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, Q2 2026
Institutional positions in Great Lakes Dredge & Dock CORP as of Jun 30, 2026. 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
GLDD is no longer listed, and 13F filings after Q1 2026 list far fewer holders. See Q1 2026
- Institutional holders
- 1
- −179 vs. Q1 2026
- Shares held
- 1
- −54.8M (−100.0%) vs. Q1 2026
- Total value
- $17
- −$930.5M (−100.0%) vs. Q1 2026
- New holders
- 0
- 0 more added
- Sold out
- 179
- 0 more reduced
2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Great Lakes Dredge & Dock CORP; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Huntington National Bank | 1 | $17 | 0.00% | 00.0% | Unchanged |
| BlackRock, Inc. | 0 | $0 | 0.00% | −5,917,589−100.0% | Sold out |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −3,386,372−100.0% | Sold out |
| American Century Companies Inc | 0 | $0 | 0.00% | −3,006,419−100.0% | Sold out |
| Glazer Capital, LLC | 0 | $0 | 0.00% | −2,949,613−100.0% | Sold out |
| Vanguard Capital Management LLC | 0 | $0 | 0.00% | −2,856,158−100.0% | Sold out |
| FIL Ltd | 0 | $0 | 0.00% | −2,671,231−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −1,989,521−100.0% | Sold out |
| Geode Capital Management, LLC | 0 | $0 | 0.00% | −1,678,166−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −1,626,990−100.0% | Sold out |
| State Street Corp | 0 | $0 | 0.00% | −1,577,722−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −1,383,585−100.0% | Sold out |
| Water Island Capital LLC | 0 | $0 | 0.00% | −1,263,580−100.0% | Sold out |
| Oddo BHF Asset Management SAS | 0 | $0 | 0.00% | −1,166,388−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −1,131,127−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −1,054,360−100.0% | Sold out |
| Minerva Advisors LLC | 0 | $0 | 0.00% | −1,029,703−100.0% | Sold out |
| Jennison Associates LLC | 0 | $0 | 0.00% | −1,029,264−100.0% | Sold out |
| Beryl Capital Management LLC | 0 | $0 | 0.00% | −912,537−100.0% | Sold out |
| Sand Grove Capital Management LLP | 0 | $0 | 0.00% | −893,190−100.0% | Sold out |
| Omers Administration Corp | 0 | $0 | 0.00% | −864,000−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −858,621−100.0% | Sold out |
| CNH Partners LLC | 0 | $0 | 0.00% | −730,615−100.0% | Sold out |
| Northern Trust Corp | 0 | $0 | 0.00% | −669,478−100.0% | Sold out |
| TIG Advisors, LLC | 0 | $0 | 0.00% | −642,867−100.0% | Sold out |
| Harvey Partners, LLC | 0 | $0 | 0.00% | −610,000−100.0% | Sold out |
| London Co of Virginia | 0 | $0 | 0.00% | −584,424−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −584,315−100.0% | Sold out |
| Prescott Group Capital Management, L.L.C. | 0 | $0 | 0.00% | −576,870−100.0% | Sold out |
| Charles Schwab Investment Management Inc | 0 | $0 | 0.00% | −558,012−100.0% | Sold out |
| Gabelli Funds LLC | 0 | $0 | 0.00% | −505,543−100.0% | Sold out |
| Cinctive Capital Management LP | 0 | $0 | 0.00% | −500,000−100.0% | Sold out |
| Vanguard Portfolio Management LLC | 0 | $0 | 0.00% | −462,923−100.0% | Sold out |
| Vanguard Fiduciary Trust Co | 0 | $0 | 0.00% | −434,518−100.0% | Sold out |
| Vivaldi Asset Management, LLC | 0 | $0 | 0.00% | −434,061−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −433,667−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −381,700−100.0% | Sold out |
| Morgan Stanley | 0 | $0 | 0.00% | −329,163−100.0% | Sold out |
| Sanctuary Advisors, LLC | 0 | $0 | 0.00% | −305,240−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −276,423−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −269,389−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −267,116−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −255,852−100.0% | Sold out |
| Bank of New York Mellon Corp | 0 | $0 | 0.00% | −253,954−100.0% | Sold out |
