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% $159,405,317 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 +$642,910 $8.51 69
2025 Q1 5,187,329 $43,528,962 +$53,629 $8.39 65
2024 Q4 5,179,262 $47,501,293 +$107,605 $9.17 67
2024 Q3 5,178,255 $50,192,679 +$2,368,456 $9.69 64
2024 Q2 4,898,900 $49,484,763 -$1,953,727 $10.10 67
2024 Q1 5,079,188 $59,716,608 -$2,058,497 $11.75 69
2023 Q4 4,797,609 $54,690,817 -$2,018,773 $11.40 71
2023 Q3 4,686,242 $66,588,405 +$3,063,486 $14.21 70
2023 Q2 4,596,620 $77,494,023 +$1,371,471 $16.86 70
2023 Q1 4,513,710 $59,536,608 -$734,974 $13.19 55
2022 Q4 4,632,934 $54,449,879 +$475,088 $11.77 53
2022 Q3 4,567,264 $38,636,970 -$1,495,640 $8.46 46
2022 Q2 4,644,494 $44,165,208 -$86,352 $9.51 43
2022 Q1 4,670,000 $53,973,471 -$561,920 $11.55 46
2021 Q4 4,718,011 $58,946,262 +$7,381,291 $12.50 49
2021 Q3 4,126,481 $51,632,716 -$7,414,137 $12.51 49
2021 Q2 4,919,514 $75,949,080 -$807,518 $15.44 47
2021 Q1 4,959,415 $80,684,647 +$1,626,841 $16.27 54
2020 Q4 4,862,566 $70,706,005 -$1,513,127 $14.54 53
2020 Q3 4,301,256 $67,264,675 +$838,936 $15.64 55
2020 Q2 4,650,560 $64,408,041 -$287,879 $13.85 51
2020 Q1 4,700,000 $37,976,770 -$307,204 $8.08 50
2019 Q4 4,719,077 $67,956,710 -$3,297,477 $14.40 56
2019 Q3 4,948,885 $70,069,488 -$902,313 $14.16 54
2019 Q2 4,905,410 $75,740,417 +$666,186 $15.44 56
2019 Q1 4,982,960 $67,115,471 +$184,439 $13.47 59
2018 Q4 4,999,565 $84,545,051 +$1,584,530 $16.91 62
2018 Q3 4,884,072 $111,794,425 -$1,241,955 $22.89 59
2018 Q2 4,916,673 $87,416,214 +$298,938 $17.78 51
2018 Q1 4,935,502 $69,148,046 -$948,719 $14.01 48
2017 Q4 5,013,076 $63,859,760 -$2,681,945 $12.74 47
2017 Q3 5,224,743 $83,842,429 -$959,335 $16.05 53
2017 Q2 5,327,734 $83,166,173 +$1,878,928 $15.61 55
2017 Q1 5,189,504 $56,404,000 +$7,418,002 $10.87 47
2016 Q4 5,120,078 $71,017,156 -$34,890,954 $13.87 52
2016 Q3 7,564,155 $67,841,243 -$1,282,116 $8.97 52
2016 Q2 7,705,882 $65,186,039 -$639,144 $8.46 49
2016 Q1 7,872,690 $59,751,873 +$399,155 $7.59 51
2015 Q4 7,818,934 $47,224,843 -$458,494 $6.04 47
2015 Q3 7,886,564 $54,728,577 +$614,599 $6.94 48
2015 Q2 7,677,652 $47,904,616 -$1,676,492 $6.24 41
2015 Q1 8,086,092 $69,137,202 +$107,974 $8.57 42
2014 Q4 8,083,284 $68,078,261 +$278,588 $8.44 41
2014 Q3 8,073,957 $63,701,051 +$1,048,802 $7.89 44
2014 Q2 7,939,739 $65,897,552 +$1,260,910 $8.30 41
2014 Q1 7,813,139 $58,703,768 +$321,275 $7.52 43