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

13F Institutional Holders and Ownership History from Q1 2014 to Q4 2025

Type / Class
Equity / Common Stock, $.10 Par Value
Symbol
MPX on NYSE
Shares outstanding
34,945,121
Price per share
$8.77
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
5,322,101
Total reported value
$47,215,760
% of total 13F portfolios
0%
Share change
+59,170
Value change
+$535,279
Number of holders
68
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of MARINE PRODUCTS CORP - Common Stock, $.10 Par Value (MPX) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
ROLLINS GARY W 60% $178,097,113 21,002,018 R. Randall Rollins Voting Trust U/A dated August 25, 1994 27 Feb 2025

As of 30 Sep 2025, 68 institutional investors reported holding 5,322,101 shares of MARINE PRODUCTS CORP - Common Stock, $.10 Par Value (MPX). This represents 15% of the company’s total 34,945,121 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of MARINE PRODUCTS CORP - Common Stock, $.10 Par Value (MPX) together control 15% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
DIMENSIONAL FUND ADVISORS LP 2.1% 738,673 +0.32% 0% $6,552,049
BlackRock, Inc. 1.8% 630,091 -0.93% 0% $5,588,906
VANGUARD GROUP INC 1.6% 576,299 +1.6% 0% $5,111,772
GAMCO INVESTORS, INC. ET AL 1.5% 507,073 -0.9% 0.04% $4,497,738
De Lisle Partners LLP 1% 363,696 +2.4% 0.4% $3,241,079
DEPRINCE RACE & ZOLLO INC 0.9% 313,473 +9.7% 0.06% $2,780,505
Russell Investments Group, Ltd. 0.75% 261,397 +20% 0% $2,318,590
GEODE CAPITAL MANAGEMENT, LLC 0.71% 247,713 -0.15% 0% $2,197,516
Teton Advisors, LLC 0.7% 243,500 0% 1.3% $2,159,845
Bank of New York Mellon Corp 0.7% 242,941 -1.2% 0% $2,154,884
GABELLI FUNDS LLC 0.66% 232,000 0% 0.01% $2,057,840
STATE STREET CORP 0.52% 180,400 -3% 0% $1,600,148
NORTHERN TRUST CORP 0.27% 92,654 -1.5% 0% $821,840
AMERICAN CENTURY COMPANIES INC 0.23% 80,392 -4.9% 0% $713,077
HANOVER ADVISORS INC 0.22% 78,135 0% 0.27% $693,057
MORGAN STANLEY 0.22% 76,545 +3.1% 0% $678,963
RENAISSANCE TECHNOLOGIES LLC 0.2% 71,102 +0.85% 0% $630,675
TRUIST FINANCIAL CORP 0.15% 54,000 0% 0% $478,980
SYNOVUS FINANCIAL CORP 0.09% 30,565 0% 0% $271,112
CITADEL ADVISORS LLC 0.09% 30,173 0% $267,635
GOLDMAN SACHS GROUP INC 0.08% 26,677 +5% 0% $236,625
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.07% 25,735 0% 0% $228,269
Nuveen, LLC 0.06% 19,406 0% 0% $172,131
ROYAL BANK OF CANADA 0.05% 18,926 +21% 0% $167,000
LOS ANGELES CAPITAL MANAGEMENT LLC 0.05% 18,428 -14% 0% $163,456

Institutional Holders of MARINE PRODUCTS CORP - Common Stock, $.10 Par Value (MPX) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 17,176 $156,475 +$1,324 $8.77 7
2025 Q3 5,322,101 $47,215,760 +$535,279 $8.87 68
2025 Q2 5,262,884 $44,798,188 +$642,907 $8.51 69
2025 Q1 5,187,329 $43,528,957 +$53,630 $8.39 65
2024 Q4 5,182,765 $47,532,012 +$139,720 $9.17 67
2024 Q3 5,178,255 $50,193,096 +$2,368,446 $9.69 64
2024 Q2 4,914,226 $49,639,683 -$1,938,244 $10.10 68
2024 Q1 5,079,187 $59,716,613 -$514,775 $11.75 68
2023 Q4 4,871,815 $55,536,154 -$1,606,405 $11.40 73
2023 Q3 4,846,413 $68,864,373 +$3,082,017 $14.21 71
2023 Q2 4,596,620 $77,494,279 +$1,372,140 $16.86 70
2023 Q1 4,520,081 $59,620,571 -$714,050 $13.19 56
2022 Q4 4,633,062 $54,450,925 +$480,414 $11.77 54
2022 Q3 4,597,808 $38,894,970 -$1,541,048 $8.46 50
2022 Q2 4,676,497 $44,468,208 +$172,616 $9.51 46
2022 Q1 4,677,420 $55,638,471 -$555,367 $11.55 48
2021 Q4 4,721,863 $58,995,262 -$1,356,882 $12.50 50
2021 Q3 4,817,257 $60,274,716 -$1,400,209 $12.51 50
2021 Q2 4,919,414 $75,947,080 -$298,856 $15.44 46
2021 Q1 4,959,415 $80,684,647 +$1,626,851 $16.27 54
2020 Q4 4,862,566 $70,706,005 -$1,550,887 $14.54 53
2020 Q3 4,963,888 $77,628,675 +$5,007,735 $15.64 57
2020 Q2 4,652,941 $64,441,041 -$290,627 $13.85 52
2020 Q1 4,703,521 $38,006,770 -$380,953 $8.08 52
2019 Q4 4,731,672 $68,137,710 -$3,147,348 $14.40 58
2019 Q3 4,953,576 $70,136,488 -$7,735 $14.16 57
2019 Q2 4,950,593 $76,435,417 -$174,289 $15.44 60
2019 Q1 5,001,768 $67,369,471 -$301,253 $13.47 60
2018 Q4 4,999,663 $84,547,051 +$1,585,482 $16.91 63
2018 Q3 4,884,072 $111,794,425 -$1,238,995 $22.89 59
2018 Q2 4,945,826 $87,934,214 +$478,353 $17.78 52
2018 Q1 4,955,538 $69,428,046 -$1,078,879 $14.01 50
2017 Q4 5,042,030 $64,226,760 -$2,599,098 $12.74 50
2017 Q3 5,224,743 $83,842,429 -$959,336 $16.05 53
2017 Q2 5,327,734 $83,166,173 +$1,878,931 $15.61 55
2017 Q1 5,189,504 $56,404,000 +$7,417,973 $10.87 47
2016 Q4 5,120,078 $71,017,156 -$34,888,703 $13.87 52
2016 Q3 7,695,009 $69,015,243 -$808,607 $8.97 53
2016 Q2 7,784,184 $65,848,039 -$602,615 $8.46 51
2016 Q1 7,872,759 $59,752,873 +$375,008 $7.59 52
2015 Q4 7,818,934 $47,224,843 -$458,495 $6.04 47
2015 Q3 7,886,564 $54,728,577 +$614,202 $6.94 48
2015 Q2 7,822,609 $48,809,616 -$1,720,477 $6.24 42
2015 Q1 8,089,081 $69,162,202 +$51,303 $8.57 44
2014 Q4 8,083,284 $68,078,261 +$255,587 $8.44 41
2014 Q3 8,076,852 $63,724,051 +$1,073,424 $7.89 45
2014 Q2 7,940,355 $65,902,552 +$1,244,615 $8.30 42
2014 Q1 7,817,541 $58,736,768 +$339,086 $7.52 44