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 2021
Institutional positions in Great Lakes Dredge & Dock CORP as of Sep 30, 2021. 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
- 126
- −6 vs. Q2 2021
- Shares held
- 57.9M
- +3.98M (+7.4%) vs. Q2 2021
- Total value
- $874.0M
- +$86.0M (+10.9%) vs. Q2 2021
- New holders
- 12
- 46 more added
- Sold out
- 18
- 47 more reduced
1 institution that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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 2021
Shares, value and share of portfolio for each institution holding Great Lakes Dredge & Dock CORP; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Franklin Resources Inc | 5,959,579 | $89.9M | 0.03% | +219,512+3.8% | Added |
| BlackRock Inc. | 5,237,519 | $79.0M | 0.00% | −236,675−4.3% | Reduced |
| Jennison Associates LLC | 5,200,507 | $78.5M | 0.05% | −13,756−0.3% | Reduced |
| Dimensional Fund Advisors LP | 4,336,257 | $65.4M | 0.02% | −12,219−0.3% | Reduced |
| Ashford Capital Management Inc | 3,323,575 | $50.2M | 4.56% | +32,330+1.0% | Added |
| Vanguard Group Inc | 3,159,921 | $47.7M | 0.00% | −29,001−0.9% | Reduced |
| William Blair Investment Management, LLC | 3,016,267 | $45.5M | 0.13% | +3,009,857+46,955.6% | Added |
| Neumeier Poma Investment Counsel LLC | 2,462,935 | $37.2M | 2.21% | −50,070−2.0% | Reduced |
| Alliancebernstein L.P. | 2,148,592 | $32.4M | 0.01% | +2,091,292+3,649.7% | Added |
| Royce & Associates LP | 1,646,720 | $24.8M | 0.19% | −172,569−9.5% | Reduced |
| Renaissance Technologies LLC | 1,624,201 | $24.5M | 0.03% | −155,700−8.7% | Reduced |
| State Street Corp | 1,294,011 | $19.5M | 0.00% | −27,395−2.1% | Reduced |
| D. E. Shaw & Co., Inc. | 1,216,921 | $18.4M | 0.02% | −36,934−2.9% | Reduced |
| Geode Capital Management, LLC | 1,207,032 | $18.2M | 0.00% | −29,429−2.4% | Reduced |
| Minerva Advisors LLC | 982,540 | $14.8M | 8.62% | 00.0% | Unchanged |
| TCW Group Inc | 864,627 | $13.0M | 0.11% | 00.0% | Unchanged |
| Fort Washington Investment Advisors Inc | 842,231 | $12.7M | 0.08% | −19,727−2.3% | Reduced |
| Northern Trust Corp | 667,133 | $10.1M | 0.00% | −637−0.1% | Reduced |
| Wellington Management Group LLP | 654,262 | $9.87M | 0.00% | +66,880+11.4% | Added |
| Hotchkis & Wiley Capital Management LLC | 598,380 | $9.03M | 0.03% | −46,450−7.2% | Reduced |
| Charles Schwab Investment Management Inc | 575,520 | $8.69M | 0.00% | +55,957+10.8% | Added |
| Kennedy Capital Management, Inc. | 535,274 | $8.08M | 0.18% | −18,684−3.4% | Reduced |
| Wells Fargo & Company | 502,331 | $7.58M | 0.00% | +26,988+5.7% | Added |
| Impax Asset Management Group plc | 476,704 | $7.19M | 0.03% | 00.0% | Unchanged |
| Private Management Group Inc | 476,599 | $7.19M | 0.30% | −2,863−0.6% | Reduced |
| Peregrine Capital Management LLC | 446,453 | $6.74M | 0.14% | −92,116−17.1% | Reduced |
| Harvey Partners, LLC | 420,000 | $6.34M | 4.80% | 00.0% | Unchanged |
