What does CUSIP 596680108 represent in this 13F holders report?

CUSIP 596680108 is the security identifier for MSEX - MIDDLESEX WATER CO - Common Stock used to aggregate holder disclosures.

How many institutions held MSEX - MIDDLESEX WATER CO - Common Stock in Q4 2020?

152 institutional investors reported MSEX - MIDDLESEX WATER CO - Common Stock for Q4 2020. Use the holders table for investor-level position and value details.

MIDDLESEX WATER CO - Common Stock (MSEX)

CUSIP: 596680108

Q4 2020 13F Holders as of 31 Dec 2020

Type / Class: Equity / Common Stock
Shares outstanding: 17,980,363
Total 13F shares: 10,621,614
Share change: +64,305
Total reported value: $769,752,800
Put/Call ratio: 0%
Price per share: $72.47
Number of holders: 152
Value change: +$6,581,197
Number of buys: 65
Number of sells: 49

Quarterly Holders Quick Answers

What is CUSIP 596680108?
CUSIP 596680108 identifies MSEX - MIDDLESEX WATER CO - Common Stock in SEC institutional holdings data.

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Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q1 2021
Previous quarter: Q3 2020

Recent filing periods for CUSIP 596680108:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of MSEX - MIDDLESEX WATER CO - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	10%	1,816,273	$112,881,000	—	30 Sep 2020	13F
BlackRock Finance, Inc.	13F	Company	7.3%	1,310,775	$81,464,000	—	30 Sep 2020	13F
VANGUARD GROUP INC	13F	Company	5.8%	1,045,752	$64,993,000	—	30 Sep 2020	13F
PICTET ASSET MANAGEMENT LTD	13F	Company	3.4%	602,557	$37,449,000	—	30 Sep 2020	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	3.1%	564,107	$35,059,000	—	30 Sep 2020	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	2.6%	465,000	$28,900,000	—	30 Sep 2020	13F
EATON VANCE MANAGEMENT	13F	Company	2.1%	371,790	$23,107,000	—	30 Sep 2020	13F
STATE STREET CORP	13F	Company	2%	353,261	$21,955,000	—	30 Sep 2020	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	1.5%	277,992	$17,277,000	—	30 Sep 2020	13F
NORTHERN TRUST CORP	13F	Company	1.4%	249,223	$15,489,000	—	30 Sep 2020	13F
FIRST MANHATTAN CO. LLC.	13F	Company	1.2%	220,064	$13,676,000	—	30 Sep 2020	13F
AMUNDI ASSET MANAGEMENT US, INC.	13F	Company	1.1%	201,900	$12,563,000	—	30 Sep 2020	13F
NUANCE INVESTMENTS, LLC	13F	Company	0.99%	178,539	$11,096,000	—	30 Sep 2020	13F
FIRST TRUST ADVISORS LP	13F	Company	0.98%	175,344	$10,898,000	—	30 Sep 2020	13F
MORGAN STANLEY	13F	Company	0.88%	157,436	$9,784,000	—	30 Sep 2020	13F
Invesco Ltd.	13F	Company	0.85%	153,715	$9,553,000	—	30 Sep 2020	13F
Impax Asset Management Group plc	13F	Company	0.73%	131,449	$8,170,000	—	30 Sep 2020	13F
ProShare Advisors LLC	13F	Company	0.7%	126,198	$7,843,000	—	30 Sep 2020	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.64%	114,704	$7,129,000	—	30 Sep 2020	13F
Bank of New York Mellon Corp	13F	Company	0.57%	103,194	$6,414,000	—	30 Sep 2020	13F
STATE OF WISCONSIN INVESTMENT BOARD	13F	Company	0.57%	101,883	$6,332,000	—	30 Sep 2020	13F
GABELLI FUNDS LLC	13F	Company	0.55%	99,200	$6,165,000	—	30 Sep 2020	13F
KBC Group NV	13F	Company	0.49%	87,288	$5,425,000	—	30 Sep 2020	13F
