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, Q3 2023
Institutional positions in Great Lakes Dredge & Dock CORP as of Sep 30, 2023. 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
- 146
- +13 vs. Q2 2023
- Shares held
- 54.6M
- −176.6K (−0.3%) vs. Q2 2023
- Total value
- $435.2M
- −$11.2M (−2.5%) vs. Q2 2023
- New holders
- 22
- 53 more added
- Sold out
- 9
- 43 more reduced
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding Great Lakes Dredge & Dock CORP; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 6,768,547 | $53.9M | 0.00% | +49,934+0.7% | Added |
| Alliancebernstein L.P. | 4,834,397 | $38.5M | 0.02% | −101,113−2.0% | Reduced |
| Dimensional Fund Advisors LP | 4,164,415 | $33.2M | 0.01% | +127,536+3.2% | Added |
| Jennison Associates LLC | 3,932,495 | $31.3M | 0.03% | +681,179+21.0% | Added |
| Harvey Partners, LLC | 3,430,000 | $27.3M | 3.51% | +75,000+2.2% | Added |
| Vanguard Group Inc | 3,283,730 | $26.2M | 0.00% | +130,571+4.1% | Added |
| William Blair Investment Management, LLC | 2,496,365 | $19.9M | 0.07% | −190,059−7.1% | Reduced |
| TCW Group Inc | 1,957,938 | $15.6M | 0.20% | +217,400+12.5% | Added |
| State Street Corp | 1,426,336 | $11.4M | 0.00% | −1,404−0.1% | Reduced |
| Geode Capital Management, LLC | 1,369,844 | $10.9M | 0.00% | +43,512+3.3% | Added |
| Minerva Advisors LLC | 1,208,298 | $9.62M | 6.73% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 1,050,104 | $8.37M | 0.00% | +48,091+4.8% | Added |
| Private Management Group Inc | 1,036,480 | $8.26M | 0.34% | −230,706−18.2% | Reduced |
| Price Jennifer C. | 1,033,874 | $8.24M | 4.76% | 00.0% | Unchanged |
| Flat Footed LLC | 805,655 | $6.42M | 1.65% | −1,503,095−65.1% | Reduced |
| Kennedy Capital Management, Inc. | 805,469 | $6.42M | 0.16% | +13,339+1.7% | Added |
| D. E. Shaw & Co., Inc. | 787,935 | $6.28M | 0.01% | −146,439−15.7% | Reduced |
| Cove Street Capital, LLC | 757,875 | $5.99M | 2.03% | +141,348+22.9% | Added |
| Credit Suisse AG | 723,727 | $5.77M | 0.01% | −37,296−4.9% | Reduced |
| London Co of Virginia | 642,744 | $5.12M | 0.03% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 627,538 | $5.00M | 0.00% | +366,930+140.8% | Added |
| Northern Trust Corp | 618,604 | $4.93M | 0.00% | +14,121+2.3% | Added |
| Renaissance Technologies LLC | 610,201 | $4.86M | 0.01% | −119,600−16.4% | Reduced |
| Prescott Group Capital Management, L.L.C. | 546,870 | $4.36M | 0.97% | +4,725+0.9% | Added |
| Nuveen Asset Management, LLC | 472,484 | $3.77M | 0.00% | −31,816−6.3% | Reduced |
| Morgan Stanley | 449,331 | $3.58M | 0.00% | +40,695+10.0% | Added |
| Wellington Management Group LLP | 439,986 | $3.51M | 0.00% | +136,901+45.2% | Added |
| Wynnefield Capital Inc | 367,125 | $2.93M | 1.34% | 00.0% | Unchanged |
| Oppenheimer & Close, LLC | 349,200 | $2.78M | 2.78% | +5,000+1.5% | Added |
| Essex Investment Management Co LLC | 324,096 | $2.58M | 0.42% | +324,096 | New |
| First Manhattan Co | 300,000 | $2.39M | 0.01% | 00.0% | Unchanged |
| Algert Global LLC | 296,073 | $2.36M | 0.11% | −11,350−3.7% | Reduced |
| American Century Companies Inc | 272,333 | $2.17M | 0.00% | +14,693+5.7% | Added |
| Knights of Columbus Asset Advisors LLC | 258,465 | $2.06M | 0.19% | −3,640−1.4% | Reduced |
| Ameriprise Financial Inc | 254,169 | $2.03M | 0.00% | −10,020−3.8% | Reduced |
| Citadel Advisors LLC | 248,693 | $1.98M | 0.00% | −40,681−14.1% | Reduced |
| Invesco Ltd. | 245,658 | $1.96M | 0.00% | +1,776+0.7% | Added |
| Bank of New York Mellon Corp | 242,719 | $1.93M | 0.00% | −2,922−1.2% | Reduced |
| Two Sigma Advisers, LP | 237,067 | $1.89M | 0.00% | −23,800−9.1% | Reduced |
| Gsa Capital Partners LLP | 228,665 | $1.82M | 0.16% | +136,621+148.4% | Added |
| EVR Research LP | 222,892 | $1.78M | 0.47% | +222,892 | New |
| Millennium Management LLC | 204,589 | $1.63M | 0.00% | −62,747−23.5% | Reduced |
| Wittenberg Investment Management, Inc. | 200,324 | $1.60M | 0.58% | 00.0% | Unchanged |
| Cullen Capital Management LLC | 184,050 | $1.47M | 0.02% | −18,833−9.3% | Reduced |
| Susquehanna International Group, LLP | 169,741 | $1.35M | 0.00% | +16,367+10.7% | Added |
| Marshall Wace, LLP | 166,196 | $1.32M | 0.00% | +122,655+281.7% | Added |
| UBS Asset Management Americas Inc | 163,426 | $1.30M | 0.00% | +33,345+25.6% | Added |
