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Great Lakes Dredge & Dock Corporation shares owned by NISA Investment Advisors

Quarter-by-quarter ownership of Great Lakes Dredge & Dock Corporation shares owned by NISA Investment Advisors from 13F filings

Historical chart of NISA Investment Advisors investment in Great Lakes Dredge & Dock Corporation

Tip: Access up to 7 years of quarterly data

All positions including Great Lakes Dredge & Dock Corporation held by NISA Investment Advisors 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 NISA Investment Advisors

Quarter filed Position value Share count Share price at filing
2026-03-31 $18k 1.0k 17.00
2025-12-31 $14k 1.0k 13.12
2025-09-30 $12k 1.0k 11.99
2025-06-30 $13k 1.0k 12.19
2025-03-31 $469 54 8.70
2024-12-31 $1.1k 100 11.29
2024-09-30 $1.1k 100 10.53
2024-06-30 $622 71 8.77
2024-03-31 $840 96 8.75
2023-12-31 $307 40 7.68
2023-09-30 $319 40 7.98
2023-06-30 $326 40 8.15
2023-03-31 $0 40 0.00
2022-09-30 $999 88 11.36