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 2024
Institutional positions in Great Lakes Dredge & Dock CORP as of Sep 30, 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
- 180
- +10 vs. Q2 2024
- Shares held
- 54.7M
- +7.39M (+15.6%) vs. Q2 2024
- Total value
- $576.2M
- +$161.2M (+38.8%) vs. Q2 2024
- New holders
- 33
- 63 more added
- Sold out
- 23
- 56 more reduced
1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2024
Shares, value and share of portfolio for each institution holding Great Lakes Dredge & Dock CORP; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State of Wisconsin Investment Board | 49,393 | $520.1K | 0.00% | −4,192−7.8% | Reduced |
| Royal Bank of Canada | 59,322 | $625.0K | 0.00% | +553+0.9% | Added |
| Citigroup Inc | 59,951 | $631.3K | 0.00% | +38,306+177.0% | Added |
| Verition Fund Management LLC | 60,127 | $633.1K | 0.00% | +41,645+225.3% | Added |
| California State Teachers Retirement System | 63,278 | $666.3K | 0.00% | −1,762−2.7% | Reduced |
| Jump Financial, LLC | 65,389 | $688.5K | 0.01% | +14,589+28.7% | Added |
| HRT Financial LP | 68,113 | $717.0K | 0.00% | +68,113 | New |
| Legal & General Group Plc | 68,287 | $719.1K | 0.00% | +482+0.7% | Added |
| Thompson Davis & Co., Inc. | 70,300 | $740.3K | 0.55% | +70,300 | New |
| Susquehanna International Group, LLP | 71,121 | $748.9K | 0.00% | +41,045+136.5% | Added |
| Norges Bank | 83,800 | $882.4K | 0.00% | −161,500−65.8% | Reduced |
| Credit Agricole S A | 88,400 | $930.9K | 0.00% | +20,000+29.2% | Added |
| Wynnefield Capital Inc | 90,000 | $947.7K | 0.42% | −10,000−10.0% | Reduced |
| PEAK6 Investments LLC | 95,685 | $1.01M | 0.05% | +44,425+86.7% | Added |
| Rockefeller Capital Management L.P. | 98,721 | $1.04M | 0.00% | −93,779−48.7% | Reduced |
| Sequoia Financial Advisors, LLC | 102,489 | $1.08M | 0.01% | +102,489 | New |
| Barclays PLC | 106,642 | $1.12M | 0.00% | +82,344+338.9% | Added |
| Rhumbline Advisers | 106,983 | $1.13M | 0.00% | −1,970−1.8% | Reduced |
| Citadel Advisors LLC | 108,467 | $1.14M | 0.00% | −156,022−59.0% | Reduced |
| SG Americas Securities, LLC | 109,842 | $1.16M | 0.00% | +109,842 | New |
| UBS Group AG | 110,541 | $1.16M | 0.00% | +7,383+7.2% | Added |
| Bank of America Corp | 115,376 | $1.21M | 0.00% | +40,083+53.2% | Added |
| Legato Capital Management LLC | 116,829 | $1.23M | 0.15% | 00.0% | Unchanged |
| Victory Capital Management Inc | 123,228 | $1.30M | 0.00% | +1,228+1.0% | Added |
| Davy Global Fund Management Ltd | 129,346 | $1.36M | 0.14% | −1,057−0.8% | Reduced |
| Swiss National Bank | 131,000 | $1.38M | 0.00% | 00.0% | Unchanged |
| HB Wealth Management, LLC | 133,304 | $1.40M | 0.02% | +133,304 | New |
| AQR Capital Management LLC | 135,988 | $1.43M | 0.00% | −72,230−34.7% | Reduced |
| ClariVest Asset Management LLC | 166,104 | $1.46M | 0.15% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 143,478 | $1.51M | 0.00% | −27,476−16.1% | Reduced |
| Cullen Capital Management LLC | 152,932 | $1.61M | 0.02% | −4,965−3.1% | Reduced |
| Gsa Capital Partners LLP | 154,451 | $1.63M | 0.12% | +89,684+138.5% | Added |
| Oppenheimer & Close, LLC | 154,645 | $1.63M | 1.31% | 00.0% | Unchanged |
| Tudor Investment Corp Et Al | 156,150 | $1.64M | 0.02% | −39,021−20.0% | Reduced |
| Two Sigma Advisers, LP | 159,167 | $1.68M | 0.00% | −59,400−27.2% | Reduced |
| Invesco Ltd. | 178,724 | $1.88M | 0.00% | −48,903−21.5% | Reduced |
| BFSG, LLC | 185,035 | $1.95M | 0.23% | +173,215+1,465.4% | Added |
| Millennium Management LLC | 197,039 | $2.07M | 0.00% | +84,959+75.8% | Added |
| Jane Street Group, LLC | 202,909 | $2.14M | 0.00% | +139,053+217.8% | Added |
| Bank of New York Mellon Corp | 204,139 | $2.15M | 0.00% | −50,547−19.8% | Reduced |
| Cubist Systematic Strategies, LLC | 204,704 | $2.16M | 0.03% | +157,489+333.6% | Added |
| UBS Asset Management Americas Inc | 213,330 | $2.25M | 0.00% | +13,203+6.6% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 215,367 | $2.27M | 0.01% | −60,532−21.9% | Reduced |
| JPMorgan Chase & Co | 228,121 | $2.40M | 0.00% | +156,341+217.8% | Added |
| Renaissance Technologies LLC | 231,101 | $2.43M | 0.00% | −94,500−29.0% | Reduced |
| First Trust Advisors LP | 235,935 | $2.48M | 0.00% | +235,935 | New |
