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Marine Products Group, LLC

MPXDelisted May 15, 2026
Industry
Ship & Boat Building & Repairing
SEC CIK
0001129155

Marine Products Group, LLC was delisted on May 15, 2026; its insiders filed their last Form 4 on May 19, 2026; 75 institutions reported holding it in 13F filings for Q1 2026, worth $40.8M in total; no superinvestor held it.

13F holders, Q4 2022

Institutional positions in Marine Products Group, LLC as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
55
+2 vs. Q3 2022
Shares held
4.63M
+34.7K (+0.8%) vs. Q3 2022
Total value
$54.5M
+$15.6M (+40.0%) vs. Q3 2022
New holders
5
23 more added
Sold out
3
17 more reduced

Compare with Q3 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting MPX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2022: 55 institutions
Q1 2021: 56 institutionsQ2 2021: 49 institutionsQ3 2021: 51 institutionsQ4 2021: 50 institutionsQ1 2022: 50 institutionsQ2 2022: 51 institutionsQ3 2022: 53 institutionsQ4 2022: 55 institutionsQ1 2023: 57 institutionsQ2 2023: 71 institutionsQ3 2023: 72 institutionsQ4 2023: 74 institutionsQ1 2024: 69 institutionsQ2 2024: 68 institutionsQ3 2024: 66 institutionsQ4 2024: 68 institutionsQ1 2025: 65 institutionsQ2 2025: 71 institutionsQ3 2025: 70 institutionsQ4 2025: 74 institutionsQ1 2026: 75 institutionsQ2 2026: 1 institution
Value heldQ4 2022: $54.5M
Q1 2021: $80.7MQ2 2021: $75.9MQ3 2021: $60.3MQ4 2021: $59.0MQ1 2022: $54.0MQ2 2022: $44.6MQ3 2022: $38.9MQ4 2022: $54.5MQ1 2023: $59.6MQ2 2023: $77.5MQ3 2023: $68.9MQ4 2023: $55.5MQ1 2024: $59.7MQ2 2024: $49.6MQ3 2024: $50.2MQ4 2024: $47.5MQ1 2025: $43.5MQ2 2025: $44.8MQ3 2025: $47.2MQ4 2025: $46.9MQ1 2026: $40.8MQ2 2026: $25
Institutions holding MPX and their total value by quarter
QuarterHoldersValue
Q2 20261$25
Q1 202675$40.8M
Q4 202574$46.9M
Q3 202570$47.2M
Q2 202571$44.8M
Q1 202565$43.5M
Q4 202468$47.5M
Q3 202466$50.2M
Q2 202468$49.6M
Q1 202469$59.7M
Q4 202374$55.5M
Q3 202372$68.9M
Q2 202371$77.5M
Q1 202357$59.6M
Q4 202255$54.5M
Q3 202253$38.9M
Q2 202251$44.6M
Q1 202250$54.0M
Q4 202150$59.0M
Q3 202151$60.3M
Q2 202149$75.9M
Q1 202156$80.7M

Institutions, Q4 2022

Shares, value and share of portfolio for each institution holding Marine Products Group, LLC; share changes are against Q3 2022.

