Optiver Holding’s Great Lakes Dredge & Dock GLDD Stock Holding History

Optiver Holding’s Portfolio GLDD Stock Details GLDD Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-554	Closed	-$9.42K	–	2893
2026 Q1	$9.42K	Buy	554 +236	+74%	+$3.76K	﹤0.01%	1226
2025 Q4	$4.17K	Hold	318	–	–	﹤0.01%	1498
2025 Q3	$3.81K	Buy	+318	New	+$3.69K	﹤0.01%	1994

Other funds holding GLDD

HNB

Huntington National Bank Columbus, Ohio $20.6B AUM 34.61% 1-Year Est. Return

Optiver Holding's GLDD Position: Q2 2026 in Review

Optiver Holding sold out of Great Lakes Dredge & Dock (GLDD) in Q2 2026, closing a stake of 554 shares — an estimated $9.42K sold.

Optiver Holding first reported a position in GLDD in Q3 2025 and held it in 3 quarters. The position peaked at $9.42K in Q1 2026. 1 fund tracked by Wall St. Rank holds GLDD as of Q2 2026.

Optiver Holding reported no remaining Great Lakes Dredge & Dock position as of Q2 2026 after selling out during the quarter.
Optiver Holding sold 554 Great Lakes Dredge & Dock shares in Q2 2026, an estimated $9.42K.
Optiver Holding first reported a position in Great Lakes Dredge & Dock in Q3 2025 and held it in 3 quarters.
Optiver Holding's Great Lakes Dredge & Dock position peaked at $9.42K in Q1 2026.
1 fund tracked by Wall St. Rank held Great Lakes Dredge & Dock as of Q2 2026.

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