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 Q1 2015?

101 institutional investors reported MSEX - MIDDLESEX WATER CO - Common Stock for Q1 2015. Use the holders table for investor-level position and value details.

MIDDLESEX WATER CO - Common Stock (MSEX)

CUSIP: 596680108

Q1 2015 13F Holders as of 31 Mar 2015

Type / Class: Equity / Common Stock
Shares outstanding: 17,980,363
Total 13F shares: 6,424,739
Share change: +42,327
Total reported value: $146,207,076
Price per share: $22.76
Number of holders: 101
Value change: +$902,127
Number of buys: 40
Number of sells: 38

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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Related Filing Research

Latest 13F filings for newly reported positions.
Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
Latest 10-Q/10-K reports for financial context tied to this issuer.
Recent insider transactions for executive and insider activity.
SEC investors directory and top value investors for manager drilldown.
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Explore More Reporting Periods

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

Newer quarter: Q2 2015
Previous quarter: Q4 2014

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
BlackRock Institutional Trust Company, N.A.	13F	Company	3.5%	628,947	$14,504,000	—	31 Dec 2014	13F
VANGUARD GROUP INC	13F	Company	3%	531,903	$12,265,000	—	31 Dec 2014	13F
BlackRock Fund Advisors	13F	Company	2.4%	438,142	$10,104,000	—	31 Dec 2014	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	2.2%	398,639	$9,193,000	—	31 Dec 2014	13F
FIRST MANHATTAN CO. LLC.	13F	Company	2%	354,143	$8,166,000	—	31 Dec 2014	13F
STATE STREET CORP	13F	Company	1.6%	286,248	$6,604,000	—	31 Dec 2014	13F
LOOMIS SAYLES & CO L P	13F	Company	1.1%	188,809	$4,354,000	—	31 Dec 2014	13F
NORTHERN TRUST CORP	13F	Company	1%	187,246	$4,318,000	—	31 Dec 2014	13F
State of New Jersey Common Pension Fund D	13F	Company	0.95%	170,268	$3,926,000	—	31 Dec 2014	13F
KENNEDY CAPITAL MANAGEMENT LLC	13F	Company	0.89%	159,702	$3,683,000	—	31 Dec 2014	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.88%	157,600	$3,570,000	—	31 Dec 2014	13F
MORGAN STANLEY	13F	Company	0.85%	153,376	$3,537,000	—	31 Dec 2014	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.85%	152,336	$3,513,000	—	31 Dec 2014	13F
OPPENHEIMER & CO INC	13F	Company	0.8%	144,724	$3,338,000	—	31 Dec 2014	13F
Bank of New York Mellon Corp	13F	Company	0.79%	142,365	$3,283,000	—	31 Dec 2014	13F
Cutter & CO Brokerage, Inc.	13F	Company	0.72%	129,552	$2,987,000	—	31 Dec 2014	13F
GABELLI FUNDS LLC	13F	Company	0.66%	119,000	$2,744,000	—	31 Dec 2014	13F
WFG Advisors, LP	13F	Company	0.61%	109,379	$2,522,000	—	31 Dec 2014	13F
Water Asset Management LLC	13F	Company	0.53%	95,653	$2,206,000	—	31 Dec 2014	13F
UBS Group AG	13F	Company	0.52%	93,795	$2,163,000	—	31 Dec 2014	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.48%	85,732	$1,976,000	—	31 Dec 2014	13F
North Star Investment Management Corp.	13F	Company	0.47%	84,800	$1,955,000	—	31 Dec 2014	13F
GAMCO INVESTORS, INC. ET AL	13F	Company	0.43%	77,811	$1,794,000	—	31 Dec 2014	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.41%	73,122	$1,686,000	—	31 Dec 2014	13F
GUGGENHEIM CAPITAL LLC	13F	Company	0.37%	65,916	$1,519,000	—	31 Dec 2014	13F
BlackRock Investment Management, LLC	13F	Company	0.3%	54,561	$1,258,000	—	31 Dec 2014	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.3%	53,443	$1,233,000	—	31 Dec 2014	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.28%	50,180	$1,157,000	—	31 Dec 2014	13F
New Harbor Financial Group, LLC	13F	Company	0.28%	50,028	$1,154,000	—	31 Dec 2014	13F
Janney Montgomery Scott LLC	13F	Company	0.23%	41,752	$962,806	—	31 Dec 2014	13F
ASSETMARK, INC	13F	Company	0.21%	38,159	$880,000	—	31 Dec 2014	13F
AMERICAN INTERNATIONAL GROUP, INC.	13F	Company	0.18%	31,872	$734,962	—	31 Dec 2014	13F
CREDIT SUISSE AG/	13F	Company	0.17%	31,450	$726,000	—	31 Dec 2014	13F
Teton Advisors, Inc.	13F	Company	0.17%	30,433	$702,000	—	31 Dec 2014	13F
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM	13F	Company	0.17%	29,767	$686,000	—	31 Dec 2014	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.16%	29,647	$684,000	—	31 Dec 2014	13F
WEDGE CAPITAL MANAGEMENT L L P/NC	13F	Company	0.16%	29,400	$678,000	—	31 Dec 2014	13F
ROYAL BANK OF CANADA	13F	Company	0.15%	27,550	$635,000	—	31 Dec 2014	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.14%	25,477	$587,000	—	31 Dec 2014	13F
Haverford Trust Co	13F	Company	0.13%	24,001	$553,000	—	31 Dec 2014	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.13%	22,788	$525,000	—	31 Dec 2014	13F
TEACHERS ADVISORS, LLC	13F	Company	0.12%	22,460	$518,000	—	31 Dec 2014	13F
ZACKS INVESTMENT MANAGEMENT	13F	Company	0.12%	22,111	$510,000	—	31 Dec 2014	13F
RHUMBLINE ADVISERS	13F	Company	0.12%	21,885	$505,000	—	31 Dec 2014	13F
Financial Architects, Inc	13F	Company	0.12%	20,733	$478,000	—	31 Dec 2014	13F
Manchester Capital Management LLC	13F	Company	0.11%	20,234	$467,000	—	31 Dec 2014	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.11%	20,122	$464,000	—	31 Dec 2014	13F
PRUDENTIAL FINANCIAL INC	13F	Company	0.11%	20,052	$462,000	—	31 Dec 2014	13F
Invesco Ltd.	13F	Company	0.11%	19,342	$446,000	—	31 Dec 2014	13F
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO	13F	Company	0.1%	18,300	$422,000	—	31 Dec 2014	13F

Institutional Holders of MIDDLESEX WATER CO - Common Stock (MSEX) as of Q1 2015

As of 31 Mar 2015, MIDDLESEX WATER CO - Common Stock (MSEX) was held by 101 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 6,424,739 shares. The largest 10 holders included BlackRock Institutional Trust Company, N.A., VANGUARD GROUP INC, BlackRock Fund Advisors, DIMENSIONAL FUND ADVISORS LP, FIRST MANHATTAN CO, STATE STREET CORP, TSP Capital Management Group, LLC, Water Asset Management LLC, NORTHERN TRUST CORP, and RENAISSANCE TECHNOLOGIES LLC. This page lists 101 institutional shareholders reporting positions in this security for the Q1 2015 filing period.

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

Compare Q1 2015 vs Q4 2014 Across Filers

Q4 2014 holders

Q1 2015 holders

101

Holder diff

Investor	Q4 2014 Shares	Q1 2015 Shares	Share Diff	Share Chg %	Q4 2014 Value $	Q1 2015 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.