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Great Lakes Dredge & Dock Corporation shares owned by Peak6

Quarter-by-quarter ownership of Great Lakes Dredge & Dock Corporation (GLDD) shares owned by Peak6 from 13F filings

Historical chart of Peak6 investment in Great Lakes Dredge & Dock Corporation

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All positions including Great Lakes Dredge & Dock Corporation held by Peak6 consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Great Lakes Dredge & Dock Corporation by Peak6

Quarter filed Position value Share count Share price at filing
2025-12-31 $447k 34k 13.12
2025-06-30 $4.5M 369k 12.19

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Top funds holding Great Lakes Dredge & Dock Corporation

BlackRock
Dimensional Fund Advisors
Vanguard Group
Jennison Associates
Harvey Partners
American Century Companies
TCW Group
Geode Capital Management
Millennium Management
State Street Corporation
Minerva Advisors
Arrowstreet Capital, Limited Partnership
Northern Trust
Goldman Sachs Group
Qube Research & Technologies

View all funds holding Great Lakes Dredge & Dock Corporation