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Marine Products (MPX) Institutional Ownership

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$9.15 +0.03 (+0.33%)
Closing price 03:58 PM Eastern
Extended Trading
$9.14 -0.02 (-0.16%)
As of 04:18 PM Eastern
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Institutional Ownership Changes (13F Filings) for Marine Products (NYSE:MPX)

Current
Institutional Ownership
Percentage
13.86%
Number of
Institutional Buyers
(last 12 months)
24
Total
Institutional Inflows
(last 12 months)
$4.12M
Number of
Institutional Sellers
(last 12 months)
14
Total
Institutional Outflows
(last 12 months)
$1.59M
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Skip Chart & View Institutional Buying and Selling Data

MPX Institutional Buying and Selling by Quarter

Marine Products Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/15/2025 Corient Private Wealth LLC10,006$85K0.0%N/A0.029%
8/13/2025 Teton Advisors Inc.244,000$2.08M1.3%-0.8%0.697%
8/13/2025 De Lisle Partners LLP355,019$3.02M0.4%+13.1%1.014%
8/13/2025 Russell Investments Group Ltd.218,093$1.86M0.0%+6.5%0.623%
8/8/2025 Police & Firemen s Retirement System of New Jersey3,065$26K0.0%N/A0.009%
8/8/2025 Geode Capital Management LLC248,087$2.11M0.0%+1.0%0.709%
8/7/2025 Los Angeles Capital Management LLC21,525$183K0.0%+7.0%0.062%
7/14/2025 Kapitalo Investimentos Ltda13,124$112K0.0%N/A0.038%
6/27/2025 Goldman Sachs Group Inc.30,531$256K0.0%-28.8%0.087%
5/29/2025Rhumbline Advisers21,525$181K0.0%+66.6%0.062%
5/28/2025Strs Ohio9,200$77K0.0%N/A0.026%
5/16/2025Goldman Sachs Group Inc.30,531$256K0.0%-28.8%0.087%
5/14/2025Teton Advisors Inc.246,000$2.06M1.3%-0.8%0.704%
5/14/2025Gamco Investors INC. ET AL512,183$4.30M0.0%-0.4%1.465%
5/13/2025Russell Investments Group Ltd.204,792$1.72M0.0%+21.4%0.586%
5/12/2025Nuveen LLC27,813$233K0.0%N/A0.080%
5/12/2025Summit Financial Strategies Inc.11,023$92K0.0%N/A0.032%
5/9/2025Charles Schwab Investment Management Inc.25,788$216K0.0%+8.2%0.074%
5/8/2025De Lisle Partners LLP313,761$2.64M0.4%+1.0%0.898%
5/6/2025Burney Co.12,876$108K0.0%N/A0.037%
4/29/2025Bank of New York Mellon Corp246,745$2.07M0.0%-2.2%0.706%
4/8/2025Rhumbline Advisers21,525$181K0.0%+66.6%0.062%
2/17/2025Lazard Asset Management LLC16,226$148K0.0%+34.1%0.047%
2/17/2025Deprince Race & Zollo Inc.265,280$2.43M0.0%+17.5%0.764%
2/17/2025Bank of America Corp DE14,277$131K0.0%+19.4%0.041%
2/17/2025BNP Paribas Financial Markets7,138$65K0.0%-65.2%0.021%
2/14/2025Talon Private Wealth LLC16,191$148K0.1%N/A0.047%
2/14/2025Northern Trust Corp98,331$902K0.0%-3.2%0.283%
2/14/2025Dimensional Fund Advisors LP683,993$6.27M0.0%+4.2%1.971%
2/13/2025Teton Advisors Inc.248,000$2.27M1.2%-1.6%0.714%
2/13/2025Gamco Investors INC. ET AL514,007$4.71M0.0%+0.3%1.481%
2/13/2025Barclays PLC13,524$124K0.0%+12.2%0.039%
2/13/2025Synovus Financial Corp30,565$280K0.0%-14.5%0.088%
2/13/2025Renaissance Technologies LLC70,602$647K0.0%-4.2%0.203%
2/13/2025Russell Investments Group Ltd.168,632$1.55M0.0%+4.1%0.486%
2/13/2025Wells Fargo & Company MN7,732$71K0.0%+88.5%0.022%
2/12/2025Geode Capital Management LLC238,113$2.18M0.0%-1.1%0.686%
2/12/2025O Shaughnessy Asset Management LLC10,265$94K0.0%-35.3%0.030%
2/12/2025JPMorgan Chase & Co.14,269$131K0.0%+231.2%0.041%
2/6/2025Charles Schwab Investment Management Inc.23,829$219K0.0%-12.5%0.069%
2/4/2025Los Angeles Capital Management LLC22,965$211K0.0%-44.1%0.066%
2/4/2025Bank of New York Mellon Corp252,233$2.31M0.0%-19.2%0.727%
1/30/2025Rhumbline Advisers12,923$118K0.0%+10.6%0.037%
11/19/2024Barclays PLC12,050$116K0.0%+173.0%0.035%
