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, Q4 2023
Institutional positions in Middlesex Water Co as of Dec 31, 2023. 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
- 191
- +7 vs. Q3 2023
- Shares held
- 13.0M
- +511.5K (+4.1%) vs. Q3 2023
- Total value
- $854.4M
- +$25.5M (+3.1%) vs. Q3 2023
- New holders
- 25
- 69 more added
- Sold out
- 18
- 59 more reduced
2 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding Middlesex Water Co; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 2 | $0 | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 1 | $66 | 0.00% | +1 | New |
| SJS Investment Consulting Inc. | 1 | $66 | 0.00% | +1 | New |
| Tfo-TDC, LLC | 3 | $197 | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 3 | $197 | 0.00% | +1+50.0% | Added |
| JFS Wealth Advisors, LLC | 3 | $197 | 0.00% | +3 | New |
| Massmutual Trust Co FSB | 4 | $262 | 0.00% | −24−85.7% | Reduced |
| Glassman Wealth Services | 5 | $328 | 0.00% | +5 | New |
| Abound Wealth Management | 5 | $329 | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 12 | $787 | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 15 | $984 | 0.00% | −2−11.8% | Reduced |
| Bell Investment Advisors, Inc | 16 | $1.05K | 0.00% | +1+6.7% | Added |
| Assetmark, Inc | 18 | $1.18K | 0.00% | +18 | New |
| Simplex Trading, LLC | 40 | $2.00K | 0.00% | +40 | New |
| Lindbrook Capital, LLC | 32 | $2.10K | 0.00% | +32 | New |
| Parallel Advisors, LLC | 33 | $2.19K | 0.00% | −58−63.7% | Reduced |
| LGT Financial Advisors LLC | 37 | $2.43K | 0.00% | +37 | New |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 44 | $2.77K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 45 | $2.95K | 0.00% | +12+36.4% | Added |
| Bessemer Group Inc | 89 | $5.00K | 0.00% | +38+74.5% | Added |
| Fifth Third Bancorp | 101 | $6.63K | 0.00% | +52+106.1% | Added |
| Quent Capital, LLC | 112 | $7.35K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 152 | $8.51K | 0.00% | +152 | New |
| Baldwin Brothers Inc | 200 | $13.1K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 210 | $13.8K | 0.00% | +137+187.7% | Added |
| Millburn Ridgefield Corp | 241 | $15.8K | 0.00% | −31−11.4% | Reduced |
| Catalyst Capital Advisors LLC | 241 | $15.8K | 0.00% | −31−11.4% | Reduced |
| Hanson & Doremus Investment Management | 300 | $20.0K | 0.00% | 00.0% | Unchanged |
| Ostrum Asset Management | 367 | $24.1K | 0.00% | −470−56.2% | Reduced |
| CWM, LLC | 382 | $25.0K | 0.00% | +176+85.4% | Added |
| Umb Bank N A | 400 | $26.2K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 425 | $27.9K | 0.00% | −75−15.0% | Reduced |
| PFS Partners, LLC | 449 | $29.5K | 0.02% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 450 | $29.5K | 0.00% | 00.0% | Unchanged |
| Clarity Asset Management, Inc. | 584 | $38.3K | 0.03% | +584 | New |
| Glen Eagle Advisors, LLC | 615 | $40.4K | 0.01% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 625 | $41.0K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 648 | $42.5K | 0.00% | +244+60.4% | Added |
| Natixis Investment Managers International | 727 | $47.7K | 0.00% | 00.0% | Unchanged |
| West Branch Capital LLC | 734 | $48.2K | 0.02% | 00.0% | Unchanged |
| Baystate Wealth Management LLC | 840 | $55.2K | 0.00% | +4+0.5% | Added |
| Spire Wealth Management | 989 | $56.8K | 0.00% | −1,346−57.6% | Reduced |
| First Pacific Financial | 888 | $58.3K | 0.02% | +4+0.5% | Added |
| Concord Wealth Partners | 906 | $59.4K | 0.01% | +2+0.2% | Added |
| City State Bank | 967 | $63.0K | 0.03% | 00.0% | Unchanged |
| Pathway Financial Advisers, LLC | 994 | $65.2K | 0.02% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 1,026 | $67.3K | 0.00% | 00.0% | Unchanged |
| First Financial Corp | 1,250 | $82.0K | 0.04% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 1,406 | $84.8K | 0.00% | −94−6.3% | Reduced |
| St Germain D J Co Inc | 1,332 | $87.4K | 0.00% | 00.0% | Unchanged |