Janney Montgomery Scott LLC	13F	Company	0.36%	64,422	$4,004,000	—	30 Sep 2020	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.31%	56,594	$3,517,000	—	30 Sep 2020	13F
JPMORGAN CHASE & CO	13F	Company	0.28%	51,113	$3,193,000	—	30 Sep 2020	13F
GAMCO INVESTORS, INC. ET AL	13F	Company	0.28%	51,117	$3,177,000	—	30 Sep 2020	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.26%	46,345	$2,880,000	—	30 Sep 2020	13F
MARTINGALE ASSET MANAGEMENT L P	13F	Company	0.25%	45,507	$2,829,000	—	30 Sep 2020	13F
OPPENHEIMER & CO INC	13F	Company	0.25%	45,106	$2,803,000	—	30 Sep 2020	13F
Landsberg, Bennett, & Dubbaneh LLC	13F	Company	0.24%	43,350	$2,709,000	—	30 Sep 2020	13F
Nuveen Asset Management, LLC	13F	Company	0.38%	67,684	$2,550,000	—	30 Sep 2020	13F
Swiss National Bank	13F	Company	0.22%	39,562	$2,459,000	—	30 Sep 2020	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.21%	38,617	$2,400,000	—	30 Sep 2020	13F
UBS Group AG	13F	Company	0.21%	37,588	$2,336,000	—	30 Sep 2020	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	0.17%	30,716	$1,909,000	—	30 Sep 2020	13F
Teton Advisors, Inc.	13F	Company	0.15%	26,133	$1,624,000	—	30 Sep 2020	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.14%	25,793	$1,603,000	—	30 Sep 2020	13F
Zimmer Partners, LP	13F	Company	0.13%	22,500	$1,398,000	—	30 Sep 2020	13F
Allianz Asset Management GmbH	13F	Company	0.12%	20,897	$1,299,000	—	30 Sep 2020	13F
COMERICA BANK	13F	Company	0.1%	18,635	$1,299,000	—	30 Sep 2020	13F
RHUMBLINE ADVISERS	13F	Company	0.11%	20,445	$1,271,000	—	30 Sep 2020	13F
Manchester Capital Management LLC	13F	Company	0.11%	20,234	$1,258,000	—	30 Sep 2020	13F
PNC FINANCIAL SERVICES GROUP, INC.	13F	Company	0.11%	19,954	$1,241,000	—	30 Sep 2020	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	0.11%	19,607	$1,218,574	—	30 Sep 2020	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.11%	19,393	$1,205,000	—	30 Sep 2020	13F
TD ASSET MANAGEMENT INC	13F	Company	0.11%	19,009	$1,181,000	—	30 Sep 2020	13F
ROYAL BANK OF CANADA	13F	Company	0.1%	18,334	$1,139,000	—	30 Sep 2020	13F
OSAIC HOLDINGS, INC.	13F	Company	0.1%	17,657	$1,102,000	—	30 Sep 2020	13F
Summit Global Investments	13F	Company	0.09%	16,663	$1,036,000	—	30 Sep 2020	13F

Institutional Holders of MIDDLESEX WATER CO - Common Stock (MSEX) as of Q4 2020

As of 31 Dec 2020, MIDDLESEX WATER CO - Common Stock (MSEX) was held by 152 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 10,621,614 shares. The largest 10 holders included PRICE T ROWE ASSOCIATES INC /MD/, BlackRock Inc., VANGUARD GROUP INC, PICTET ASSET MANAGEMENT LTD, DIMENSIONAL FUND ADVISORS LP, RENAISSANCE TECHNOLOGIES LLC, EATON VANCE MANAGEMENT, STATE STREET CORP, GEODE CAPITAL MANAGEMENT, LLC, and NORTHERN TRUST CORP. This page lists 152 institutional shareholders reporting positions in this security for the Q4 2020 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q4 2020 vs Q3 2020 Across Filers

Q3 2020 holders

152

Q4 2020 holders

152

Holder diff

Investor	Q3 2020 Shares	Q4 2020 Shares	Share Diff	Share Chg %	Q3 2020 Value $	Q4 2020 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.