Marine Products Corp
MPX
MPX was delisted on the 14th of May, 2026.
60 hedge funds and large institutions have $112M invested in Marine Products Corp in 2018 Q3 according to their latest regulatory filings, with 12 funds opening new positions, 18 increasing their positions, 15 reducing their positions, and 5 closing their positions.
4,455% more call options, than puts
Call options by funds: $501K | Put options by funds: $11K
140% more first-time investments, than exits
New positions opened: 12 | Existing positions closed: 5
26% more capital invested
Capital invested by funds: $88.4M → $112M (+$23.4M)
20% more repeat investments, than reductions
Existing positions increased: 18 | Existing positions reduced: 15
13% more funds holding
Funds holding: 53 → 60 (+7)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0.27% less ownership
Funds ownership: 14.4% → 14.14% (-0.27%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AG
Algert Global
San Francisco,
California
|
+$305K |
| 2 |
CI
Cavalier Investments
Alpharetta,
Georgia
|
+$260K |
| 3 |
NA
Navellier & Associates
Reno,
Nevada
|
+$260K |
| 4 |
S
SignatureFD
Atlanta,
Georgia
|
+$183K |
| 5 |
Dimensional Fund Advisors
Austin,
Texas
|
+$182K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
GI
GAMCO Investors
Greenwich,
Connecticut
|
-$1.59M |
| 2 |
OAM
Oxford Asset Management
Oxford,
United Kingdom
|
-$572K |
| 3 |
Millennium Management
New York
|
-$472K |
| 4 |
SCP
Seizert Capital Partners
Birmingham,
Michigan
|
-$458K |
| 5 |
Morgan Stanley
New York
|
-$165K |
MPX Hedge Fund Activity: Q3 2018 in Review
60 of the 4,375 institutional investors tracked by Wall St. Rank reported a position in Marine Products Corp (MPX) for Q3 2018, worth a combined $112M — up 26% from $88.4M a quarter earlier.
Buyers outnumbered sellers: 12 funds opened new MPX positions and 5 closed out — a net gain of 7 holders — while 18 added to existing stakes and 15 trimmed.
The largest buyer was Algert Global, opening a new position worth an estimated $305K. The largest seller was GAMCO Investors, cutting an estimated $1.59M.
- 60 institutional investors held Marine Products Corp (MPX) as of Q3 2018, up from 53 in Q2 2018.
- Funds reported $112M of Marine Products Corp stock for Q3 2018, up 26% quarter-over-quarter.
- 12 funds opened new Marine Products Corp positions in Q3 2018 and 5 closed out, a net change of +7 holders.
- The largest Marine Products Corp buyer in Q3 2018 was Algert Global, an estimated $305K added.
- The largest Marine Products Corp seller in Q3 2018 was GAMCO Investors, an estimated $1.59M sold.
Based on aggregated 13F filings for Q3 2018.