Optiver Holding’s Marine Products Corp MPX Stock Holding History

Optiver Holding’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	-70	Closed	-$509	–	2975
2026 Q1	$509	Sell	70 -56	-44%	-$462	﹤0.01%	2162
2025 Q4	$1.1K	Hold	126	–	–	﹤0.01%	2200
2025 Q3	$1.12K	Buy	+126	New	+$1.12K	﹤0.01%	2486

Other funds holding MPX

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

Optiver Holding's MPX Position: Q2 2026 in Review

Optiver Holding sold out of Marine Products Corp (MPX) in Q2 2026, closing a stake of 70 shares — an estimated $509 sold.

Optiver Holding first reported a position in MPX in Q3 2025 and held it in 3 quarters. The position peaked at $1.12K in Q3 2025. 1 fund tracked by Wall St. Rank holds MPX as of Q2 2026.

Optiver Holding reported no remaining Marine Products Corp position as of Q2 2026 after selling out during the quarter.
Optiver Holding sold 70 Marine Products Corp shares in Q2 2026, an estimated $509.
Optiver Holding first reported a position in Marine Products Corp in Q3 2025 and held it in 3 quarters.
Optiver Holding's Marine Products Corp position peaked at $1.12K in Q3 2025.
1 fund tracked by Wall St. Rank held Marine Products Corp as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.