| London Co of Virginia | 406,105 | $6.13M | 0.03% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 401,547 | $6.06M | 0.00% | +10,099+2.6% | Added |
| Rock Point Advisors, LLC | 389,515 | $5.88M | 1.72% | −119,365−23.5% | Reduced |
| Walthausen & Co., LLC | 385,829 | $5.82M | 1.47% | −56,633−12.8% | Reduced |
| JPMorgan Chase & Co | 365,595 | $5.52M | 0.00% | −78,810−17.7% | Reduced |
| Ameriprise Financial Inc | 361,641 | $5.46M | 0.00% | +14,974+4.3% | Added |
| Nuveen Asset Management, LLC | 328,881 | $4.96M | 0.00% | −55,494−14.4% | Reduced |
| Kestrel Investment Management Corp | 297,500 | $4.49M | 2.14% | −57,700−16.2% | Reduced |
| Foundry Partners, LLC | 290,780 | $4.39M | 0.16% | −15,800−5.2% | Reduced |
| First Trust Advisors LP | 273,402 | $4.13M | 0.00% | +273,402 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 257,790 | $3.89M | 0.01% | +82,476+47.0% | Added |
| Mondrian Investment Partners LTD | 244,484 | $3.69M | 0.07% | +212+0.1% | Added |
| Bank of America Corp | 214,344 | $3.23M | 0.00% | −5,721−2.6% | Reduced |
| Victory Capital Management Inc | 177,961 | $2.69M | 0.00% | +15,861+9.8% | Added |
| North Star Investment Management Corp. | 167,120 | $2.52M | 0.20% | −1,125−0.7% | Reduced |
| State of New Jersey Common Pension Fund D | 166,557 | $2.51M | 0.01% | +166,557 | New |
| Euclidean Technologies Management, LLC | 164,145 | $2.48M | 2.15% | −10,000−5.7% | Reduced |
| Knights of Columbus Asset Advisors LLC | 153,735 | $2.32M | 0.21% | +27,544+21.8% | Added |
| IMA Wealth, Inc. | 150,355 | $2.27M | 0.54% | +483+0.3% | Added |
| Swiss National Bank | 145,100 | $2.19M | 0.00% | +1,600+1.1% | Added |
| Wynnefield Capital Inc | 132,730 | $2.00M | 1.08% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 124,761 | $1.88M | 0.00% | −117,411−48.5% | Reduced |
| Invesco Ltd. | 116,883 | $1.76M | 0.00% | −165,017−58.5% | Reduced |
| State Board of Administration of Florida Retirement System | 99,409 | $1.50M | 0.00% | +56,420+131.2% | Added |
| ExodusPoint Capital Management, LP | 97,637 | $1.47M | 0.02% | +8,228+9.2% | Added |
| Rhumbline Advisers | 97,530 | $1.47M | 0.00% | +2,470+2.6% | Added |
| California State Teachers Retirement System | 88,598 | $1.34M | 0.00% | −477−0.5% | Reduced |
| Heartland Advisors Inc | 87,116 | $1.31M | 0.08% | −12,884−12.9% | Reduced |
| Bennicas & Associates, Inc. | 80,450 | $1.21M | 0.68% | +13,000+19.3% | Added |
| Hantz Financial Services, Inc. | 76,934 | $1.16M | 0.04% | +23,262+43.3% | Added |
| UBS Asset Management Americas Inc | 74,538 | $1.12M | 0.00% | +972+1.3% | Added |
| Susquehanna International Group, LLP | 71,829 | $1.08M | 0.00% | −18,506−20.5% | Reduced |
| Morgan Stanley | 68,674 | $1.04M | 0.00% | −126,279−64.8% | Reduced |
| ELCO Management Co., LLC | 63,452 | $958.0K | 0.74% | +12,846+25.4% | Added |
| Goldman Sachs Group Inc | 60,195 | $908.0K | 0.00% | −44,057−42.3% | Reduced |
| Two Sigma Advisers, LP | 60,167 | $908.0K | 0.00% | −4,800−7.4% | Reduced |
