What does CUSIP 568427108 represent in this 13F holders report?

CUSIP 568427108 is the security identifier for MPX - MARINE PRODUCTS CORP - Common Stock, $.10 Par Value used to aggregate holder disclosures.

How many institutions held MPX - MARINE PRODUCTS CORP - Common Stock, $.10 Par Value in Q4 2015?

47 institutional investors reported MPX - MARINE PRODUCTS CORP - Common Stock, $.10 Par Value for Q4 2015. Use the holders table for investor-level position and value details.

MARINE PRODUCTS CORP - Common Stock, $.10 Par Value (MPX)

CUSIP: 568427108

Q4 2015 13F Holders as of 31 Dec 2015

Type / Class: Equity / Common Stock, $.10 Par Value
Shares outstanding: 35,003,363
Total 13F shares: 7,818,934
Share change: -67,881
Total reported value: $47,224,843
Price per share: $6.04
Number of holders: 47
Value change: -$458,495
Number of buys: 19
Number of sells: 13

Quarterly Holders Quick Answers

What is CUSIP 568427108?
CUSIP 568427108 identifies MPX - MARINE PRODUCTS CORP - Common Stock, $.10 Par Value in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Next holder-history checks

These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.

Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

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

Newer quarter: Q1 2016
Previous quarter: Q3 2015

Recent filing periods for CUSIP 568427108:

