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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | 7,113,753 | $80.3M | 0.00% | −101,451−1.4% | Reduced |
| Dimensional Fund Advisors LP | 4,443,586 | $50.2M | 0.01% | +22,370+0.5% | Added |
| Jennison Associates LLC | 4,329,242 | $48.9M | 0.03% | −4,196−0.1% | Reduced |
| Vanguard Group Inc | 3,877,588 | $43.8M | 0.00% | +27,610+0.7% | Added |
| Harvey Partners, LLC | 3,704,000 | $41.8M | 4.71% | +56,500+1.5% | Added |
| Alliancebernstein L.P. | 2,866,123 | $32.4M | 0.01% | −1,022,832−26.3% | Reduced |
| TCW Group Inc | 2,070,834 | $23.4M | 0.20% | −25,000−1.2% | Reduced |
| American Century Companies Inc | 1,615,591 | $18.2M | 0.01% | +467,164+40.7% | Added |
| State Street Corp | 1,579,725 | $17.8M | 0.00% | +39,209+2.5% | Added |
| Geode Capital Management, LLC | 1,559,822 | $17.6M | 0.00% | −2,075−0.1% | Reduced |
| Minerva Advisors LLC | 1,341,807 | $15.1M | 8.85% | 00.0% | Unchanged |
| Private Management Group Inc | 1,218,857 | $13.8M | 0.50% | −19,097−1.5% | Reduced |
| JPMorgan Chase & Co | 820,397 | $9.26M | 0.00% | +592,276+259.6% | Added |
| Morgan Stanley | 812,309 | $9.17M | 0.00% | +170,161+26.5% | Added |
| Goldman Sachs Group Inc | 699,057 | $7.89M | 0.00% | +115,902+19.9% | Added |
| Millennium Management LLC | 698,071 | $7.88M | 0.01% | +501,032+254.3% | Added |
| Charles Schwab Investment Management Inc | 691,988 | $7.81M | 0.00% | −132,128−16.0% | Reduced |
| Next Century Growth Investors LLC | 667,465 | $7.54M | 0.56% | −488−0.1% | Reduced |
| Northern Trust Corp | 664,091 | $7.50M | 0.00% | +52,644+8.6% | Added |
| London Co of Virginia | 642,744 | $7.26M | 0.04% | 00.0% | Unchanged |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 618,870 | $6.99M | 0.02% | −21,633−3.4% | Reduced |
| Nuveen Asset Management, LLC | 603,867 | $6.82M | 0.00% | +144,168+31.4% | Added |
| Prescott Group Capital Management, L.L.C. | 546,870 | $6.17M | 0.84% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 521,117 | $5.88M | 0.01% | −241,999−31.7% | Reduced |
| Kennedy Capital Management, Inc. | 503,144 | $5.68M | 0.13% | −54,975−9.9% | Reduced |
| Castlekeep Investment Advisors LLC | 489,029 | $5.52M | 3.87% | −7,073−1.4% | Reduced |
| BNP Paribas Arbitrage, SA | 441,386 | $4.98M | 0.00% | +154,138+53.7% | Added |
| CenterBook Partners LP | 416,815 | $4.71M | 0.28% | −326,192−43.9% | Reduced |
| Acuitas Investments, LLC | 360,581 | $4.07M | 3.34% | −49,103−12.0% | Reduced |
| Seven Six Capital Management, LLC | 331,599 | $3.74M | 3.25% | +331,599 | New |
| Arrowstreet Capital, Limited Partnership | 318,600 | $3.60M | 0.00% | +277,848+681.8% | Added |
| Essex Investment Management Co LLC | 303,050 | $3.42M | 0.62% | −44,467−12.8% | Reduced |
| Renaissance Technologies LLC | 278,601 | $3.15M | 0.00% | +47,500+20.6% | Added |
| Wellington Management Group LLP | 277,253 | $3.13M | 0.00% | −56,704−17.0% | Reduced |
| Algert Global LLC | 254,346 | $2.87M | 0.07% | −1,968−0.8% | Reduced |
| Price Jennifer C. | 253,525 | $2.86M | 3.79% | −102,362−28.8% | Reduced |
| UBS Asset Management Americas Inc | 243,724 | $2.75M | 0.00% | +30,394+14.2% | Added |
| Bank of New York Mellon Corp | 239,970 | $2.71M | 0.00% | +35,831+17.6% | Added |
| Sanctuary Advisors, LLC | 235,282 | $2.62M | 0.02% | +979+0.4% | Added |
| Tudor Investment Corp Et Al | 226,238 | $2.55M | 0.03% | +70,088+44.9% | Added |
| First Trust Advisors LP | 212,540 | $2.40M | 0.00% | −23,395−9.9% | Reduced |
| Raymond James Financial Inc | 205,670 | $2.32M | 0.00% | +205,670 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 196,399 | $2.22M | 0.01% | −18,968−8.8% | Reduced |
| Cubist Systematic Strategies, LLC | 185,907 | $2.10M | 0.03% | −18,797−9.2% | Reduced |
| BFSG, LLC | 184,239 | $2.08M | 0.24% | −796−0.4% | Reduced |
| Invesco Ltd. | 182,591 | $2.06M | 0.00% | +3,867+2.2% | Added |
| Wittenberg Investment Management, Inc. | 181,300 | $2.05M | 0.80% | −88,724−32.9% | Reduced |
| Bank of America Corp | 161,186 | $1.82M | 0.00% | +45,810+39.7% | Added |
| Gsa Capital Partners LLP | 138,844 | $1.57M | 0.12% | −15,607−10.1% | Reduced |
