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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 2021

Institutional positions in Great Lakes Dredge & Dock CORP as of Dec 31, 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
131
+5 vs. Q3 2021
Shares held
57.6M
−316.6K (−0.5%) vs. Q3 2021
Total value
$905.5M
+$31.5M (+3.6%) vs. Q3 2021
New holders
13
47 more added
Sold out
8
50 more reduced

Compare with Q3 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.

Institutional holdersQ4 2021: 131 institutions
Q1 2021: 146 institutionsQ2 2021: 133 institutionsQ3 2021: 126 institutionsQ4 2021: 131 institutionsQ1 2022: 141 institutionsQ2 2022: 135 institutionsQ3 2022: 137 institutionsQ4 2022: 143 institutionsQ1 2023: 140 institutionsQ2 2023: 133 institutionsQ3 2023: 146 institutionsQ4 2023: 142 institutionsQ1 2024: 158 institutionsQ2 2024: 171 institutionsQ3 2024: 180 institutionsQ4 2024: 191 institutionsQ1 2025: 192 institutionsQ2 2025: 192 institutionsQ3 2025: 212 institutionsQ4 2025: 222 institutionsQ1 2026: 182 institutionsQ2 2026: 1 institution
Value heldQ4 2021: $905.5M
Q1 2021: $810.7MQ2 2021: $835.6MQ3 2021: $874.0MQ4 2021: $905.5MQ1 2022: $803.0MQ2 2022: $743.9MQ3 2022: $442.7MQ4 2022: $342.7MQ1 2023: $303.5MQ2 2023: $446.4MQ3 2023: $435.2MQ4 2023: $426.7MQ1 2024: $467.7MQ2 2024: $475.7MQ3 2024: $576.2MQ4 2024: $628.2MQ1 2025: $484.4MQ2 2025: $668.2MQ3 2025: $657.8MQ4 2025: $734.8MQ1 2026: $931.0MQ2 2026: $17
Institutions holding GLDD and their total value by quarter
QuarterHoldersValue
Q2 20261$17
Q1 2026182$931.0M
Q4 2025222$734.8M
Q3 2025212$657.8M
Q2 2025192$668.2M
Q1 2025192$484.4M
Q4 2024191$628.2M
Q3 2024180$576.2M
Q2 2024171$475.7M
Q1 2024158$467.7M
Q4 2023142$426.7M
Q3 2023146$435.2M
Q2 2023133$446.4M
Q1 2023140$303.5M
Q4 2022143$342.7M
Q3 2022137$442.7M
Q2 2022135$743.9M
Q1 2022141$803.0M
Q4 2021131$905.5M
Q3 2021126$874.0M
Q2 2021133$835.6M
Q1 2021146$810.7M

Institutions, Q4 2021

Shares, value and share of portfolio for each institution holding Great Lakes Dredge & Dock CORP; share changes are against Q3 2021.