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

Top shareholders of MPX - MARINE PRODUCTS CORP - Common Stock, $.10 Par Value (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
GAMCO INVESTORS, INC. ET AL	13F	Company	6.6%	2,313,039	$16,052,000	—	30 Sep 2015	13F
Teton Advisors, Inc.	13F	Company	4.2%	1,455,500	$10,101,000	—	30 Sep 2015	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	2.6%	895,832	$6,217,000	—	30 Sep 2015	13F
VANGUARD GROUP INC	13F	Company	1.7%	583,675	$4,051,000	—	30 Sep 2015	13F
GABELLI FUNDS LLC	13F	Company	1.5%	514,102	$3,568,000	—	30 Sep 2015	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	1.2%	423,583	$2,940,000	—	30 Sep 2015	13F
BlackRock Fund Advisors	13F	Company	0.79%	277,005	$1,922,000	—	30 Sep 2015	13F
SYNOVUS FINANCIAL CORP	13F	Company	0.59%	206,203	$1,431,000	—	30 Sep 2015	13F
SCHWERIN BOYLE CAPITAL MANAGEMENT INC	13F	Company	0.49%	172,500	$1,197,000	—	30 Sep 2015	13F
STATE STREET CORP	13F	Company	0.43%	149,469	$1,040,000	—	30 Sep 2015	13F
NORTHERN TRUST CORP	13F	Company	0.41%	144,901	$1,005,000	—	30 Sep 2015	13F
Bank of New York Mellon Corp	13F	Company	0.4%	139,681	$969,000	—	30 Sep 2015	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.29%	102,300	$710,000	—	30 Sep 2015	13F
MORGAN STANLEY	13F	Company	0.27%	94,264	$654,000	—	30 Sep 2015	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.12%	43,342	$300,000	—	30 Sep 2015	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.12%	42,662	$296,000	—	30 Sep 2015	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.12%	41,800	$290,000	—	30 Sep 2015	13F
BlackRock Investment Management, LLC	13F	Company	0.11%	37,099	$257,000	—	30 Sep 2015	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	0.09%	32,772	$227,000	—	30 Sep 2015	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.09%	31,334	$218,000	—	30 Sep 2015	13F
Coe Capital Management, LLC	13F	Company	0.09%	30,156	$209,283	—	30 Sep 2015	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.06%	19,449	$135,000	—	30 Sep 2015	13F
DEPRINCE RACE & ZOLLO INC	13F	Company	0.05%	18,283	$127,000	—	30 Sep 2015	13F
RHUMBLINE ADVISERS	13F	Company	0.05%	15,881	$110,000	—	30 Sep 2015	13F
SPECTRUM ADVISORY SERVICES INC	13F	Company	0.04%	14,144	$98,000	—	30 Sep 2015	13F
TEACHERS ADVISORS, LLC	13F	Company	0.04%	12,871	$89,000	—	30 Sep 2015	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.03%	12,009	$83,000	—	30 Sep 2015	13F
BLACKROCK ADVISORS LLC	13F	Company	0.03%	10,233	$71,000	—	30 Sep 2015	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.03%	9,800	$68,000	—	30 Sep 2015	13F
BlackRock Japan Co. Ltd	13F	Company	0.02%	7,828	$54,000	—	30 Sep 2015	13F
Nationwide Fund Advisors	13F	Company	0.02%	7,449	$52,000	—	30 Sep 2015	13F
AMERICAN INTERNATIONAL GROUP, INC.	13F	Company	0.02%	6,268	$43,000	—	30 Sep 2015	13F
PANAGORA ASSET MANAGEMENT INC	13F	Company	0.01%	4,911	$34,000	—	30 Sep 2015	13F
DEUTSCHE BANK AG\	13F	Company	0.01%	3,842	$25,000	—	30 Sep 2015	13F
BNP PARIBAS FINANCIAL MARKETS	13F	Company	0.01%	2,636	$18,294	—	30 Sep 2015	13F
PRELUDE CAPITAL MANAGEMENT, LLC	13F	Company	0.01%	1,838	$13,000	—	30 Sep 2015	13F
BANK OF MONTREAL /CAN/	13F	Company	0%	1,458	$10,000	—	30 Sep 2015	13F
STRS OHIO	13F	Company	0%	1,300	$9,000	—	30 Sep 2015	13F
Creative Planning	13F	Company	0%	775	$5,000	—	30 Sep 2015	13F
US BANCORP \DE\	13F	Company	0%	648	$4,000	—	30 Sep 2015	13F
UBS Group AG	13F	Company	0%	630	$4,000	—	30 Sep 2015	13F
Walleye Trading LLC	13F	Company	0%	600	$4,000	—	30 Sep 2015	13F
ROYAL BANK OF CANADA	13F	Company	0%	578	$4,000	—	30 Sep 2015	13F
SIGNATUREFD, LLC	13F	Company	0%	540	$4,000	—	30 Sep 2015	13F
BANK OF AMERICA CORP /DE/	13F	Company	0%	420	$3,000	—	30 Sep 2015	13F
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F	Company	0%	404	$3,000	—	30 Sep 2015	13F
DENALI ADVISORS LLC	13F	Company	0%	300	$2,000	—	30 Sep 2015	13F
CAPITAL GUARDIAN TRUST CO	13F	Company	0%	250	$2,000	—	30 Sep 2015	13F

Institutional Holders of MARINE PRODUCTS CORP - Common Stock, $.10 Par Value (MPX) as of Q4 2015

As of 31 Dec 2015, MARINE PRODUCTS CORP - Common Stock, $.10 Par Value (MPX) was held by 47 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 7,818,934 shares. The largest 10 holders included GAMCO INVESTORS, INC. ET AL, Teton Advisors, Inc., DIMENSIONAL FUND ADVISORS LP, VANGUARD GROUP INC, GABELLI FUNDS LLC, BlackRock Institutional Trust Company, N.A., BlackRock Fund Advisors, SYNOVUS FINANCIAL CORP, SCHWERIN BOYLE CAPITAL MANAGEMENT INC, and STATE STREET CORP. This page lists 47 institutional shareholders reporting positions in this security for the Q4 2015 filing period.

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

Compare Q4 2015 vs Q3 2015 Across Filers

Q3 2015 holders

Q4 2015 holders

Holder diff

-1

Investor	Q3 2015 Shares	Q4 2015 Shares	Share Diff	Share Chg %	Q3 2015 Value $	Q4 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.