Marine Products Corp
MPX
MPX was delisted on the 14th of May, 2026.
74 hedge funds and large institutions have $46.9M invested in Marine Products Corp in 2025 Q4 according to their latest regulatory filings, with 9 funds opening new positions, 24 increasing their positions, 25 reducing their positions, and 4 closing their positions.
125% more first-time investments, than exits
New positions opened: 9 | Existing positions closed: 4
6% more funds holding
Funds holding: 70 → 74 (+4)
0.07% more ownership
Funds ownership: 15.21% → 15.28% (+0.07%)
1% less capital invested
Capital invested by funds: $47.2M → $46.9M (-$356K)
4% less repeat investments, than reductions
Existing positions increased: 24 | Existing positions reduced: 25
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
DRZID
DePrince Race & Zollo Inc (DRZ)
Winter Park,
Florida
|
+$890K |
| 2 |
Russell Investments Group
London,
United Kingdom
|
+$414K |
| 3 |
Morgan Stanley
New York
|
+$173K |
| 4 |
Goldman Sachs
New York
|
+$151K |
| 5 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$87K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Bank of New York Mellon
New York
|
-$851K |
| 2 |
Citadel Advisors
Miami,
Florida
|
-$268K |
| 3 |
TA
Teton Advisors
Rye,
New York
|
-$169K |
| 4 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
-$136K |
| 5 |
Los Angeles Capital Management
Los Angeles,
California
|
-$106K |
MPX Hedge Fund Activity: Q4 2025 in Review
74 of the 8,257 institutional investors tracked by Wall St. Rank reported a position in Marine Products Corp (MPX) for Q4 2025, worth a combined $46.9M — down 0.75% from $47.2M a quarter earlier.
Buyers outnumbered sellers: 9 funds opened new MPX positions and 4 closed out — a net gain of 5 holders — while 24 added to existing stakes and 25 trimmed.
The largest buyer was DePrince Race & Zollo Inc (DRZ), adding an estimated $890K. The largest seller was Bank of New York Mellon, cutting an estimated $851K.
- 74 institutional investors held Marine Products Corp (MPX) as of Q4 2025, up from 70 in Q3 2025.
- Funds reported $46.9M of Marine Products Corp stock for Q4 2025, down 0.75% quarter-over-quarter.
- 9 funds opened new Marine Products Corp positions in Q4 2025 and 4 closed out, a net change of +5 holders.
- The largest Marine Products Corp buyer in Q4 2025 was DePrince Race & Zollo Inc (DRZ), an estimated $890K added.
- The largest Marine Products Corp seller in Q4 2025 was Bank of New York Mellon, an estimated $851K sold.
Based on aggregated 13F filings for Q4 2025.