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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 2022

Institutional positions in Middlesex Water Co as of Jun 30, 2022. 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
209
+9 vs. Q1 2022
Shares held
11.7M
−647.5K (−5.2%) vs. Q1 2022
Total value
$1.04B
−$269.3M (−20.6%) vs. Q1 2022
New holders
34
57 more added
Sold out
25
68 more reduced

3 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2022: 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.

Institutional holdersQ2 2022: 209 institutions
Q1 2021: 161 institutionsQ2 2021: 160 institutionsQ3 2021: 189 institutionsQ4 2021: 205 institutionsQ1 2022: 203 institutionsQ2 2022: 209 institutionsQ3 2022: 200 institutionsQ4 2022: 202 institutionsQ1 2023: 201 institutionsQ2 2023: 185 institutionsQ3 2023: 186 institutionsQ4 2023: 191 institutionsQ1 2024: 191 institutionsQ2 2024: 197 institutionsQ3 2024: 199 institutionsQ4 2024: 210 institutionsQ1 2025: 215 institutionsQ2 2025: 217 institutionsQ3 2025: 214 institutionsQ4 2025: 203 institutionsQ1 2026: 221 institutionsQ2 2026: 227 institutions
Value heldQ2 2022: $1.04B
Q1 2021: $846.0MQ2 2021: $877.9MQ3 2021: $1.28BQ4 2021: $1.45BQ1 2022: $1.31BQ2 2022: $1.04BQ3 2022: $925.3MQ4 2022: $977.4MQ1 2023: $921.9MQ2 2023: $1.01BQ3 2023: $829.0MQ4 2023: $854.4MQ1 2024: $675.4MQ2 2024: $678.3MQ3 2024: $901.2MQ4 2024: $713.2MQ1 2025: $886.9MQ2 2025: $739.4MQ3 2025: $776.1MQ4 2025: $764.0MQ1 2026: $793.4MQ2 2026: $881.5M
Institutions holding MSEX and their total value by quarter
QuarterHoldersValue
Q2 2026227$881.5M
Q1 2026221$793.4M
Q4 2025203$764.0M
Q3 2025214$776.1M
Q2 2025217$739.4M
Q1 2025215$886.9M
Q4 2024210$713.2M
Q3 2024199$901.2M
Q2 2024197$678.3M
Q1 2024191$675.4M
Q4 2023191$854.4M
Q3 2023186$829.0M
Q2 2023185$1.01B
Q1 2023201$921.9M
Q4 2022202$977.4M
Q3 2022200$925.3M
Q2 2022209$1.04B
Q1 2022203$1.31B
Q4 2021205$1.45B
Q3 2021189$1.28B
Q2 2021160$877.9M
Q1 2021161$846.0M

Institutions, Q2 2022

Shares, value and share of portfolio for each institution holding Middlesex Water Co; share changes are against Q1 2022.

