Middlesex Water Co
MSEX- Exchange
- Nasdaq
- Industry
- Water Supply
- SEC CIK
- 0000066004
In the last 90 days, Middlesex Water Co insiders filed 0 open-market purchases and 1 sale; 227 institutions reported holding it in 13F filings for Q2 2026, worth $881.5M in total; no superinvestor holds it.
Other share classesMSEXP
13F holders, Q2 2024
Institutional positions in Middlesex Water Co as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 197
- +7 vs. Q1 2024
- Shares held
- 13.0M
- +129.9K (+1.0%) vs. Q1 2024
- Total value
- $678.3M
- +$4.28M (+0.6%) vs. Q1 2024
- New holders
- 26
- 68 more added
- Sold out
- 19
- 68 more reduced
1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MSEX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 227 | $881.5M |
| Q1 2026 | 221 | $793.4M |
| Q4 2025 | 203 | $764.0M |
| Q3 2025 | 214 | $776.1M |
| Q2 2025 | 217 | $739.4M |
| Q1 2025 | 215 | $886.9M |
| Q4 2024 | 210 | $713.2M |
| Q3 2024 | 199 | $901.2M |
| Q2 2024 | 197 | $678.3M |
| Q1 2024 | 191 | $675.4M |
| Q4 2023 | 191 | $854.4M |
| Q3 2023 | 186 | $829.0M |
| Q2 2023 | 185 | $1.01B |
| Q1 2023 | 201 | $921.9M |
| Q4 2022 | 202 | $977.4M |
| Q3 2022 | 200 | $925.3M |
| Q2 2022 | 209 | $1.04B |
| Q1 2022 | 203 | $1.31B |
| Q4 2021 | 205 | $1.45B |
| Q3 2021 | 189 | $1.28B |
| Q2 2021 | 160 | $877.9M |
| Q1 2021 | 161 | $846.0M |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Middlesex Water Co; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Creative Planning | 7,765 | $405.8K | 0.00% | −819−9.5% | Reduced |
| Quantbot Technologies LP | 7,877 | $411.7K | 0.02% | +264+3.5% | Added |
| Susquehanna International Group, LLP | 7,904 | $413.1K | 0.00% | −43,114−84.5% | Reduced |
| Parcion Private Wealth LLC | 8,000 | $418.1K | 0.04% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 8,065 | $421.5K | 0.00% | +181+2.3% | Added |
| Comerica Bank | 8,095 | $423.0K | 0.00% | −593−6.8% | Reduced |
| State of Tennessee, Treasury Department | 8,223 | $429.7K | 0.00% | 00.0% | Unchanged |
| First Trust Advisors LP | 8,251 | $431.2K | 0.00% | +8,251 | New |
| Millennium Management LLC | 8,349 | $436.3K | 0.00% | −2,655−24.1% | Reduced |
| Mariner, LLC | 8,518 | $445.4K | 0.00% | +4,596+117.2% | Added |
| Commonwealth Equity Services, LLC | 8,568 | $448.0K | 0.00% | +2,149+33.5% | Added |
| UniSuper Management Pty Ltd | 8,642 | $451.6K | 0.00% | +1,000+13.1% | Added |
| Janus Henderson Group PLC | 8,972 | $468.5K | 0.00% | −90−1.0% | Reduced |
| Louisiana State Employees Retirement System | 9,000 | $470.3K | 0.01% | +200+2.3% | Added |
| New York State Teachers Retirement System | 9,111 | $476.0K | 0.00% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 9,280 | $485.0K | 0.00% | +767+9.0% | Added |
| Squarepoint Ops LLC | 9,462 | $494.5K | 0.00% | +421+4.7% | Added |
| Tower Research Capital LLC (TRC) | 9,562 | $499.7K | 0.01% | +9,485+12,318.2% | Added |
| Corebridge Financial, Inc. | 10,253 | $535.8K | 0.00% | +10,253 | New |
| Advisor Group Holdings, Inc. | 10,262 | $536.4K | 0.00% | +519+5.3% | Added |
| Deutsche Bank AG | 10,264 | $536.4K | 0.00% | −1,838−15.2% | Reduced |
