22,507 | $1.5M |
| LPL Financial LLC | 0.00% | Add +2.9% | 22,506 | $1.5M |
| Alliancebernstein L.P. | 0.00% | Add +9.8% | 21,443 | $1.4M |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | 0.14% | New | 21,333 | $1.4M |
| Cerity Partners LLC | 0.00% | Add +13.6% | 20,245 | $1.3M |
| CANADA LIFE ASSURANCE Co | 0.00% | No change | 20,171 | $1.3M |
| TD Asset Management Inc | 0.00% | No change | 20,128 | $1.3M |
| Oppenheimer & Co. Inc. | 0.02% | Reduce -1.0% | 19,661 | $1.3M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -6.0% | 19,485 | $1.3M |
| Gabelli Funds LLC | 0.01% | No change | 19,450 | $1.3M |
| Prudential Financial Inc. | 0.00% | Reduce -4.0% | 18,344 | $1.2M |
| HighTower Advisors, LLC | 0.00% | Reduce -6.7% | 18,295 | $1.2M |
| American Century Companies Inc. | 0.00% | Add +228.2% | 18,136 | $1.2M |
| Magellan Asset Management Ltd | 0.01% | No change | 17,600 | $1.1M |
| California State Teachers Retirement System | 0.00% | Reduce -3.0% | 16,844 | $1.1M |
| PNC Financial Services Group, Inc. | 0.00% | Reduce -1.2% | 16,742 | $1.1M |
| Storebrand Asset Management As | 0.00% | Reduce -15.5% | 14,400 | $939K |
| Thrivent Financial for Lutherans | 0.00% | Reduce -5.4% | 14,002 | $913K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +14.1% | 12,161 | $793K |
| Tidal Investments LLC | 0.01% | No change | 12,158 | $793K |
| Deutsche Bank AG | 0.00% | Add +17.6% | 12,074 | $788K |
| State of Wisconsin Investment Board | 0.00% | No change | 11,866 | $774K |
| Squarepoint Ops LLC | 0.00% | Add +22.5% | 11,587 | $756K |
| Wells Fargo & Company | 0.00% | Reduce -7.1% | 11,091 | $724K |
| Private Advisor Group, LLC | 0.00% | Reduce -0.6% | 10,988 | $717K |
| Ieq Capital, LLC | 0.01% | Add +1.5% | 10,776 | $703K |
| Jane Street Group, LLC | 0.00% | Reduce -83.8% | 10,751 | $701K |
| Main Street Financial Solutions, LLC | 0.06% | No change | 10,447 | $682K |
| State of Alaska, Department of Revenue | 0.01% | Reduce -2.8% | 10,178 | $664K |
| Corebridge Financial, Inc. | 0.00% | Reduce -1.0% | 10,146 | $662K |
| MetLife Investment Management, LLC | 0.00% | Reduce -3.7% | 9,999 | $652K |
| Illinois Municipal Retirement Fund | 0.01% | Reduce -7.7% | 9,504 | $620K |
| Janus Henderson Group PLC | 0.00% | No change | 8,972 | $586K |
| New York State Teachers Retirement System | 0.00% | Reduce -2.2% | 8,911 | $581K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -5.1% | 8,805 | $574K |
| Mariner, LLC | 0.00% | Add +1.3% | 8,631 | $563K |
| Louisiana State Employees Retirement System | 0.01% | Reduce -4.4% | 8,600 | $561K |
| Commonwealth Equity Services, LLC | 0.00% | Add +0.2% | 8,586 | $560K |
| Royal Bank of Canada | 0.00% | Add +49.6% | 8,538 | $556K |
| Ethic Inc. | 0.01% | Reduce -37.5% | 10,441 | $548K |
| Raymond James Financial Services Advisors, Inc. | 0.00% | Add +0.3% | 8,085 | $527K |
| Parcion Private Wealth LLC | 0.04% | No change | 8,000 | $522K |
| State of Tennessee, Department of Treasury | 0.00% | Reduce -3.4% | 7,944 | $518K |
| Comerica Bank | 0.00% | Reduce -2.7% | 7,877 | $514K |
| Creative Planning | 0.00% | Add +0.6% | 7,810 | $510K |
| BNP Paribas Financial Markets | 0.00% | Reduce -49.2% | 7,293 | $476K |
| Osaic Holdings, Inc. | 0.00% | Reduce -29.1% | 7,280 | $475K |
| Eschler Asset Management LLP | 0.71% | New | 7,256 | $473K |
| Russell Investments Group, Ltd. | 0.00% | Reduce -1.5% | 7,178 | $468K |
| Bank of Montreal | 0.00% | Reduce -32.8% | 7,224 | $467K |
| Daiwa Securities Group Inc. | 0.00% | Reduce -0.7% | 7,127 | $465K |
| FMR LLC | 0.00% | Add +9.7% | 7,018 | $458K |
| Clean Yield Group | 0.14% | No change | 6,925 | $452K |
| Yousif Capital Management, LLC | 0.00% | Reduce -4.2% | 6,861 | $448K |
| D. E. Shaw & Co. | 0.00% | Reduce -81.7% | 6,763 | $441K |
| Blackhill Capital Inc. | 0.03% | No change | 6,666 | $435K |
| Inspire Investing, LLC | 0.04% | Reduce -4.6% | 6,318 | $412K |
| Ellevest, Inc. | 0.02% | New | 6,162 | $402K |
| Voya Investment Management LLC | 0.00% | Reduce -3.5% | 6,036 | $394K |
| Maryland State Retirement & Pension System | 0.01% | Reduce -3.1% | 6,021 | $393K |
"% of holder's portfolio" is MSEX's weight in each manager's 13F, not the share of Middlesex Water Co. the manager owns.