| Swiss National Bank | 146,000 | $1.16M | 0.00% | +3,200+2.2% | Added |
| CenterBook Partners LP | 143,014 | $1.14M | 0.14% | +84,116+142.8% | Added |
| Victory Capital Management Inc | 125,600 | $1.00M | 0.00% | −1,107−0.9% | Reduced |
| White Pine Capital LLC | 122,050 | $972.7K | 0.39% | −20,810−14.6% | Reduced |
| Tudor Investment Corp Et Al | 119,725 | $954.2K | 0.01% | +119,725 | New |
| Legato Capital Management LLC | 116,829 | $931.1K | 0.13% | +116,829 | New |
| Two Sigma Investments, LP | 114,472 | $912.3K | 0.00% | −48,982−30.0% | Reduced |
| Rhumbline Advisers | 107,691 | $858.3K | 0.00% | +3,030+2.9% | Added |
| Royal Bank of Canada | 106,262 | $847.0K | 0.00% | +4,458+4.4% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 101,342 | $807.7K | 0.00% | +101,342 | New |
| ClariVest Asset Management LLC | 95,700 | $762.0K | 0.04% | +95,700 | New |
| Bank of America Corp | 81,853 | $652.4K | 0.00% | +11,294+16.0% | Added |
| State of Wisconsin Investment Board | 74,494 | $593.7K | 0.00% | −38,951−34.3% | Reduced |
| California State Teachers Retirement System | 73,181 | $583.3K | 0.00% | −6,987−8.7% | Reduced |
| Squarepoint Ops LLC | 70,343 | $560.6K | 0.00% | +1,044+1.5% | Added |
| Barnett & Company, Inc. | 69,050 | $550.3K | 0.43% | −1,750−2.5% | Reduced |
| Legal & General Group Plc | 67,805 | $540.4K | 0.00% | +13,549+25.0% | Added |
| BNP Paribas Arbitrage, SA | 67,743 | $539.9K | 0.00% | +50,752+298.7% | Added |
| New York Life Investment Management LLC | 65,467 | $521.8K | 0.01% | −10,432−13.7% | Reduced |
| Jacobs Levy Equity Management, Inc | 63,143 | $503.3K | 0.00% | −2,894−4.4% | Reduced |
| Trexquant Investment LP | 58,697 | $467.8K | 0.01% | +58,697 | New |
| AQR Capital Management LLC | 58,265 | $464.4K | 0.00% | +30,466+109.6% | Added |
| HRT Financial LP | 57,616 | $459.0K | 0.00% | +27,447+91.0% | Added |
| JPMorgan Chase & Co | 55,776 | $444.5K | 0.00% | +4,543+8.9% | Added |
| UBS Group AG | 51,500 | $410.5K | 0.00% | −1,150−2.2% | Reduced |
| Davy Global Fund Management Ltd | 43,359 | $345.6K | 0.07% | +18,997+78.0% | Added |
| State Board of Administration of Florida Retirement System | 43,029 | $342.9K | 0.00% | +50+0.1% | Added |
| Deutsche Bank AG | 41,475 | $330.6K | 0.00% | +3,065+8.0% | Added |
| Creative Planning | 39,821 | $317.4K | 0.00% | −2,281−5.4% | Reduced |
| Jump Financial, LLC | 38,136 | $303.9K | 0.01% | +38,136 | New |
| Versor Investments LP | 35,700 | $284.5K | 0.06% | +35,700 | New |
| Man Group plc | – | $275.1K | 0.00% | – | New |
| MetLife Investment Management | 34,464 | $274.7K | 0.00% | 00.0% | Unchanged |
| American International Group, Inc. | 32,737 | $260.9K | 0.00% | +1,165+3.7% | Added |
| Canton Hathaway, LLC | 31,100 | $248.0K | 0.08% | −7,400−19.2% | Reduced |
| ARS Investment Partners, LLC | 30,967 | $246.8K | 0.03% | +20,017+182.8% | Added |
| Keybank National Association | 29,879 | $238.1K | 0.00% | +8,639+40.7% | Added |
| Janus Henderson Group PLC | 29,567 | $235.5K | 0.00% | +20.0% | Added |
| Wells Fargo & Company | 28,892 | $230.3K | 0.00% | +1,840+6.8% | Added |
| SG Americas Securities, LLC | 28,812 | $230.0K | 0.00% | +28,812 | New |
| Mirae Asset Global Investments Co., Ltd. | 28,107 | $224.0K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 28,026 | $223.4K | 0.00% | −503−1.8% | Reduced |
| Quadrant Capital Group LLC | 27,882 | $222.2K | 0.02% | −19−0.1% | Reduced |
| Manufacturers Life Insurance Company, The | 27,460 | $218.9K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 27,081 | $215.8K | 0.00% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 26,596 | $212.0K | 0.00% | +26,596 | New |
| Levin Capital Strategies, L.P. | 25,000 | $199.3K | 0.02% | +10,000+66.7% | Added |
| Oppenheimer Asset Management Inc. | 24,652 | $196.5K | 0.00% | −3,731−13.1% | Reduced |
| Advisor Group Holdings, Inc. | 23,487 | $187.2K | 0.00% | −1,274−5.1% | Reduced |
| Simplex Trading, LLC | 22,714 | $181.0K | 0.01% | +22,714 | New |
| New York State Common Retirement Fund | 20,493 | $163.3K | 0.00% | +5,881+40.2% | Added |
| ELCO Management Co., LLC | 19,946 | $159.0K | 0.11% | +19,946 | New |
| Pinnacle Wealth Planning Services, Inc. | 19,401 | $154.6K | 0.03% | 00.0% | Unchanged |