| Illinois Municipal Retirement Fund | 10,292 | $537.9K | 0.01% | +153+1.5% | Added |
| MetLife Investment Management | 10,388 | $542.9K | 0.00% | +1,121+12.1% | Added |
| Main Street Financial Solutions, LLC | 10,447 | $546.0K | 0.05% | 00.0% | Unchanged |
| State of Alaska, Department of Revenue | 10,468 | $547.0K | 0.01% | −380−3.5% | Reduced |
| Ieq Capital, LLC | 10,613 | $554.6K | 0.01% | 00.0% | Unchanged |
| Mirae Asset Global ETFs Holdings Ltd. | 10,658 | $557.0K | 0.00% | +10,658 | New |
| Bank of Montreal | 10,751 | $576.7K | 0.00% | +10,751 | New |
| Private Advisor Group, LLC | 11,055 | $577.7K | 0.00% | +868+8.5% | Added |
| State of Wisconsin Investment Board | 11,866 | $620.1K | 0.00% | −1,211−9.3% | Reduced |
| CenterBook Partners LP | 11,900 | $621.9K | 0.04% | −12,252−50.7% | Reduced |
| Wells Fargo & Company | 11,940 | $624.0K | 0.00% | +3,228+37.1% | Added |
| Toroso Investments, LLC | 12,158 | $635.4K | 0.01% | +12,158 | New |
| Two Sigma Investments, LP | 12,303 | $643.0K | 0.00% | +12,303 | New |
| Citigroup Inc | 14,082 | $735.9K | 0.00% | +1,775+14.4% | Added |
| BNP Paribas Arbitrage, SA | 14,351 | $750.0K | 0.00% | −4,328−23.2% | Reduced |
| Thrivent Financial for Lutherans | 14,801 | $774.0K | 0.00% | −647−4.2% | Reduced |
| Jump Financial, LLC | 15,561 | $813.2K | 0.02% | +5,792+59.3% | Added |
| Ethic Inc. | 16,715 | $873.5K | 0.02% | +6,274+60.1% | Added |
| The PNC Financial Services Group, Inc. | 16,941 | $885.3K | 0.00% | +1,905+12.7% | Added |
| Storebrand Asset Management AS | 17,040 | $890.5K | 0.00% | −5,520−24.5% | Reduced |
| California State Teachers Retirement System | 17,369 | $907.7K | 0.00% | −411−2.3% | Reduced |
| Magellan Asset Management Ltd | 17,600 | $919.8K | 0.01% | +2,702+18.1% | Added |
| Cerity Partners LLC | 17,816 | $931.1K | 0.00% | −1,074−5.7% | Reduced |
| CI Private Wealth, LLC | 18,749 | $979.8K | 0.00% | +2,499+15.4% | Added |
| Prudential Financial Inc | 19,114 | $998.9K | 0.00% | −935−4.7% | Reduced |
| Gabelli Funds LLC | 19,450 | $1.02M | 0.01% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 19,600 | $1.02M | 0.00% | −1,739−8.1% | Reduced |
| Alliancebernstein L.P. | 19,533 | $1.02M | 0.00% | −3,060−13.5% | Reduced |
| Oppenheimer & Co Inc | 19,856 | $1.04M | 0.02% | +1,273+6.9% | Added |
| TD Asset Management Inc | 20,128 | $1.05M | 0.00% | +4,684+30.3% | Added |
| Great West Life Assurance Co | 20,171 | $1.05M | 0.00% | +2,372+13.3% | Added |
| Price T Rowe Associates Inc | 20,733 | $1.08M | 0.00% | +116+0.6% | Added |
| Voloridge Investment Management, LLC | 21,360 | $1.12M | 0.00% | −17,604−45.2% | Reduced |
| LPL Financial LLC | 21,867 | $1.14M | 0.00% | +17,594+411.7% | Added |
| Marshall Wace, LLP | 24,685 | $1.29M | 0.00% | +580+2.4% | Added |
| UBS Group AG | 33,809 | $1.77M | 0.00% | −9,987−22.8% | Reduced |
| Swiss National Bank | 34,962 | $1.83M | 0.00% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 37,003 | $1.93M | 0.00% | +13,364+56.5% | Added |
| Zimmer Partners, LP | 37,738 | $1.97M | 0.04% | +37,738 | New |
| Citadel Advisors LLC | 38,561 | $2.02M | 0.00% | +2,273+6.3% | Added |