Institutions holding MSEX in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Covestor Ltd4$00.00%−7−63.6%Reduced
Disciplined Investments, LLC2$00.00%00.0%Unchanged
Schubert & Co4$00.00%+3+300.0%Added
Zullo Investment Group, Inc.4$00.00%00.0%Unchanged
Investors Asset Management of Georgia Inc5$00.00%+5New
Steward Financial Group LLC1$00.00%+1New
Quadrant Capital Group LLC8$1.00K0.00%00.0%Unchanged
Parallel Advisors, LLC11$1.00K0.00%+2+22.2%Added
Global Retirement Partners, LLC7$1.00K0.00%+7New
Bell Investment Advisors, Inc11$1.00K0.00%+11New
Raffa Wealth Management, LLC14$1.23K0.00%00.0%Unchanged
Bessemer Group Inc43$4.00K0.00%00.0%Unchanged
Versant Capital Management, Inc40$4.00K0.00%+9+29.0%Added
TCI Wealth Advisors, Inc.56$5.00K0.00%+56New
Signaturefd, LLC63$6.00K0.00%−41−39.4%Reduced
Fifth Third Bancorp65$6.00K0.00%+65New
Whittier Trust Co68$6.00K0.00%+68New
Riggs Asset Managment Co. Inc.94$8.00K0.00%+94New
Quent Capital, LLC112$10.0K0.00%00.0%Unchanged
Penserra Capital Management LLC118$10.0K0.00%+118New
Proequities, Inc.150$13.0K0.00%00.0%Unchanged
CWM, LLC157$14.0K0.00%−13−7.6%Reduced
PEAK6 Investments LLC166$15.0K0.00%+166New
IFP Advisors, Inc400$17.0K0.00%00.0%Unchanged
Baldwin Brothers Inc200$18.0K0.00%00.0%Unchanged
Vectors Research Management, LLC215$19.0K0.00%00.0%Unchanged
Northwestern Mutual Wealth Management Co264$23.0K0.00%+261+8,700.0%Added
Heritage Financial Services, LLC270$23.0K0.01%+270New
US Bancorp277$25.0K0.00%+9+3.4%Added
Hanson & Doremus Investment Management300$26.0K0.01%00.0%Unchanged
Allworth Financial LP300$26.0K0.00%00.0%Unchanged
Aquatic Capital Management LLC300$26.0K0.01%+100+50.0%Added
Rockefeller Capital Management L.P.347$30.0K0.00%+44+14.5%Added
Sargent Bickham Lagudis LLC370$32.0K0.00%00.0%Unchanged
Sutton Wealth Advisors Inc.373$32.7K0.01%+294+372.2%Added
Meeder Asset Management Inc393$34.0K0.00%+159+67.9%Added
Umb Bank N A400$35.0K0.00%00.0%Unchanged
PFS Partners, LLC449$39.4K0.04%00.0%Unchanged
Surevest, LLC453$40.0K0.01%00.0%Unchanged
Central Trust Co500$44.0K0.00%00.0%Unchanged
Harbour Investments, Inc.500$44.0K0.00%+500New
Ellevest, Inc.575$50.0K0.00%−1,146−66.6%Reduced
Glen Eagle Advisors, LLC615$53.9K0.01%+315+105.0%Added
North Star Investment Management Corp.625$55.0K0.01%00.0%Unchanged
Captrust Financial Advisors664$58.0K0.00%+640+2,666.7%Added
NVWM, LLC700$61.0K0.02%00.0%Unchanged
Evoke Wealth, LLC700$61.0K0.00%00.0%Unchanged
Total Clarity Wealth Management, Inc.750$66.0K0.03%+750New
West Branch Capital LLC825$72.0K0.04%00.0%Unchanged
Baystate Wealth Management LLC821$72.0K0.01%+3+0.4%Added
Concord Wealth Partners899$79.0K0.02%−203−18.4%Reduced
City State Bank967$85.0K0.06%00.0%Unchanged
Money Concepts Capital Corp955$86.0K0.01%00.0%Unchanged
Allspring Global Investments Holdings, LLC1,006$88.0K0.00%−7,535−88.2%Reduced
Column Capital Advisors, LLC1,000$88.0K0.02%00.0%Unchanged
Metropolitan Life Insurance Co1,036$90.8K0.00%00.0%Unchanged
Howe & Rusling Inc1,134$99.0K0.01%00.0%Unchanged
First Financial Corp1,250$110.0K0.07%00.0%Unchanged
Ameritas Investment Partners, Inc.1,398$122.0K0.01%00.0%Unchanged
Cordasco Financial Network1,465$128.0K0.09%+4+0.3%Added
American Portfolios Advisors1,542$135.2K0.01%−15−1.0%Reduced
Point72 Hong Kong Ltd1,735$152.0K0.01%+1,735New
Ensign Peak Advisors, Inc1,900$167.0K0.00%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)2,140$188.0K0.00%00.0%Unchanged
Gamco Investors, Inc. Et Al2,350$206.0K0.00%−600−20.3%Reduced
Macquarie Group Ltd2,422$212.0K0.00%−1,369−36.1%Reduced
Ethic Inc.2,419$212.0K0.01%−923−27.6%Reduced
Regentatlantic Capital LLC2,528$222.0K0.01%+595+30.8%Added
Teacher Retirement System of Texas2,697$236.0K0.00%−969−26.4%Reduced
Kepos Capital LP2,916$256.0K0.02%+1,175+67.5%Added
McRae Capital Management Inc2,950$259.0K0.07%−75−2.5%Reduced
Mutual of America Capital Management LLC2,949$259.0K0.00%+429+17.0%Added
Murphy Capital Management Inc3,000$263.0K0.04%00.0%Unchanged
Cetera Advisor Networks LLC3,053$268.0K0.00%−1,840−37.6%Reduced
Public Employees Retirement Association of Colorado3,055$268.0K0.00%00.0%Unchanged
Trexquant Investment LP3,066$269.0K0.01%+3,066New
Hudson Capital Management LLC3,174$278.0K0.13%−5,620−63.9%Reduced
Susquehanna International Group, LLP3,214$282.0K0.00%+3,214New
Qube Research & Technologies Ltd3,338$293.0K0.00%+3,338New
Janus Henderson Group PLC3,543$311.0K0.00%−3−0.1%Reduced
Tortoise Capital Advisors, L.L.C.3,685$323.0K0.01%+446+13.8%Added
Citadel Advisors LLC3,712$326.0K0.00%+3,712New
Gotham Asset Management, LLC3,821$335.0K0.01%+3,821New
Endurance Wealth Management, Inc.3,833$336.0K0.05%00.0%Unchanged
State of Wisconsin Investment Board4,220$370.0K0.00%−61,563−93.6%Reduced
Glenmede Trust Co NA4,235$370.0K0.00%−514−10.8%Reduced
Hightower 6M Holding, LLC4,248$372.0K0.03%+4+0.1%Added
AQR Capital Management LLC4,279$375.0K0.00%−3,587−45.6%Reduced
Vident Investment Advisory, LLC4,367$383.0K0.01%−150−3.3%Reduced
Tortoise Index Solutions, LLC4,367$383.0K0.07%−150−3.3%Reduced
D. E. Shaw & Co., Inc.4,405$386.0K0.00%+4,405New
Old Mission Capital LLC4,440$389.0K0.01%+4,440New
Quantbot Technologies LP4,517$396.0K0.04%+2,099+86.8%Added
Jump Financial, LLC4,536$397.0K0.02%+4,536New
Wedbush Securities Inc4,596$403.0K0.02%+15+0.3%Added
Stifel Financial Corp4,670$409.0K0.00%00.0%Unchanged
Beacon Investment Advisory Services, Inc.4,678$410.0K0.02%+4,678New
Southeast Asset Advisors Inc.4,749$416.0K0.07%00.0%Unchanged
Arizona State Retirement System4,742$416.0K0.00%+12+0.3%Added
LPL Financial LLC4,918$431.0K0.00%+436+9.7%Added