| Algert Global LLC | 256,314 | $2.70M | 0.07% | +6,661+2.7% | Added |
| Marshall Wace, LLP | 258,137 | $2.72M | 0.00% | +50,511+24.3% | Added |
| Wittenberg Investment Management, Inc. | 270,024 | $2.84M | 0.93% | 00.0% | Unchanged |
| Sanctuary Advisors, LLC | 234,303 | $2.89M | 0.02% | −40.0% | Reduced |
| BNP Paribas Arbitrage, SA | 287,248 | $3.02M | 0.00% | +108,227+60.5% | Added |
| Wellington Management Group LLP | 333,957 | $3.52M | 0.00% | −272,451−44.9% | Reduced |
| Essex Investment Management Co LLC | 347,517 | $3.66M | 0.64% | +915+0.3% | Added |
| Price Jennifer C. | 355,887 | $3.75M | 4.17% | −94,113−20.9% | Reduced |
| Acuitas Investments, LLC | 409,684 | $4.31M | 1.92% | +101,020+32.7% | Added |
| Nuveen Asset Management, LLC | 459,699 | $4.84M | 0.00% | +203,540+79.5% | Added |
| Castlekeep Investment Advisors LLC | 496,102 | $5.22M | 3.57% | −67,323−11.9% | Reduced |
| Prescott Group Capital Management, L.L.C. | 546,870 | $5.76M | 0.84% | 00.0% | Unchanged |
| Kennedy Capital Management, Inc. | 558,119 | $5.88M | 0.13% | −111,021−16.6% | Reduced |
| Goldman Sachs Group Inc | 583,155 | $6.14M | 0.00% | +85,971+17.3% | Added |
| Northern Trust Corp | 611,447 | $6.44M | 0.00% | +27,948+4.8% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 640,503 | $6.74M | 0.02% | +640,503 | New |
| Morgan Stanley | 642,148 | $6.76M | 0.00% | −254,113−28.4% | Reduced |
| London Co of Virginia | 642,744 | $6.77M | 0.04% | 00.0% | Unchanged |
| Next Century Growth Investors LLC | 667,953 | $7.03M | 0.57% | +667,953 | New |
| CenterBook Partners LP | 743,007 | $7.82M | 0.48% | +91,032+14.0% | Added |
| D. E. Shaw & Co., Inc. | 763,116 | $8.04M | 0.01% | −60,975−7.4% | Reduced |
| Charles Schwab Investment Management Inc | 824,116 | $8.68M | 0.00% | −129,619−13.6% | Reduced |
| American Century Companies Inc | 1,148,427 | $12.1M | 0.01% | +728,372+173.4% | Added |
| Private Management Group Inc | 1,237,954 | $13.0M | 0.46% | −15,211−1.2% | Reduced |
| Minerva Advisors LLC | 1,341,807 | $14.1M | 8.18% | +19,470+1.5% | Added |
| State Street Corp | 1,540,516 | $16.2M | 0.00% | +13,010+0.9% | Added |
| Geode Capital Management, LLC | 1,561,897 | $16.5M | 0.00% | +22,166+1.4% | Added |
| TCW Group Inc | 2,095,834 | $22.1M | 0.19% | +99,696+5.0% | Added |
| Harvey Partners, LLC | 3,647,500 | $38.4M | 4.42% | +325,500+9.8% | Added |
| Vanguard Group Inc | 3,849,978 | $40.5M | 0.00% | +278,152+7.8% | Added |
| Alliancebernstein L.P. | 3,888,955 | $41.0M | 0.01% | −89,481−2.2% | Reduced |
| Jennison Associates LLC | 4,333,438 | $45.6M | 0.03% | +79,087+1.9% | Added |
| Dimensional Fund Advisors LP | 4,421,216 | $46.6M | 0.01% | −16,556−0.4% | Reduced |
| BlackRock, Inc. | 7,215,204 | $76.0M | 0.00% | +7,215,204 | New |
| Proequities, Inc. | 0 | $0 | 0.00% | −17,175−100.0% | Sold out |
| William Blair Investment Management, LLC | 0 | $0 | 0.00% | −2,444,361−100.0% | Sold out |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −223,828−100.0% | Sold out |
| Knights of Columbus Asset Advisors LLC | 0 | $0 | 0.00% | −136,540−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −81,371−100.0% | Sold out |
| Jefferies Financial Group Inc. | 0 | $0 | 0.00% | −77,463−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −72,802−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −64,668−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −63,834−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −31,240−100.0% | Sold out |
| Caxton Associates LP | 0 | $0 | 0.00% | −22,333−100.0% | Sold out |
| Flagship Harbor Advisors, LLC | 0 | $0 | 0.00% | −16,508−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −14,895−100.0% | Sold out |
| Sugar Maple Asset Management, LLC | 0 | $0 | 0.00% | −14,675−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −14,144−100.0% | Sold out |
| Savant Capital, LLC | 0 | $0 | 0.00% | −11,047−100.0% | Sold out |
| Logan Capital Management Inc | 0 | $0 | 0.00% | −8,000−100.0% | Sold out |
| Innealta Capital, LLC | 0 | $0 | 0.00% | −3,423−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −3,097−100.0% | Sold out |
| Allspring Global Investments Holdings, LLC | 0 | $0 | 0.00% | −2,157−100.0% | Sold out |