| Duff & Phelps Investment Management Co | 38,570 | $2.02M | 0.03% | +38,570 | New |
| Public Sector Pension Investment Board | 39,184 | $2.05M | 0.01% | +2,227+6.0% | Added |
| Assenagon Asset Management S.A. | 39,664 | $2.07M | 0.01% | −43,852−52.5% | Reduced |
| Bank of America Corp | 40,879 | $2.14M | 0.00% | +10,688+35.4% | Added |
| Walleye Capital LLC | 44,792 | $2.34M | 0.02% | +23,622+111.6% | Added |
| JPMorgan Chase & Co | 47,533 | $2.48M | 0.00% | −7,306−13.3% | Reduced |
| Nuveen Asset Management, LLC | 49,599 | $2.59M | 0.00% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 51,713 | $2.70M | 0.00% | +19,037+58.3% | Added |
| Ameriprise Financial Inc | 61,674 | $3.22M | 0.00% | −1,408−2.2% | Reduced |
| Rhumbline Advisers | 62,060 | $3.24M | 0.00% | +1,288+2.1% | Added |
| Jane Street Group, LLC | 66,335 | $3.47M | 0.00% | +35,227+113.2% | Added |
| Qube Research & Technologies Ltd | 69,635 | $3.64M | 0.01% | −49,584−41.6% | Reduced |
| Penn Capital Management Co Inc | 84,500 | $4.42M | 0.42% | +23,026+37.5% | Added |
| Principal Financial Group Inc | 88,014 | $4.60M | 0.00% | −4,756−5.1% | Reduced |
| TSP Capital Management Group, LLC | 109,635 | $5.73M | 1.80% | −2,997−2.7% | Reduced |
| Amundi | 120,493 | $6.35M | 0.00% | −10,537−8.0% | Reduced |
| Goldman Sachs Group Inc | 125,355 | $6.55M | 0.00% | +59,651+90.8% | Added |
| ProShare Advisors LLC | 127,628 | $6.67M | 0.02% | −23,193−15.4% | Reduced |
| Cramer Rosenthal McGlynn LLC | 136,476 | $7.13M | 0.42% | +136,476 | New |
| Charles Schwab Investment Management Inc | 160,437 | $8.38M | 0.00% | +12,031+8.1% | Added |
| Thematics Asset Management | 171,000 | $8.94M | 0.36% | +46,000+36.8% | Added |
| First Manhattan Co | 187,758 | $9.81M | 0.03% | −5,130−2.7% | Reduced |
| Northern Trust Corp | 202,199 | $10.6M | 0.00% | −667−0.3% | Reduced |
| Bank of New York Mellon Corp | 219,119 | $11.5M | 0.00% | +24,400+12.5% | Added |
| Ledgewood Wealth Advisors, LLC | 225,852 | $11.8M | 10.17% | +857+0.4% | Added |
| Legal & General Group Plc | 228,054 | $11.9M | 0.00% | +12,772+5.9% | Added |
| KBC Group NV | 255,015 | $13.3M | 0.04% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 262,700 | $13.7M | 0.02% | −22,000−7.7% | Reduced |
| Invesco Ltd. | 276,782 | $14.5M | 0.00% | −133,523−32.5% | Reduced |
| Geode Capital Management, LLC | 431,129 | $22.5M | 0.00% | +30,875+7.7% | Added |
| Dimensional Fund Advisors LP | 452,326 | $23.6M | 0.01% | −1,851−0.4% | Reduced |
| Morgan Stanley | 540,284 | $28.2M | 0.00% | −61,274−10.2% | Reduced |
| State Street Corp | 760,357 | $39.7M | 0.00% | +29,484+4.0% | Added |
| T. Rowe Price Investment Management, Inc. | 1,259,640 | $65.8M | 0.04% | +221,429+21.3% | Added |
| Vanguard Group Inc | 1,388,155 | $72.5M | 0.00% | −42,022−2.9% | Reduced |
| BlackRock Inc. | 3,360,935 | $175.6M | 0.00% | −43,275−1.3% | Reduced |
| Foundry Partners, LLC | 0 | $0 | 0.00% | −56,400−100.0% | Sold out |
| State of New Jersey Common Pension Fund D | 0 | $0 | 0.00% | −55,079−100.0% | Sold out |
| Jacobs Levy Equity Management, Inc | 0 | $0 | 0.00% | −21,203−100.0% | Sold out |