Marine Products Corp
MPX
MPX was delisted on the 14th of May, 2026.
53 hedge funds and large institutions have $83.8M invested in Marine Products Corp in 2017 Q3 according to their latest regulatory filings, with 5 funds opening new positions, 10 increasing their positions, 21 reducing their positions, and 7 closing their positions.
1% more capital invested
Capital invested by funds: $83.2M → $83.8M (+$675K)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0.26% less ownership
Funds ownership: 15.24% → 14.98% (-0.26%)
5% less funds holding
Funds holding: 56 → 53 (-3)
29% less first-time investments, than exits
New positions opened: 5 | Existing positions closed: 7
52% less repeat investments, than reductions
Existing positions increased: 10 | Existing positions reduced: 21
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
HIM
Hillsdale Investment Management
Toronto,
Ontario, Canada
|
+$767K |
| 2 |
OAM
Oxford Asset Management
Oxford,
United Kingdom
|
+$379K |
| 3 |
Dimensional Fund Advisors
Austin,
Texas
|
+$326K |
| 4 |
Renaissance Technologies
New York
|
+$250K |
| 5 |
PNC Financial Services Group
Pittsburgh,
Pennsylvania
|
+$207K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
ACM
Americafirst Capital Management
Roseville,
California
|
-$603K |
| 2 |
Bank of New York Mellon
New York
|
-$418K |
| 3 |
PCM
Perritt Capital Management
Chicago,
Illinois
|
-$276K |
| 4 |
GI
GAMCO Investors
Greenwich,
Connecticut
|
-$269K |
| 5 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$255K |
MPX Hedge Fund Activity: Q3 2017 in Review
53 of the 4,012 institutional investors tracked by Wall St. Rank reported a position in Marine Products Corp (MPX) for Q3 2017, worth a combined $83.8M — up 0.81% from $83.2M a quarter earlier.
Sellers outnumbered buyers: 7 funds closed out of MPX and 5 opened new positions — a net loss of 2 holders — while 21 trimmed existing stakes and 10 added.
The largest buyer was Hillsdale Investment Management, adding an estimated $767K. The largest seller was Americafirst Capital Management, exiting entirely with an estimated $603K sold.
- 53 institutional investors held Marine Products Corp (MPX) as of Q3 2017, down from 56 in Q2 2017.
- Funds reported $83.8M of Marine Products Corp stock for Q3 2017, up 0.81% quarter-over-quarter.
- 5 funds opened new Marine Products Corp positions in Q3 2017 and 7 closed out, a net change of -2 holders.
- The largest Marine Products Corp buyer in Q3 2017 was Hillsdale Investment Management, an estimated $767K added.
- The largest Marine Products Corp seller in Q3 2017 was Americafirst Capital Management, an estimated $603K sold.
Based on aggregated 13F filings for Q3 2017.