| Barnett & Company, Inc. | 60,150 | $908.0K | 0.68% | +12,850+27.2% | Added |
| Valmark Advisers, Inc. | 59,269 | $894.0K | 0.02% | +1,790+3.1% | Added |
| Barclays PLC | 58,839 | $887.0K | 0.00% | +33,718+134.2% | Added |
| KBC Group NV | 56,539 | $853.0K | 0.00% | 00.0% | Unchanged |
| Credit Suisse AG | 53,150 | $802.0K | 0.00% | +5,728+12.1% | Added |
| Price Michael F | 50,000 | $755.0K | 0.09% | 00.0% | Unchanged |
| Citadel Advisors LLC | 49,398 | $745.0K | 0.00% | +33,030+201.8% | Added |
| Winton Group Ltd | 48,228 | $728.0K | 0.04% | −18,716−28.0% | Reduced |
| American Century Companies Inc | 47,291 | $714.0K | 0.00% | −86,017−64.5% | Reduced |
| Two Sigma Investments, LP | 46,811 | $706.0K | 0.00% | +31,344+202.7% | Added |
| New York State Common Retirement Fund | 44,916 | $678.0K | 0.00% | −10,114−18.4% | Reduced |
| SG Americas Securities, LLC | 42,463 | $641.0K | 0.00% | +42,463 | New |
| AQR Capital Management LLC | 41,425 | $625.0K | 0.00% | −53,794−56.5% | Reduced |
| Parametric Portfolio Associates LLC | 38,106 | $575.0K | 0.00% | −25,138−39.7% | Reduced |
| Deutsche Bank AG | 38,078 | $574.0K | 0.00% | −63,447−62.5% | Reduced |
| American International Group, Inc. | 35,449 | $535.0K | 0.00% | −843−2.3% | Reduced |
| SEI Investments Co | 35,283 | $532.0K | 0.00% | −4,020−10.2% | Reduced |
| Parallax Volatility Advisers, L.P. | 32,762 | $494.0K | 0.01% | +29,216+823.9% | Added |
| Mesirow Financial Investment Management, Inc. | 31,559 | $476.0K | 1.40% | −956−2.9% | Reduced |
| Qube Research & Technologies Ltd | 31,454 | $475.0K | 0.01% | +31,454 | New |
| Millennium Management LLC | 28,772 | $434.0K | 0.00% | −113,791−79.8% | Reduced |
| Legal & General Group Plc | 28,149 | $425.0K | 0.00% | +12,726+82.5% | Added |
| Voya Investment Management LLC | 27,402 | $413.0K | 0.00% | +966+3.7% | Added |
| White Pine Capital LLC | 26,366 | $398.0K | 0.12% | +26,366 | New |
| HRT Financial LP | 23,778 | $358.0K | 0.00% | +23,778 | New |
| MetLife Investment Management | 22,694 | $342.5K | 0.00% | +6,390+39.2% | Added |
| BNP Paribas Arbitrage, SA | 18,544 | $279.8K | 0.00% | +9,279+100.2% | Added |
| Arizona State Retirement System | 17,880 | $270.0K | 0.00% | +178+1.0% | Added |
| Metropolitan Life Insurance Co | 17,372 | $262.1K | 0.00% | +2,891+20.0% | Added |
| Natixis Advisors, L.P. | 16,731 | $252.0K | 0.00% | +16,731 | New |
| Logan Capital Management Inc | 15,932 | $240.0K | 0.01% | 00.0% | Unchanged |
| Laurel Wealth Advisors, Inc. | 13,900 | $210.0K | 0.04% | 00.0% | Unchanged |
| Gitterman Wealth Management, LLC | 13,355 | $202.0K | 0.16% | +2,198+19.7% | Added |
| Moors & Cabot, Inc. | 12,234 | $186.0K | 0.01% | −1,537−11.2% | Reduced |
| Caption Management, LLC | 12,066 | $182.0K | 0.01% | +12,066 | New |
| Teacher Retirement System of Texas | 10,493 | $158.0K | 0.00% | +10,493 | New |
| Citigroup Inc | 9,637 | $145.0K | 0.00% | +5,136+114.1% | Added |