Institutions holding MPX in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.635,002$7.47M0.00%+15,626+2.5%Added
Dimensional Fund Advisors LP578,989$6.81M0.00%+3,911+0.7%Added
Gamco Investors, Inc. Et Al563,376$6.63M0.07%−3,957−0.7%Reduced
Deprince Race & Zollo Inc501,328$5.90M0.14%−444−0.1%Reduced
Vanguard Group Inc451,000$5.31M0.00%+1,283+0.3%Added
Teton Advisors, Inc.389,561$4.59M1.18%−10,439−2.6%Reduced
Gabelli Funds LLC235,800$2.78M0.02%−1,200−0.5%Reduced
Russell Investments Group, Ltd.186,238$2.19M0.00%+14,915+8.7%Added
Bank of New York Mellon Corp161,919$1.91M0.00%−84,119−34.2%Reduced
Geode Capital Management, LLC150,340$1.77M0.00%+100.0%Added
State Street Corp146,354$1.72M0.00%−4,034−2.7%Reduced
Northern Trust Corp93,614$1.10M0.00%+2,206+2.4%Added
Millennium Management LLC72,360$852.0K0.00%−1,752−2.4%Reduced
Gibson Wealth Advisors LLC63,000$663.0K0.01%+62,000+6,200.0%Added
Truist Financial Corp54,000$635.6K0.00%+54,000New
Renaissance Technologies LLC51,902$611.0K0.00%−900−1.7%Reduced
Synovus Financial Corp35,748$420.8K0.00%−4,550−11.3%Reduced
State Board of Administration of Florida Retirement System33,983$400.0K0.00%+4,169+14.0%Added
Nuveen Asset Management, LLC30,387$357.0K0.00%−41−0.1%Reduced
Los Angeles Capital Management LLC26,132$307.6K0.00%00.0%Unchanged
Charles Schwab Investment Management Inc24,040$283.0K0.00%00.0%Unchanged
Morgan Stanley23,890$281.2K0.00%−2,926−10.9%Reduced
Connors Investor Services Inc20,100$236.6K0.03%+1,000+5.2%Added
Rhumbline Advisers12,483$147.0K0.00%+934+8.1%Added
O'Shaughnessy Asset Management, LLC12,123$142.7K0.00%+12,123New
Price T Rowe Associates Inc10,022$118.0K0.00%+10,022New
BNP Paribas Arbitrage, SA7,123$83.8K0.00%+389+5.8%Added
Citadel Advisors LLC6,395$75.3K0.00%+6,395New
Bank of America Corp6,025$70.9K0.00%+2,733+83.0%Added
Denali Advisors LLC5,900$69.4K0.03%00.0%Unchanged
JPMorgan Chase & Co4,748$55.0K0.00%+291+6.5%Added
New York State Common Retirement Fund4,167$49.0K0.00%00.0%Unchanged
Lazard Asset Management LLC4,116$48.0K0.00%+722+21.3%Added
American International Group, Inc.3,934$46.3K0.00%−14−0.4%Reduced
UBS Group AG3,796$44.7K0.00%−1,413−27.1%Reduced
Deutsche Bank AG3,574$42.1K0.00%+58+1.6%Added
California State Teachers Retirement System3,320$39.1K0.00%+37+1.1%Added
Advisor Group Holdings, Inc.3,031$35.0K0.00%+11+0.4%Added
Great West Life Assurance Co2,626$31.0K0.00%+1,506+134.5%Added
Barclays PLC2,233$26.3K0.00%+1,880+532.6%Added
Royal Bank of Canada1,622$19.0K0.00%+940+137.8%Added
Amalgamated Bank1,324$16.0K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.813$10.9K0.00%00.0%Unchanged
Legal & General Group Plc856$10.1K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)770$9.00K0.00%−2,614−77.2%Reduced
Hillsdale Investment Management Inc.700$8.24K0.00%+700New
US Bancorp553$6.51K0.00%00.0%Unchanged
Trust Co of Vermont553$6.51K0.00%00.0%Unchanged
Princeton Global Asset Management LLC500$6.00K0.00%00.0%Unchanged
FMR LLC380$4.47K0.00%+44+13.1%Added
CWM, LLC194$2.00K0.00%+45+30.2%Added
Simplex Trading, LLC128$1.00K0.00%−157−55.1%Reduced
Covestor Ltd59$1.00K0.00%+7+13.5%Added
Citigroup Inc60$7070.00%−68−53.1%Reduced
Wells Fargo & Company1$120.00%−162−99.4%Reduced
Westwood Holdings Group Inc.0$00.00%−43,624−100.0%Sold out
Whittier Trust Co0$00.00%−800−100.0%Sold out
Credit Suisse AG0$00.00%−50−100.0%Sold out