11/16/2024Geode Capital Management LLC240,735$2.33M0.0%+3.7%0.694%
11/15/2024Barclays PLC12,050$116K0.0%+173.0%0.035%
11/15/2024Jane Street Group LLC12,302$119K0.0%-41.0%0.035%
11/15/2024State Street Corp178,958$1.73M0.0%-3.9%0.516%
11/14/2024De Lisle Partners LLP297,992$2.90M0.5%+44.8%0.859%
11/13/2024BNP Paribas Financial Markets20,526$199K0.0%+661.6%0.059%
11/13/2024FMR LLC8,353$81K0.0%+198.2%0.024%
11/4/2024Los Angeles Capital Management LLC41,115$398K0.0%-11.9%0.118%
8/21/2024Truist Financial Corp54,000$545K0.0%-11.6%0.156%
8/9/2024Dimensional Fund Advisors LP650,433$6.57M0.0%+1.5%1.875%
8/6/2024Los Angeles Capital Management LLC46,645$471K0.0%-11.2%0.134%
7/20/2024Nisa Investment Advisors LLC2,625$27K0.0%+21,775.0%0.008%
5/15/2024Teton Advisors Inc.290,000$3.41M1.2%-9.9%0.836%
5/15/2024Gamco Investors INC. ET AL520,762$6.12M0.1%+0.3%1.502%
5/13/2024O Shaughnessy Asset Management LLC22,179$261K0.0%-29.4%0.064%
5/10/2024Connors Investor Services Inc.11,000$129K0.0%+10.0%0.032%
5/10/2024Vanguard Group Inc.491,200$5.77M0.0%-0.4%1.416%
5/9/2024State Board of Administration of Florida Retirement System30,068$353K0.0%+147.6%0.087%
5/3/2024GSA Capital Partners LLP41,949$493K0.0%+3.2%0.121%
5/1/2024Janney Montgomery Scott LLC33,415$393K0.0%+10.2%0.096%
4/19/2024Denali Advisors LLC70,600$830K0.2%+27.7%0.204%
4/5/2024Los Angeles Capital Management LLC52,545$617K0.0%-7.7%0.152%
2/13/2024Teton Advisors Inc.322,000$3.67M1.2%-10.4%0.934%
2/7/2024Seizert Capital Partners LLC15,564$177K0.0%-21.8%0.045%
2/7/2024Teacher Retirement System of Texas13,568$155K0.0%N/A0.039%
2/6/2024Los Angeles Capital Management LLC56,917$649K0.0%+110.7%0.165%
2/6/2024Swiss National Bank20,400$233K0.0%-10.1%0.059%
2/5/2024Triumph Capital Management13,581$155K0.1%N/A0.039%
2/5/2024Victory Capital Management Inc.6,326$72K0.0%N/A0.018%
2/2/2024Truist Financial Corp61,070$696K0.0%+13.1%0.177%
1/18/2024Ritholtz Wealth Management13,720$156K0.0%-40.9%0.040%
11/22/2023Connors Investor Services Inc.11,118$158K0.0%-19.5%0.032%
11/16/2023Employees Retirement System of Texas54,358$772K0.0%-12.8%0.158%
11/14/2023Quadrature Capital Ltd11,914$170K0.0%N/A0.035%
11/14/2023O Shaughnessy Asset Management LLC58,524$832K0.0%+37.6%0.170%
11/13/2023Connor Clark & Lunn Investment Management Ltd.26,356$375K0.0%+68.1%0.076%
11/13/2023Acadian Asset Management LLC52,598$745K0.0%+7.8%0.153%
11/8/2023State Board of Administration of Florida Retirement System22,522$320K0.0%-25.1%0.065%
11/8/2023Gamco Investors INC. ET AL533,856$7.59M0.1%-3.4%1.549%
11/8/2023Teton Advisors Inc.359,500$5.11M1.6%-2.2%1.043%
11/8/2023Janney Montgomery Scott LLC25,848$367K0.0%N/A0.075%
11/8/2023Swiss National Bank22,700$323K0.0%N/A0.066%
11/7/2023Barclays PLC6,076$86K0.0%+161.1%0.018%
11/6/2023Seizert Capital Partners LLC19,899$283K0.0%-11.0%0.058%
10/26/2023Strs Ohio37,400$531K0.0%+19.5%0.109%
10/20/2023Denali Advisors LLC55,100$783K0.3%+50.1%0.160%
10/13/2023Ritholtz Wealth Management23,209$330K0.0%+45.0%0.067%
9/21/2023Barclays PLC2,327$39K0.0%-44.9%0.007%
8/14/2023West Tower Group LLC1,707$29K0.0%N/A0.005%
8/11/2023O Shaughnessy Asset Management LLC42,523$717K0.0%+79.2%0.123%
8/11/2023Employees Retirement System of Texas62,323$1.05M0.0%N/A0.181%
8/10/2023Gabelli Funds LLC230,300$3.88M0.0%-1.9%0.668%
8/10/2023Russell Investments Group Ltd.113,594$1.92M0.0%-38.4%0.330%
8/7/2023Acadian Asset Management LLC48,795$821K0.0%+2,393.4%0.142%
8/3/2023Los Angeles Capital Management LLC27,012$455K0.0%+5.1%0.078%
8/3/2023Bank of New York Mellon Corp159,485$2.69M0.0%-3.6%0.463%
(Data available from 1/1/2016 forward)

