GAMMA Investing’s Marine Products Corp MPX Stock Holding History

GAMMA Investing’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 Q2	–	Sell	-99	Closed	-$720	–	4203
2026 Q1	$720	Sell	99 -13	-12%	-$107	﹤0.01%	3897
2025 Q4	$981	Sell	112 -72	-39%	-$623	﹤0.01%	3793
2025 Q3	$1.63K	Buy	184 +85	+86%	+$756	﹤0.01%	3504
2025 Q2	$842	Buy	+99	New	+$828	﹤0.01%	3568
2025 Q1	–	Sell	-101	Closed	-$926	–	3851
2024 Q4	$926	Buy	+101	New	+$971	﹤0.01%	3440

Other funds holding MPX

IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

GAMMA Investing's MPX Position: Q2 2026 in Review

GAMMA Investing sold out of Marine Products Corp (MPX) in Q2 2026, closing a stake of 99 shares — an estimated $720 sold.

GAMMA Investing first reported a position in MPX in Q4 2024 and held it in 5 quarters. The position peaked at $1.63K in Q3 2025. 1 fund tracked by Wall St. Rank holds MPX as of Q2 2026.

GAMMA Investing reported no remaining Marine Products Corp position as of Q2 2026 after selling out during the quarter.
GAMMA Investing sold 99 Marine Products Corp shares in Q2 2026, an estimated $720.
GAMMA Investing first reported a position in Marine Products Corp in Q4 2024 and held it in 5 quarters.
GAMMA Investing's Marine Products Corp position peaked at $1.63K in Q3 2025.
1 fund tracked by Wall St. Rank held Marine Products Corp as of Q2 2026.

Based on GAMMA Investing's 13F filing for Q2 2026, filed 7 Jul 2026.