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, Q4 2024
Institutional positions in Great Lakes Dredge & Dock CORP as of Dec 31, 2024. 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
- 191
- +14 vs. Q3 2024
- Shares held
- 55.6M
- +1.21M (+2.2%) vs. Q3 2024
- Total value
- $628.2M
- +$54.6M (+9.5%) vs. Q3 2024
- New holders
- 37
- 63 more added
- Sold out
- 23
- 59 more reduced
3 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2024
Shares, value and share of portfolio for each institution holding Great Lakes Dredge & Dock CORP; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −17,641−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −16,955−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −16,898−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −13,025−100.0% | Sold out |
| Aristeia Capital LLC | 0 | $0 | 0.00% | −11,573−100.0% | Sold out |
| Envestnet Asset Management Inc | 0 | $0 | 0.00% | −10,669−100.0% | Sold out |
| Penserra Capital Management LLC | 0 | $0 | 0.00% | −6,786−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −5,890−100.0% | Sold out |
| nVerses Capital, LLC | 0 | $0 | 0.00% | −3,500−100.0% | Sold out |
| Byrne Asset Management LLC | 0 | $0 | 0.00% | −1,800−100.0% | Sold out |
| Capital Performance Advisors LLP | 0 | $0 | 0.00% | −621−100.0% | Sold out |
| C M Bidwell & Associates Ltd | 0 | $0 | 0.00% | −360−100.0% | Sold out |
| Ronald Blue Trust, Inc. | 0 | $0 | 0.00% | −35−100.0% | Sold out |
| Cove Street Capital, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| ClariVest Asset Management LLC | – | – | – | – | Not filed |
| PEAK6 Investments LLC | – | – | – | – | Not filed |
| Susquehanna International Group Ltd. | – | – | – | – | Not filed |