| Kepos Capital LP | 1,434 | $94.0K | 0.03% | +55+4.0% | Added |
| Quadrant Capital Group LLC | 1,439 | $94.4K | 0.01% | +1,303+958.1% | Added |
| Ameritas Investment Partners, Inc. | 1,742 | $114.3K | 0.00% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 1,923 | $126.2K | 0.01% | +1,028+114.9% | Added |
| Public Employees Retirement Association of Colorado | 2,966 | $195.0K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 3,100 | $203.0K | 0.01% | +3,100 | New |
| Mutual of America Capital Management LLC | 3,117 | $204.5K | 0.00% | +6+0.2% | Added |
| Winton Group Ltd | 3,221 | $211.4K | 0.02% | −56−1.7% | Reduced |
| Crestwood Advisors Group LLC | 3,232 | $212.1K | 0.00% | +32+1.0% | Added |
| Virtu Financial LLC | 3,364 | $221.0K | 0.02% | +3,364 | New |
| Daiwa Securities Group Inc. | 3,631 | $238.0K | 0.00% | +728+25.1% | Added |
| Creative Planning | 3,766 | $247.1K | 0.00% | +3,766 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 3,786 | $248.4K | 0.00% | 00.0% | Unchanged |
| Alpha Cubed Investments, LLC | 3,840 | $252.0K | 0.01% | +3,840 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 3,843 | $252.2K | 0.00% | −8,022−67.6% | Reduced |
| HRT Financial LP | 3,885 | $254.0K | 0.00% | +3,885 | New |
| Verition Fund Management LLC | 3,914 | $256.8K | 0.00% | +3,914 | New |
| Mariner, LLC | 3,918 | $257.1K | 0.00% | +409+11.7% | Added |
| Wedbush Securities Inc | 3,954 | $259.0K | 0.01% | +20+0.5% | Added |
| Allspring Global Investments Holdings, LLC | 4,184 | $274.6K | 0.00% | −28,951−87.4% | Reduced |
| Handelsbanken Fonder AB | 4,215 | $277.0K | 0.00% | +515+13.9% | Added |
| Two Sigma Investments, LP | 4,473 | $293.5K | 0.00% | +673+17.7% | Added |
| Glenmede Trust Co NA | 4,490 | $294.6K | 0.00% | +258+6.1% | Added |
| Stifel Financial Corp | 4,531 | $297.3K | 0.00% | +131+3.0% | Added |
| Manchester Capital Management LLC | 4,675 | $306.8K | 0.04% | +4,675 | New |
| Cambridge Investment Research Advisors, Inc. | 4,744 | $311.0K | 0.00% | −1,019−17.7% | Reduced |
| Southeast Asset Advisors Inc. | 4,749 | $311.6K | 0.04% | 00.0% | Unchanged |
| Bank of Montreal | 4,704 | $319.6K | 0.00% | +4,704 | New |
| Arizona State Retirement System | 4,961 | $325.5K | 0.00% | −73−1.5% | Reduced |
| FMR LLC | 4,972 | $326.3K | 0.00% | +1,001+25.2% | Added |
| Teton Advisors, Inc. | 5,000 | $328.1K | 0.11% | −200−3.8% | Reduced |
| State Board of Administration of Florida Retirement System | 5,001 | $328.2K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 5,119 | $335.9K | 0.00% | −317−5.8% | Reduced |
| Oregon Public Employees Retirement Fund | 5,214 | $342.1K | 0.01% | −30−0.6% | Reduced |
| Engineers Gate Manager LP | 5,375 | $352.7K | 0.01% | +5,375 | New |
| Armstrong Advisory Group, Inc | 5,568 | $365.4K | 0.04% | −140−2.5% | Reduced |
| Farmers & Merchants Trust Co of Long Beach | 5,579 | $366.1K | 0.10% | 00.0% | Unchanged |
| Mitchell McLeod Pugh & Williams Inc | 5,585 | $366.5K | 0.10% | +10.0% | Added |
| Millennium Management LLC | 5,643 | $370.3K | 0.00% | +5,643 | New |
| Kestra Advisory Services, LLC | 5,681 | $372.8K | 0.00% | −258−4.3% | Reduced |
| State of Wisconsin Investment Board | 5,682 | $372.9K | 0.00% | +5,682 | New |
| Teachers Retirement System of the State of Kentucky | 5,699 | $374.0K | 0.00% | 00.0% | Unchanged |
| CWM Advisors, LLC | 5,832 | $382.7K | 0.04% | +1,189+25.6% | Added |
| Squarepoint Ops LLC | 5,873 | $385.4K | 0.00% | +5,873 | New |
| LPL Financial LLC | 5,951 | $390.5K | 0.00% | −696−10.5% | Reduced |
| State of Tennessee, Treasury Department | 5,993 | $393.3K | 0.00% | −3,114−34.2% | Reduced |
| Steward Partners Investment Advisory, LLC | 5,994 | $393.3K | 0.01% | 00.0% | Unchanged |
| Guyasuta Investment Advisors Inc | 6,000 | $393.7K | 0.03% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 6,108 | $401.0K | 0.00% | −94−1.5% | Reduced |
| Janney Montgomery Scott LLC | 6,175 | $405.0K | 0.00% | −20−0.3% | Reduced |