| Gabelli & Co Investment Advisers, Inc. | 0 | $0 | 0.00% | −253,695−100.0% | Sold out |
| JPMorgan Chase & Co | 0 | $0 | 0.00% | −225,360−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −208,184−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −190,030−100.0% | Sold out |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −175,708−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −173,986−100.0% | Sold out |
| Nuveen, LLC | 0 | $0 | 0.00% | −150,195−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −142,229−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −134,432−100.0% | Sold out |
| Swiss National Bank | 0 | $0 | 0.00% | −134,200−100.0% | Sold out |
| UBS Group AG | 0 | $0 | 0.00% | −129,581−100.0% | Sold out |
| Groupe la Francaise | 0 | $0 | 0.00% | −128,598−100.0% | Sold out |
| Oxford Asset Management LLP | 0 | $0 | 0.00% | −121,883−100.0% | Sold out |
| UBS Asset Management Americas Inc | 0 | $0 | 0.00% | −112,529−100.0% | Sold out |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −101,821−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −101,631−100.0% | Sold out |
| Credit Agricole S A | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −92,353−100.0% | Sold out |
| California State Teachers Retirement System | 0 | $0 | 0.00% | −91,090−100.0% | Sold out |
| Rhumbline Advisers | 0 | $0 | 0.00% | −87,855−100.0% | Sold out |
| HB Wealth Management, LLC | 0 | $0 | 0.00% | −87,752−100.0% | Sold out |
| Principal Financial Group Inc | 0 | $0 | 0.00% | −84,439−100.0% | Sold out |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −77,000−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −74,860−100.0% | Sold out |
| Susquehanna Portfolio Strategies, LLC | 0 | $0 | 0.00% | −70,586−100.0% | Sold out |
| Credit Industriel Et Commercial | 0 | $0 | 0.00% | −69,245−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −63,138−100.0% | Sold out |
| Legal & General Group Plc | 0 | $0 | 0.00% | −62,273−100.0% | Sold out |
| Creative Planning | 0 | $0 | 0.00% | −53,784−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −52,085−100.0% | Sold out |
| Price T Rowe Associates Inc | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −49,960−100.0% | Sold out |
| Vanguard Asset Management, Ltd | 0 | $0 | 0.00% | −48,470−100.0% | Sold out |
| Invesco Ltd. | 0 | $0 | 0.00% | −47,937−100.0% | Sold out |
| Alliancebernstein L.P. | 0 | $0 | 0.00% | −61,340−100.0% | Sold out |
| CSS LLC | 0 | $0 | 0.00% | −46,900−100.0% | Sold out |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0 | $0 | 0.00% | −46,099−100.0% | Sold out |
| VARCOV Co. | 0 | $0 | 0.00% | −43,681−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −41,900−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −37,516−100.0% | Sold out |
| Intech Investment Management LLC | 0 | $0 | 0.00% | −37,277−100.0% | Sold out |
| Wells Fargo & Company | 0 | $0 | 0.00% | −35,282−100.0% | Sold out |
| Canton Hathaway, LLC | 0 | $0 | 0.00% | −35,000−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −34,598−100.0% | Sold out |
| MetLife Investment Management | 0 | $0 | 0.00% | −34,468−100.0% | Sold out |
| State of Wyoming | 0 | $0 | 0.00% | −34,385−100.0% | Sold out |
| Barclays PLC | 0 | $0 | 0.00% | −32,318−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −32,070−100.0% | Sold out |
| Mirae Asset Global ETFs Holdings Ltd. | 0 | $0 | 0.00% | −31,198−100.0% | Sold out |
| ProShare Advisors LLC | 0 | $0 | 0.00% | −31,149−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −30,557−100.0% | Sold out |
| Alps Advisors Inc | 0 | $0 | 0.00% | −29,271−100.0% | Sold out |
| Cullen Capital Management LLC | 0 | $0 | 0.00% | −28,963−100.0% | Sold out |
| Systematic Alpha Investments, LLC | 0 | $0 | 0.00% | −28,600−100.0% | Sold out |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0 | $0 | 0.00% | −28,280−100.0% | Sold out |