MPX Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of MPX shares?

During the previous two years, 51 institutional investors and hedge funds held shares of Marine Products. The most heavily invested institutionals were Dimensional Fund Advisors LP ($6.27M), Vanguard Group Inc. ($5.77M), Gamco Investors INC. ET AL ($4.30M), De Lisle Partners LLP ($3.02M), Deprince Race & Zollo Inc. ($2.43M), Geode Capital Management LLC ($2.11M), and Teton Advisors Inc. ($2.08M).Learn more on Marine Products' institutional investors.

What percentage of Marine Products' stock is owned by institutional investors?

13.86% of Marine Products' stock is owned by institutional investors. Learn more on MPX's institutional investor holdings.

Which institutional investors have been buying Marine Products' stock?

Of the 40 institutional investors that purchased Marine Products' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: De Lisle Partners LLP ($136.54K), Russell Investments Group Ltd. ($56.04K), Deprince Race & Zollo Inc. ($39.42K), Dimensional Fund Advisors LP ($37.31K), Denali Advisors LLC ($33.70K), Los Angeles Capital Management LLC ($31.31K), and Janney Montgomery Scott LLC ($28.95K).

How much institutional buying is happening at Marine Products?

Institutional investors have bought a total of 457,280 shares in the last 24 months. This purchase volume represents approximately $4.12M in transactions.

Which of Marine Products' major shareholders have been selling company stock?

Of the 14 institutional investors that sold Marine Products' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Bank of New York Mellon Corp ($65.30K), Goldman Sachs Group Inc. ($24.66K), Los Angeles Capital Management LLC ($23.68K), BNP Paribas Financial Markets ($13.39K), Jane Street Group LLC ($8.56K), Teton Advisors Inc. ($8K), and State Street Corp ($7.17K).

How much institutional selling is happening at Marine Products?

Institutional investors have sold a total of 175,763 shares in the last 24 months. This volume of shares sold represents approximately $1.59M in transactions.


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This page (NYSE:MPX) was last updated on 9/25/2025 by MarketBeat.com Staff
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