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, Q1 2023
Institutional positions in Great Lakes Dredge & Dock CORP as of Mar 31, 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
- 140
- −1 vs. Q4 2022
- Shares held
- 55.9M
- −630.6K (−1.1%) vs. Q4 2022
- Total value
- $303.5M
- −$32.9M (−9.8%) vs. Q4 2022
- New holders
- 22
- 68 more added
- Sold out
- 23
- 34 more reduced
2 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Great Lakes Dredge & Dock CORP; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Nisa Investment Advisors, LLC | 40 | $0 | 0.00% | +40 | New |
| Glassman Wealth Services | 51 | $277 | 0.00% | +51 | New |
| Allworth Financial LP | 69 | $375 | 0.00% | +69 | New |
| Ceredex Value Advisors LLC | 103 | $559 | 0.00% | 00.0% | Unchanged |
| Hantz Financial Services, Inc. | 102 | $1.00K | 0.00% | −46,759−99.8% | Reduced |
| Parkside Financial Bank & Trust | 300 | $1.63K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 641 | $3.48K | 0.00% | +641 | New |
| Covestor Ltd | 706 | $4.00K | 0.00% | +316+81.0% | Added |
| Simplex Trading, LLC | 1,159 | $6.00K | 0.00% | −1,414−55.0% | Reduced |
| Parallel Advisors, LLC | 1,598 | $8.68K | 0.00% | +1,379+629.7% | Added |
| Lindbrook Capital, LLC | 1,617 | $8.78K | 0.00% | +1,140+239.0% | Added |
| CWM, LLC | 1,693 | $9.00K | 0.00% | +365+27.5% | Added |
| Thompson Siegel & Walmsley LLC | 1,750 | $10.0K | 0.00% | 00.0% | Unchanged |
| Penserra Capital Management LLC | 2,221 | $12.0K | 0.00% | +868+64.2% | Added |
| Riverview Trust Co | 2,357 | $12.8K | 0.01% | +2,357 | New |
| Great West Life Assurance Co | 2,726 | $15.0K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 3,408 | $18.5K | 0.00% | +216+6.8% | Added |
| Spire Wealth Management | 3,475 | $18.9K | 0.00% | +1,705+96.3% | Added |
| Metropolitan Life Insurance Co | 3,527 | $19.2K | 0.00% | −459−11.5% | Reduced |
| FMR LLC | 3,737 | $20.3K | 0.00% | +632+20.4% | Added |
| ETF Managers Group, LLC | 3,960 | $21.5K | 0.00% | +3,960 | New |
| Tower Research Capital LLC (TRC) | 4,341 | $24.0K | 0.00% | +4,098+1,686.4% | Added |
| Trivant Custom Portfolio Group, LLC | 4,500 | $24.4K | 0.02% | +4,500 | New |
| Ameritas Investment Partners, Inc. | 5,123 | $27.8K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 6,825 | $37.1K | 0.00% | +558+8.9% | Added |
| Amalgamated Bank | 7,288 | $40.0K | 0.00% | −1,478−16.9% | Reduced |
| Public Employees Retirement System of Ohio | 7,579 | $41.0K | 0.00% | −994−11.6% | Reduced |
| Citigroup Inc | 8,422 | $45.7K | 0.00% | +1,217+16.9% | Added |
| FNY Investment Advisers, LLC | 10,000 | $54.0K | 0.06% | +10,000 | New |
| Quadrant Capital Group LLC | 10,324 | $56.1K | 0.01% | −2,216−17.7% | Reduced |
| Gitterman Wealth Management, LLC | 10,881 | $59.1K | 0.03% | −1,400−11.4% | Reduced |
| Advisor Group Holdings, Inc. | 10,915 | $59.3K | 0.00% | +240+2.2% | Added |
| We Are One Seven, LLC | 10,928 | $59.3K | 0.00% | +10,928 | New |
| Creative Planning | 11,166 | $60.6K | 0.00% | +11,166 | New |
| Pictet Asset Management SA | 11,794 | $64.0K | 0.00% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 12,474 | $68.0K | 0.00% | +1,051+9.2% | Added |
| Caxton Associates LP | 12,905 | $70.1K | 0.01% | +12,905 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,944 | $70.3K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 13,323 | $72.3K | 0.00% | +11,776+761.2% | Added |
| Integrated Wealth Concepts LLC | 13,940 | $76.0K | 0.00% | +13,940 | New |
| Logan Capital Management Inc | 15,932 | $86.5K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 17,016 | $92.4K | 0.00% | −14,708−46.4% | Reduced |
| Graham Capital Management, L.P. | 17,152 | $93.1K | 0.00% | −83,047−82.9% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 18,498 | $100.4K | 0.00% | −39,179−67.9% | Reduced |
| Arizona State Retirement System | 19,173 | $104.1K | 0.00% | +526+2.8% | Added |
| Pinnacle Wealth Planning Services, Inc. | 19,187 | $104.2K | 0.02% | +19,187 | New |
| Keybank National Association | 20,231 | $109.9K | 0.00% | −10,103−33.3% | Reduced |
| Bank of Montreal | 21,549 | $117.0K | 0.00% | −55,432−72.0% | Reduced |
| Levin Capital Strategies, L.P. | 22,000 | $119.5K | 0.02% | +22,000 | New |
