Great Lakes Dredge & Dock CORP

CHARLES SCHWAB INVESTMENT MANAGEMENT INC GLDD

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/13/2026

Shares

554,348

Value ($000)

7,273

Weight

0.0%

2013 Q4 - 2025 Q4 (28 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/13/2026	7,273	0.0%	554,348	12/31/2025
2025 Q3	11/10/2025	6,735	0.0%	561,705	9/30/2025
2025 Q2	8/12/2025	6,783	0.0%	556,440	6/30/2025
2025 Q1	9/15/2025	4,669	0.0%	536,718	3/31/2025
2024 Q4	2/6/2025	7,813	0.0%	691,988	12/31/2024
2024 Q3	11/12/2024	8,678	0.0%	824,116	9/30/2024
2024 Q2	8/12/2024	8,374	0.0%	953,735	6/30/2024
2024 Q1	5/9/2024	9,311	0.0%	1,064,066	3/31/2024
2023 Q4	2/6/2024	8,377	0.0%	1,090,783	12/31/2023
2023 Q3	11/8/2023	8,369	0.0%	1,050,104	9/30/2023
2023 Q2	8/10/2023	8,176	0.0%	1,002,013	6/30/2023
2023 Q1	5/12/2023	5,044	0.0%	928,829	3/31/2023
2022 Q4	2/13/2023	4,907	0.0%	824,658	12/31/2022
2022 Q3	11/14/2022	5,603	0.0%	739,105	9/30/2022
2022 Q2	8/15/2022	9,026	0.0%	688,468	6/30/2022
2022 Q1	5/13/2022	9,376	0.0%	668,216	3/31/2022
2021 Q4	2/11/2022	9,975	0.0%	634,496	12/31/2021
2021 Q3	11/16/2021	8,685	0.0%	575,520	9/30/2021
2021 Q2	8/16/2021	7,591	0.0%	519,563	6/30/2021
2021 Q1	5/17/2021	6,824	0.0%	467,980	3/31/2021
2020 Q4	2/16/2021	5,647	0.0%	428,772	12/31/2020
2020 Q3	11/13/2020	4,060	0.0%	426,867	9/30/2020
2020 Q2	8/20/2020	3,980	0.0%	429,783	6/30/2020
2020 Q1	5/15/2020	3,234	0.0%	389,633	3/31/2020
2019 Q4	2/7/2020	7,051	0.0%	622,323	12/31/2019
2014 Q2	7/30/2014	1,099	0.0%	137,544	6/30/2014
2014 Q1	4/29/2014	1,375	0.0%	150,586	3/31/2014
2013 Q4	2/14/2014	1,350	0.0%	146,632	12/31/2013