SS
MPX

Sunbelt Securities’s Marine Products Corp MPX Stock Holding History

Sunbelt Securities’s Portfolio MPX Stock Details MPX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$22 Sell
3
-1
-25% -$8 ﹤0.01% 2873
2025
Q4 		$35 Sell
4
-1
-20% -$9 ﹤0.01% 2682
2025
Q3 		$44 Buy
+5
New +$44 ﹤0.01% 2608

Other funds holding MPX

Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
GI
GAMCO Investors Greenwich, Connecticut $11.1B AUM 41.79% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
DRZID
DePrince Race & Zollo Inc (DRZ) Winter Park, Florida $5.96B AUM 38.5% 1-Year Est. Return
Russell Investments Group
Russell Investments Group London, United Kingdom $114B AUM 41.71% 1-Year Est. Return
DLP
De Lisle Partners Poole, United Kingdom $916M AUM 54.05% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
GF
Gabelli Funds Rye, New York $15.7B AUM 36.4% 1-Year Est. Return
TA
Teton Advisors Rye, New York $173M AUM 77.13% 1-Year Est. Return

Sunbelt Securities's MPX Position: Q1 2026 in Review

Sunbelt Securities reduced its Marine Products Corp (MPX) stake by 25% in Q1 2026, selling an estimated $8 and leaving 3 shares worth $22. The position accounts for ﹤0.01% of the portfolio, ranked #2873.

Sunbelt Securities first reported a position in MPX in Q3 2025 and has held it in 3 quarters since. The position peaked at $44 in Q3 2025. 75 funds tracked by Wall St. Rank hold MPX as of Q1 2026.

  • Sunbelt Securities held 3 shares of Marine Products Corp worth $22 as of Q1 2026.
  • Sunbelt Securities sold 1 Marine Products Corp share in Q1 2026, an estimated $8.
  • Marine Products Corp made up ﹤0.01% of Sunbelt Securities's portfolio in Q1 2026, its #2873 holding.
  • Sunbelt Securities first reported a position in Marine Products Corp in Q3 2025 and has held it in 3 quarters since.
  • Sunbelt Securities's Marine Products Corp position peaked at $44 in Q3 2025.
  • 75 funds tracked by Wall St. Rank held Marine Products Corp as of Q1 2026.

Based on Sunbelt Securities's 13F filing for Q1 2026, filed 18 May 2026.