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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 7,215,204 | $76.0M | 0.00% | +7,215,204 | New |
| Dimensional Fund Advisors LP | 4,421,216 | $46.6M | 0.01% | −16,556−0.4% | Reduced |
| Jennison Associates LLC | 4,333,438 | $45.6M | 0.03% | +79,087+1.9% | Added |
| Alliancebernstein L.P. | 3,888,955 | $41.0M | 0.01% | −89,481−2.2% | Reduced |
| Vanguard Group Inc | 3,849,978 | $40.5M | 0.00% | +278,152+7.8% | Added |
| Harvey Partners, LLC | 3,647,500 | $38.4M | 4.42% | +325,500+9.8% | Added |
| TCW Group Inc | 2,095,834 | $22.1M | 0.19% | +99,696+5.0% | Added |
| Geode Capital Management, LLC | 1,561,897 | $16.5M | 0.00% | +22,166+1.4% | Added |
| State Street Corp | 1,540,516 | $16.2M | 0.00% | +13,010+0.9% | Added |
| Minerva Advisors LLC | 1,341,807 | $14.1M | 8.18% | +19,470+1.5% | Added |
| Private Management Group Inc | 1,237,954 | $13.0M | 0.46% | −15,211−1.2% | Reduced |
| American Century Companies Inc | 1,148,427 | $12.1M | 0.01% | +728,372+173.4% | Added |
| Charles Schwab Investment Management Inc | 824,116 | $8.68M | 0.00% | −129,619−13.6% | Reduced |
| D. E. Shaw & Co., Inc. | 763,116 | $8.04M | 0.01% | −60,975−7.4% | Reduced |
| CenterBook Partners LP | 743,007 | $7.82M | 0.48% | +91,032+14.0% | Added |
| Next Century Growth Investors LLC | 667,953 | $7.03M | 0.57% | +667,953 | New |
| London Co of Virginia | 642,744 | $6.77M | 0.04% | 00.0% | Unchanged |
| Morgan Stanley | 642,148 | $6.76M | 0.00% | −254,113−28.4% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 640,503 | $6.74M | 0.02% | +640,503 | New |
| Northern Trust Corp | 611,447 | $6.44M | 0.00% | +27,948+4.8% | Added |
| Goldman Sachs Group Inc | 583,155 | $6.14M | 0.00% | +85,971+17.3% | Added |
| Kennedy Capital Management, Inc. | 558,119 | $5.88M | 0.13% | −111,021−16.6% | Reduced |
| Prescott Group Capital Management, L.L.C. | 546,870 | $5.76M | 0.84% | 00.0% | Unchanged |
| Castlekeep Investment Advisors LLC | 496,102 | $5.22M | 3.57% | −67,323−11.9% | Reduced |
| Nuveen Asset Management, LLC | 459,699 | $4.84M | 0.00% | +203,540+79.5% | Added |
| Acuitas Investments, LLC | 409,684 | $4.31M | 1.92% | +101,020+32.7% | Added |
| Price Jennifer C. | 355,887 | $3.75M | 4.17% | −94,113−20.9% | Reduced |
| Essex Investment Management Co LLC | 347,517 | $3.66M | 0.64% | +915+0.3% | Added |
| Wellington Management Group LLP | 333,957 | $3.52M | 0.00% | −272,451−44.9% | Reduced |
| BNP Paribas Arbitrage, SA | 287,248 | $3.02M | 0.00% | +108,227+60.5% | Added |
| Sanctuary Advisors, LLC | 234,303 | $2.89M | 0.02% | −40.0% | Reduced |
| Wittenberg Investment Management, Inc. | 270,024 | $2.84M | 0.93% | 00.0% | Unchanged |
| Marshall Wace, LLP | 258,137 | $2.72M | 0.00% | +50,511+24.3% | Added |
| Algert Global LLC | 256,314 | $2.70M | 0.07% | +6,661+2.7% | Added |
| First Trust Advisors LP | 235,935 | $2.48M | 0.00% | +235,935 | New |
| Renaissance Technologies LLC | 231,101 | $2.43M | 0.00% | −94,500−29.0% | Reduced |
| JPMorgan Chase & Co | 228,121 | $2.40M | 0.00% | +156,341+217.8% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 215,367 | $2.27M | 0.01% | −60,532−21.9% | Reduced |
| UBS Asset Management Americas Inc | 213,330 | $2.25M | 0.00% | +13,203+6.6% | Added |
| Cubist Systematic Strategies, LLC | 204,704 | $2.16M | 0.03% | +157,489+333.6% | Added |
| Bank of New York Mellon Corp | 204,139 | $2.15M | 0.00% | −50,547−19.8% | Reduced |
| Jane Street Group, LLC | 202,909 | $2.14M | 0.00% | +139,053+217.8% | Added |
| Millennium Management LLC | 197,039 | $2.07M | 0.00% | +84,959+75.8% | Added |
| BFSG, LLC | 185,035 | $1.95M | 0.23% | +173,215+1,465.4% | Added |
| Invesco Ltd. | 178,724 | $1.88M | 0.00% | −48,903−21.5% | Reduced |
| Two Sigma Advisers, LP | 159,167 | $1.68M | 0.00% | −59,400−27.2% | Reduced |
| Tudor Investment Corp Et Al | 156,150 | $1.64M | 0.02% | −39,021−20.0% | Reduced |
| Oppenheimer & Close, LLC | 154,645 | $1.63M | 1.31% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 154,451 | $1.63M | 0.12% | +89,684+138.5% | Added |