| Cullen Capital Management LLC | 138,382 | $1.56M | 0.02% | −14,550−9.5% | Reduced |
| AQR Capital Management LLC | 137,522 | $1.55M | 0.00% | +1,534+1.1% | Added |
| HB Wealth Management, LLC | 133,304 | $1.51M | 0.02% | 00.0% | Unchanged |
| Swiss National Bank | 131,000 | $1.48M | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 130,358 | $1.47M | 0.00% | +19,817+17.9% | Added |
| Jackson Creek Investment Advisors LLC | 130,005 | $1.47M | 0.44% | +130,005 | New |
| Trexquant Investment LP | 126,797 | $1.43M | 0.02% | +126,797 | New |
| Two Sigma Advisers, LP | 125,867 | $1.42M | 0.00% | −33,300−20.9% | Reduced |
| Barclays PLC | 124,633 | $1.41M | 0.00% | +17,991+16.9% | Added |
| SG Americas Securities, LLC | 121,898 | $1.38M | 0.01% | +12,056+11.0% | Added |
| Teacher Retirement System of Texas | 115,183 | $1.30M | 0.00% | +75,191+188.0% | Added |
| Citadel Advisors LLC | 109,221 | $1.23M | 0.00% | +754+0.7% | Added |
| Rhumbline Advisers | 106,568 | $1.20M | 0.00% | −415−0.4% | Reduced |
| Sequoia Financial Advisors, LLC | 102,442 | $1.16M | 0.01% | −470.0% | Reduced |
| Rockefeller Capital Management L.P. | 98,761 | $1.12M | 0.00% | +400.0% | Added |
| Victory Capital Management Inc | 97,000 | $1.10M | 0.00% | −26,228−21.3% | Reduced |
| Thrivent Financial for Lutherans | 94,718 | $1.07M | 0.00% | +94,718 | New |
| Two Sigma Investments, LP | 94,489 | $1.07M | 0.00% | −48,989−34.1% | Reduced |
| Marshall Wace, LLP | 92,197 | $1.04M | 0.00% | −165,940−64.3% | Reduced |
| American Capital Advisory, LLC | 91,578 | $1.03M | 0.57% | +91,578 | New |
| Legato Capital Management LLC | 89,771 | $1.01M | 0.13% | −27,058−23.2% | Reduced |
| Balyasny Asset Management LLC | 88,415 | $998.2K | 0.00% | +44,609+101.8% | Added |
| Credit Agricole S A | 88,400 | $998.0K | 0.00% | 00.0% | Unchanged |
| Norges Bank | 83,800 | $946.1K | 0.00% | 00.0% | Unchanged |
| Prudential Financial Inc | 81,321 | $918.1K | 0.00% | +81,321 | New |
| Legal & General Group Plc | 75,180 | $848.8K | 0.00% | +6,893+10.1% | Added |
| Qube Research & Technologies Ltd | 72,938 | $823.5K | 0.00% | +45,268+163.6% | Added |
| ExodusPoint Capital Management, LP | 70,324 | $794.0K | 0.01% | +70,324 | New |
| Citigroup Inc | 65,630 | $741.0K | 0.00% | +5,679+9.5% | Added |
| Jump Financial, LLC | 64,180 | $724.6K | 0.02% | −1,209−1.8% | Reduced |
| California State Teachers Retirement System | 62,752 | $708.5K | 0.00% | −526−0.8% | Reduced |
| Squarepoint Ops LLC | 61,538 | $694.8K | 0.00% | +25,472+70.6% | Added |
| Deutsche Bank AG | 58,705 | $662.8K | 0.00% | +19,943+51.4% | Added |
| Winton Group Ltd | 55,371 | $625.1K | 0.04% | +27,495+98.6% | Added |
| State of Wisconsin Investment Board | 54,463 | $614.9K | 0.00% | +5,070+10.3% | Added |
| Verition Fund Management LLC | 48,133 | $543.4K | 0.00% | −11,994−19.9% | Reduced |
| Graham Capital Management, L.P. | 47,143 | $532.2K | 0.02% | +20,860+79.4% | Added |
| Wells Fargo & Company | 47,112 | $531.9K | 0.00% | +14,718+45.4% | Added |
| Total Wealth Planning & Management, Inc. | 46,200 | $521.6K | 0.51% | +46,200 | New |
| State Board of Administration of Florida Retirement System | 43,029 | $485.8K | 0.00% | 00.0% | Unchanged |
| HSBC Holdings PLC | 39,984 | $452.5K | 0.00% | +2,150+5.7% | Added |
| Massmutual Trust Co FSB | 40,000 | $451.6K | 0.01% | +40,000 | New |
| MetLife Investment Management | 39,877 | $450.2K | 0.00% | +2,213+5.9% | Added |
| Davy Global Fund Management Ltd | 39,859 | $450.0K | 0.05% | −89,487−69.2% | Reduced |
| Oppenheimer & Close, LLC | 39,287 | $443.6K | 0.36% | −115,358−74.6% | Reduced |
| Creative Planning | 39,161 | $442.1K | 0.00% | +333+0.9% | Added |
| Canton Hathaway, LLC | 38,200 | $431.0K | 0.11% | −3,100−7.5% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 37,537 | $423.8K | 0.00% | +1,235+3.4% | Added |
| Fox Run Management, L.L.C. | 36,645 | $413.7K | 0.08% | +10,774+41.6% | Added |
| Counterpoint Mutual Funds LLC | 35,458 | $400.3K | 0.05% | +35,458 | New |
| Allianz Asset Management GmbH | 35,100 | $396.3K | 0.00% | +8,700+33.0% | Added |