Great Lakes Dredge & Dock CORP
GLDDDelisted Apr 1, 2026- Industry
- Heavy Construction Other Than Bldg Const - Contractors
- SEC CIK
- 0001372020
Great Lakes Dredge & Dock CORP was delisted on Apr 1, 2026; its insiders filed their last Form 4 on Apr 1, 2026; 182 institutions reported holding it in 13F filings for Q1 2026, worth $931.0M in total; no superinvestor held it.
13F holders, Q1 2025
Institutional positions in Great Lakes Dredge & Dock CORP as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 192
- +5 vs. Q4 2024
- Shares held
- 55.7M
- +886.8K (+1.6%) vs. Q4 2024
- Total value
- $484.4M
- −$134.0M (−21.7%) vs. Q4 2024
- New holders
- 29
- 54 more added
- Sold out
- 24
- 82 more reduced
4 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GLDD on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1 | $17 |
| Q1 2026 | 182 | $931.0M |
| Q4 2025 | 222 | $734.8M |
| Q3 2025 | 212 | $657.8M |
| Q2 2025 | 192 | $668.2M |
| Q1 2025 | 192 | $484.4M |
| Q4 2024 | 191 | $628.2M |
| Q3 2024 | 180 | $576.2M |
| Q2 2024 | 171 | $475.7M |
| Q1 2024 | 158 | $467.7M |
| Q4 2023 | 142 | $426.7M |
| Q3 2023 | 146 | $435.2M |
| Q2 2023 | 133 | $446.4M |
| Q1 2023 | 140 | $303.5M |
| Q4 2022 | 143 | $342.7M |
| Q3 2022 | 137 | $442.7M |
| Q2 2022 | 135 | $743.9M |
| Q1 2022 | 141 | $803.0M |
| Q4 2021 | 131 | $905.5M |
| Q3 2021 | 126 | $874.0M |
| Q2 2021 | 133 | $835.6M |
| Q1 2021 | 146 | $810.7M |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Great Lakes Dredge & Dock CORP; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −29,631−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −26,091−100.0% | Sold out |
| Ancora Advisors, LLC | 0 | $0 | 0.00% | −22,020−100.0% | Sold out |
| Integrated Quantitative Investments LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Mackenzie Financial Corp | 0 | $0 | 0.00% | −19,725−100.0% | Sold out |
| Natixis Advisors, L.P. | 0 | $0 | 0.00% | −17,950−100.0% | Sold out |
| Cornercap Investment Counsel Inc | 0 | $0 | 0.00% | −17,899−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −12,159−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −11,036−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −10,527−100.0% | Sold out |
| R Squared Ltd | 0 | $0 | 0.00% | −6,100−100.0% | Sold out |
| Venturi Wealth Management, LLC | 0 | $0 | 0.00% | −448−100.0% | Sold out |
| Bessemer Group Inc | 0 | $0 | 0.00% | −175−100.0% | Sold out |
| Sugar Maple Asset Management, LLC | 0 | $0 | 0.00% | −175−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Capital A Wealth Management, LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Nuveen Asset Management, LLC | – | – | – | – | Not filed |
| Price Jennifer C. | – | – | – | – | Not filed |
| Passumpsic Savings Bank | – | – | – | – | Not filed |
| Legacy Investment Solutions, LLC | – | – | – | – | Not filed |