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Livermore
Livermore
ZHEN

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.

Q1 2025 vs. Q4 2024

How the institutions holding Marine Products Group, LLC changed between Q4 2024 and Q1 2025.

All holders in Q1 2025All holders in Q4 2024

13F holders of MPX: Q4 2024 compared with Q1 2025
MeasureQ4 2024Of which not filed for Q1 2025Q1 2025Change
Holders68165−2
Shares5.18M27.8K5.19M+32.3K (+0.6%)
Value$47.5M$255.0K$43.5M−$3.75M (−7.9%)

1 institution that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (4)

Institutions that held Marine Products Group, LLC at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to MPX in Q1 2025
InstitutionSharesValue% of portfolio
Nuveen, LLC27,813$233.4K0.00%
Burney Co12,876$108.0K0.00%
Summit Financial Strategies, Inc.11,023$92.5K0.01%
Coldstream Capital Management Inc223$1.87K0.00%

Sold out (6)

Institutions that held Marine Products Group, LLC at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of MPX in Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Citadel Advisors LLC28,682$263.0K
Connors Investor Services Inc11,000$100.9K
O'Shaughnessy Asset Management, LLC10,265$94.1K
Private Wealth Management Group, LLC175$1.60K
GAMMA Investing LLC101$926
Smartleaf Asset Management LLC13$116

Not filed for Q1 2025 yet (1)

Institutions that held Marine Products Group, LLC at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding MPX in Q4 2024 that haven't filed for Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Nuveen Asset Management, LLC27,813$255.0K