| Cullen Capital Management LLC | 152,932 | $1.61M | 0.02% | −4,965−3.1% | Reduced |
| Two Sigma Investments, LP | 143,478 | $1.51M | 0.00% | −27,476−16.1% | Reduced |
| ClariVest Asset Management LLC | 166,104 | $1.46M | 0.15% | 00.0% | Unchanged |
| AQR Capital Management LLC | 135,988 | $1.43M | 0.00% | −72,230−34.7% | Reduced |
| HB Wealth Management, LLC | 133,304 | $1.40M | 0.02% | +133,304 | New |
| Swiss National Bank | 131,000 | $1.38M | 0.00% | 00.0% | Unchanged |
| Davy Global Fund Management Ltd | 129,346 | $1.36M | 0.14% | −1,057−0.8% | Reduced |
| Victory Capital Management Inc | 123,228 | $1.30M | 0.00% | +1,228+1.0% | Added |
| Legato Capital Management LLC | 116,829 | $1.23M | 0.15% | 00.0% | Unchanged |
| Bank of America Corp | 115,376 | $1.21M | 0.00% | +40,083+53.2% | Added |
| UBS Group AG | 110,541 | $1.16M | 0.00% | +7,383+7.2% | Added |
| SG Americas Securities, LLC | 109,842 | $1.16M | 0.00% | +109,842 | New |
| Citadel Advisors LLC | 108,467 | $1.14M | 0.00% | −156,022−59.0% | Reduced |
| Rhumbline Advisers | 106,983 | $1.13M | 0.00% | −1,970−1.8% | Reduced |
| Barclays PLC | 106,642 | $1.12M | 0.00% | +82,344+338.9% | Added |
| Sequoia Financial Advisors, LLC | 102,489 | $1.08M | 0.01% | +102,489 | New |
| Rockefeller Capital Management L.P. | 98,721 | $1.04M | 0.00% | −93,779−48.7% | Reduced |
| PEAK6 Investments LLC | 95,685 | $1.01M | 0.05% | +44,425+86.7% | Added |
| Wynnefield Capital Inc | 90,000 | $947.7K | 0.42% | −10,000−10.0% | Reduced |
| Credit Agricole S A | 88,400 | $930.9K | 0.00% | +20,000+29.2% | Added |
| Norges Bank | 83,800 | $882.4K | 0.00% | −161,500−65.8% | Reduced |
| Susquehanna International Group, LLP | 71,121 | $748.9K | 0.00% | +41,045+136.5% | Added |
| Thompson Davis & Co., Inc. | 70,300 | $740.3K | 0.55% | +70,300 | New |
| Legal & General Group Plc | 68,287 | $719.1K | 0.00% | +482+0.7% | Added |
| HRT Financial LP | 68,113 | $717.0K | 0.00% | +68,113 | New |
| Jump Financial, LLC | 65,389 | $688.5K | 0.01% | +14,589+28.7% | Added |
| California State Teachers Retirement System | 63,278 | $666.3K | 0.00% | −1,762−2.7% | Reduced |
| Verition Fund Management LLC | 60,127 | $633.1K | 0.00% | +41,645+225.3% | Added |
| Citigroup Inc | 59,951 | $631.3K | 0.00% | +38,306+177.0% | Added |
| Royal Bank of Canada | 59,322 | $625.0K | 0.00% | +553+0.9% | Added |
| State of Wisconsin Investment Board | 49,393 | $520.1K | 0.00% | −4,192−7.8% | Reduced |
| Balyasny Asset Management LLC | 43,806 | $461.3K | 0.00% | −11,404−20.7% | Reduced |
| State Board of Administration of Florida Retirement System | 43,029 | $453.1K | 0.00% | 00.0% | Unchanged |
| Canton Hathaway, LLC | 41,300 | $435.0K | 0.11% | +4,000+10.7% | Added |
| Arrowstreet Capital, Limited Partnership | 40,752 | $429.1K | 0.00% | +40,752 | New |
| Teacher Retirement System of Texas | 39,992 | $421.0K | 0.00% | +39,992 | New |
| Creative Planning | 38,828 | $408.9K | 0.00% | +140+0.4% | Added |
| Deutsche Bank AG | 38,762 | $408.2K | 0.00% | +9,450+32.2% | Added |
| MetLife Investment Management | 37,664 | $396.6K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 37,834 | $394.8K | 0.00% | +11,909+45.9% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 36,302 | $382.3K | 0.00% | +3,762+11.6% | Added |
| Squarepoint Ops LLC | 36,066 | $379.8K | 0.00% | −108,444−75.0% | Reduced |
| Corebridge Financial, Inc. | 35,266 | $371.4K | 0.00% | −216−0.6% | Reduced |
| Wells Fargo & Company | 32,394 | $341.1K | 0.00% | −7,385−18.6% | Reduced |
| Keybank National Association | 31,605 | $332.8K | 0.00% | +2,450+8.4% | Added |
| Cornercap Investment Counsel Inc | 30,697 | $323.2K | 0.10% | −32,170−51.2% | Reduced |
| Janus Henderson Group PLC | 29,184 | $307.2K | 0.00% | 00.0% | Unchanged |
| Natixis Advisors, L.P. | 28,675 | $302.0K | 0.00% | −4,821−14.4% | Reduced |
| Winton Group Ltd | 27,876 | $293.5K | 0.02% | +27,876 | New |
| Qube Research & Technologies Ltd | 27,670 | $291.4K | 0.00% | −10,958−28.4% | Reduced |
| Allianz Asset Management GmbH | 26,400 | $278.0K | 0.00% | +26,400 | New |