Institutions holding GLDD in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Toronto Dominion Bank7$00.00%+7New
Geneos Wealth Management Inc.100$1.00K0.00%00.0%Unchanged
Ceredex Value Advisors LLC103$2.00K0.00%−3−2.8%Reduced
Rockefeller Capital Management L.P.176$2.00K0.00%+176New
Covestor Ltd136$2.00K0.00%+136New
TCI Wealth Advisors, Inc.244$4.00K0.00%00.0%Unchanged
FMR LLC307$5.00K0.00%00.0%Unchanged
Parkside Financial Bank & Trust300$5.00K0.00%00.0%Unchanged
US Bancorp368$6.00K0.00%−239−39.4%Reduced
Capital Analysts, LLC400$6.00K0.00%00.0%Unchanged
The PNC Financial Services Group, Inc.354$6.00K0.00%+308+669.6%Added
Cornerstone Advisory, LLC450$7.00K0.00%+450New
Clearstead Advisors, LLC600$9.00K0.00%+600New
Captrust Financial Advisors697$11.0K0.00%−61−8.0%Reduced
Aquatic Capital Management LLC800$13.0K0.03%+800New
Tower Research Capital LLC (TRC)1,009$16.0K0.00%−6,278−86.2%Reduced
ETF Managers Group, LLC1,189$19.0K0.00%−568−32.3%Reduced
Kings Point Capital Management2,069$33.0K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.3,180$50.0K0.00%−3,040−48.9%Reduced
Public Employees Retirement System of Ohio3,159$50.0K0.00%+921+41.2%Added
Great West Life Assurance Co4,298$67.0K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.5,123$81.0K0.00%00.0%Unchanged
Group One Trading, L.P.5,650$89.0K0.00%+2,000+54.8%Added
State of Wyoming6,410$101.0K0.05%−259−3.9%Reduced
Canton Hathaway, LLC6,600$104.0K0.03%+450+7.3%Added
FourThought Financial, LLC7,119$112.0K0.01%+627+9.7%Added
Zurcher Kantonalbank (Zurich Cantonalbank)8,559$135.0K0.00%00.0%Unchanged
Simplex Trading, LLC8,680$136.0K0.00%+787+10.0%Added
Royal Bank of Canada9,991$157.0K0.00%+3,061+44.2%Added
Moors & Cabot, Inc.12,636$199.0K0.01%+402+3.3%Added
Teacher Retirement System of Texas12,763$201.0K0.00%+2,270+21.6%Added
Gitterman Wealth Management, LLC13,104$206.0K0.15%−251−1.9%Reduced
Janus Henderson Group PLC13,217$208.0K0.00%+13,217New
Laurel Wealth Advisors, Inc.13,900$219.0K0.02%00.0%Unchanged
ProShare Advisors LLC14,144$222.0K0.00%+14,144New
Levin Capital Strategies, L.P.15,000$236.0K0.02%+15,000New
Logan Capital Management Inc15,932$250.0K0.01%00.0%Unchanged
Metropolitan Life Insurance Co15,961$250.9K0.00%−1,411−8.1%Reduced
Arizona State Retirement System17,672$278.0K0.00%−208−1.2%Reduced
CenterBook Partners LP18,035$284.0K0.17%+18,035New
SG Americas Securities, LLC18,255$287.0K0.00%−24,208−57.0%Reduced
Natixis Advisors, L.P.18,799$296.0K0.00%+2,068+12.4%Added
Miracle Mile Advisors, LLC18,867$297.0K0.01%+18,867New
Citigroup Inc20,498$322.0K0.00%+10,861+112.7%Added
MetLife Investment Management22,694$356.8K0.00%00.0%Unchanged
UBS Group AG25,913$407.0K0.00%+25,794+21,675.6%Added
Voya Investment Management LLC26,295$413.0K0.00%−1,107−4.0%Reduced
White Pine Capital LLC26,400$415.0K0.12%+34+0.1%Added
Legal & General Group Plc28,149$442.0K0.00%00.0%Unchanged
Parallax Volatility Advisers, L.P.29,109$458.0K0.01%−3,653−11.2%Reduced
Mesirow Financial Investment Management, Inc.31,559$496.0K1.43%00.0%Unchanged
Susquehanna International Group, LLP31,640$497.0K0.00%−40,189−56.0%Reduced
AQR Capital Management LLC33,658$529.0K0.00%−7,767−18.7%Reduced
American International Group, Inc.34,419$541.0K0.00%−1,030−2.9%Reduced
Citadel Advisors LLC37,781$594.0K0.00%−11,617−23.5%Reduced
Parametric Portfolio Associates LLC38,770$609.0K0.00%+664+1.7%Added
Deutsche Bank AG40,286$633.0K0.00%+2,208+5.8%Added
ELCO Management Co., LLC43,367$681.0K0.49%−20,085−31.7%Reduced
New York State Common Retirement Fund45,029$708.0K0.00%+113+0.3%Added
Price Michael F50,000$786.0K0.09%00.0%Unchanged
American Century Companies Inc55,967$880.0K0.00%+8,676+18.3%Added
Credit Suisse AG57,042$898.0K0.00%+3,892+7.3%Added
Goldman Sachs Group Inc58,098$913.0K0.00%−2,097−3.5%Reduced
Wells Fargo & Company59,319$932.0K0.00%−443,012−88.2%Reduced
KBC Group NV59,472$935.0K0.00%+2,933+5.2%Added
Valmark Advisers, Inc.60,998$959.0K0.02%+1,729+2.9%Added
Barnett & Company, Inc.62,550$983.0K0.69%+2,400+4.0%Added
Qube Research & Technologies Ltd64,646$1.02M0.01%+33,192+105.5%Added
Manufacturers Life Insurance Company, The66,684$1.05M0.00%−58,077−46.6%Reduced
UBS Asset Management Americas Inc74,498$1.17M0.00%−40−0.1%Reduced
Bank of Montreal73,811$1.18M0.00%+73,811New
Barclays PLC78,616$1.24M0.00%+19,777+33.6%Added
Bennicas & Associates, Inc.80,550$1.27M0.66%+100+0.1%Added
Two Sigma Investments, LP85,322$1.34M0.00%+38,511+82.3%Added
BNP Paribas Arbitrage, SA86,114$1.35M0.00%+67,570+364.4%Added
Hantz Financial Services, Inc.87,491$1.38M0.04%+10,557+13.7%Added
California State Teachers Retirement System90,660$1.43M0.00%+2,062+2.3%Added
Rhumbline Advisers96,561$1.52M0.00%−969−1.0%Reduced
State Board of Administration of Florida Retirement System99,409$1.56M0.00%00.0%Unchanged
Invesco Ltd.103,085$1.62M0.00%−13,798−11.8%Reduced
ExodusPoint Capital Management, LP107,876$1.70M0.02%+10,239+10.5%Added
Two Sigma Advisers, LP121,567$1.91M0.00%+61,400+102.0%Added
SEI Investments Co132,395$2.08M0.00%+97,112+275.2%Added
Wynnefield Capital Inc132,730$2.09M0.75%00.0%Unchanged
Euclidean Technologies Management, LLC140,461$2.21M1.85%−23,684−14.4%Reduced
Swiss National Bank145,100$2.28M0.00%00.0%Unchanged
IMA Wealth, Inc.146,382$2.30M0.51%−3,973−2.6%Reduced
Knights of Columbus Asset Advisors LLC154,941$2.44M0.20%+1,206+0.8%Added
North Star Investment Management Corp.167,720$2.64M0.18%+600+0.4%Added
Morgan Stanley194,580$3.06M0.00%+125,906+183.3%Added
Bank of America Corp238,740$3.75M0.00%+24,396+11.4%Added
Mondrian Investment Partners LTD244,484$3.84M0.08%00.0%Unchanged
Victory Capital Management Inc281,143$4.42M0.00%+103,182+58.0%Added
Kestrel Investment Management Corp293,500$4.61M2.08%−4,000−1.3%Reduced
Nuveen Asset Management, LLC321,476$5.05M0.00%−7,405−2.3%Reduced
First Trust Advisors LP325,422$5.12M0.00%+52,020+19.0%Added
Ameriprise Financial Inc333,546$5.24M0.00%−28,095−7.8%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.339,056$5.33M0.02%+81,266+31.5%Added
Walthausen & Co., LLC340,249$5.35M1.40%−45,580−11.8%Reduced
Foundry Partners, LLC344,550$5.42M0.19%+53,770+18.5%Added