| Envestnet Asset Management Inc | 22,662 | $123.1K | 0.00% | +5,636+33.1% | Added |
| BNP Paribas Arbitrage, SA | 22,696 | $123.2K | 0.00% | +18,027+386.1% | Added |
| Schonfeld Strategic Advisors LLC | 23,300 | $126.5K | 0.00% | −2,700−10.4% | Reduced |
| Petrus Trust Company, LTA | 23,840 | $129.5K | 0.02% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 25,487 | $138.0K | 0.00% | +566+2.3% | Added |
| Manufacturers Life Insurance Company, The | 26,007 | $141.2K | 0.00% | 00.0% | Unchanged |
| Voya Investment Management LLC | 26,026 | $141.3K | 0.00% | 00.0% | Unchanged |
| Oppenheimer Asset Management Inc. | 27,776 | $150.8K | 0.00% | +27,776 | New |
| Mirae Asset Global Investments Co., Ltd. | 28,107 | $152.6K | 0.00% | 00.0% | Unchanged |
| Davy Global Fund Management Ltd | 28,551 | $155.0K | 0.03% | +5,344+23.0% | Added |
| Janus Henderson Group PLC | 29,599 | $160.3K | 0.00% | +16,375+123.8% | Added |
| New York State Common Retirement Fund | 30,470 | $165.5K | 0.00% | −14,600−32.4% | Reduced |
| American International Group, Inc. | 31,546 | $171.3K | 0.00% | +628+2.0% | Added |
| Barclays PLC | 33,068 | $179.6K | 0.00% | +15,518+88.4% | Added |
| MetLife Investment Management | 34,464 | $187.1K | 0.00% | +5,103+17.4% | Added |
| ARS Investment Partners, LLC | 39,186 | $212.8K | 0.03% | +28,236+257.9% | Added |
| Susquehanna International Group, LLP | 39,283 | $213.3K | 0.00% | +27,152+223.8% | Added |
| Quantbot Technologies LP | 42,300 | $229.7K | 0.02% | +21,854+106.9% | Added |
| State Board of Administration of Florida Retirement System | 42,989 | $233.4K | 0.00% | −3,646−7.8% | Reduced |
| Millennium Management LLC | 44,544 | $242.0K | 0.00% | −15,040−25.2% | Reduced |
| UBS Group AG | 50,439 | $273.9K | 0.00% | +23,179+85.0% | Added |
| Engineers Gate Manager LP | 54,442 | $295.6K | 0.01% | +14,766+37.2% | Added |
| Deutsche Bank AG | 54,505 | $296.0K | 0.00% | +12,805+30.7% | Added |
| White Pine Capital LLC | 57,660 | $313.1K | 0.12% | −7,311−11.3% | Reduced |
| AQR Capital Management LLC | 60,351 | $327.7K | 0.00% | +60,351 | New |
| Barnett & Company, Inc. | 65,900 | $357.8K | 0.27% | +12,500+23.4% | Added |
| Jacobs Levy Equity Management, Inc | 66,084 | $358.8K | 0.00% | −130,639−66.4% | Reduced |
| Bank of America Corp | 80,984 | $439.7K | 0.00% | −110,274−57.7% | Reduced |
| California State Teachers Retirement System | 82,430 | $447.6K | 0.00% | −1,090−1.3% | Reduced |
| Squarepoint Ops LLC | 88,245 | $479.2K | 0.00% | −73,531−45.5% | Reduced |
| New York Life Investment Management LLC | 88,800 | $482.2K | 0.01% | +48,371+119.6% | Added |
| IMA Wealth, Inc. | 92,730 | $503.5K | 0.13% | 00.0% | Unchanged |
| Cullen Capital Management LLC | 93,478 | $507.6K | 0.00% | +74,104+382.5% | Added |
| Jump Financial, LLC | 94,000 | $510.4K | 0.02% | +67,100+249.4% | Added |
| Rhumbline Advisers | 98,021 | $532.0K | 0.00% | +1,212+1.3% | Added |
| Royal Bank of Canada | 98,425 | $534.0K | 0.00% | +74,633+313.7% | Added |
| Occudo Quantitative Strategies LP | 100,116 | $543.6K | 0.05% | +48,825+95.2% | Added |
| CenterBook Partners LP | 119,495 | $648.9K | 0.09% | +33,064+38.3% | Added |
| State of Wisconsin Investment Board | 127,835 | $694.1K | 0.00% | +34,092+36.4% | Added |
| Citadel Advisors LLC | 128,369 | $697.0K | 0.00% | −218,362−63.0% | Reduced |
| UBS Asset Management Americas Inc | 130,081 | $706.3K | 0.00% | +40,218+44.8% | Added |
| Victory Capital Management Inc | 135,517 | $735.9K | 0.00% | +3,840+2.9% | Added |
| Swiss National Bank | 142,800 | $775.4K | 0.00% | −16,800−10.5% | Reduced |
| JPMorgan Chase & Co | 145,031 | $787.0K | 0.00% | +9,355+6.9% | Added |
| Knights of Columbus Asset Advisors LLC | 156,009 | $847.1K | 0.08% | +1,203+0.8% | Added |
| Royce & Associates LP | 186,853 | $1.01M | 0.01% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 190,600 | $1.03M | 0.00% | +53,946+39.5% | Added |
| Marshall Wace, LLP | 193,045 | $1.05M | 0.00% | +167,308+650.1% | Added |
| Wittenberg Investment Management, Inc. | 211,617 | $1.15M | 0.43% | +151,600+252.6% | Added |
| American Century Companies Inc | 221,010 | $1.17M | 0.00% | +114,766+108.0% | Added |
| Algert Global LLC | 241,033 | $1.31M | 0.06% | +241,033 | New |