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Great Lakes Dredge & Dock (GLDD) Institutional Ownership

Great Lakes Dredge & Dock logo
$9.42 +0.33 (+3.63%)
Closing price 05/1/2025 04:00 PM Eastern
Extended Trading
$9.43 +0.01 (+0.11%)
As of 05/1/2025 04:20 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Institutional Ownership Changes (13F Filings) for Great Lakes Dredge & Dock (NASDAQ:GLDD)

Current
Institutional Ownership
Percentage
89.11%
Number of
Institutional Buyers
(last 12 months)
108
Total
Institutional Inflows
(last 12 months)
$162.42M
Number of
Institutional Sellers
(last 12 months)
56
Total
Institutional Outflows
(last 12 months)
$45.74M
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Skip Chart & View Institutional Buying and Selling Data

GLDD Institutional Buying and Selling by Quarter

Great Lakes Dredge & Dock Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/1/2025ELCO Management Co. LLC12,328$107K0.1%-54.0%0.018%
5/1/2025CWM LLC3,630$32K0.0%-32.4%0.005%
4/29/2025 Oppenheimer & Close LLC31,901$278K0.2%-18.8%0.047%
4/29/2025 Bank of New York Mellon Corp236,677$2.06M0.0%-1.4%0.351%
4/28/2025 Teacher Retirement System of Texas42,190$367K0.0%-63.4%0.063%
4/28/2025 Acuitas Investments LLC423,234$3.68M3.1%+17.4%0.628%
4/28/2025 American Capital Advisory LLC48,736$424K0.2%-46.8%0.072%
4/24/2025 Total Wealth Planning & Management Inc.14,750$128K0.1%-68.1%0.022%
4/18/2025 Bfsg LLC182,110$1.58M0.2%-1.2%0.270%
4/16/2025 Byrne Asset Management LLC4,598$40K0.0%N/A0.007%
4/15/2025 SG Americas Securities LLC91,323$795K0.0%-25.1%0.136%
4/8/2025 Rhumbline Advisers102,310$890K0.0%-4.0%0.152%
4/7/2025 GAMMA Investing LLC16,965$148K0.0%+800.5%0.025%
4/1/2025 MassMutual Private Wealth & Trust FSB4,767$41K0.0%-88.1%0.007%
3/24/2025Wellington Management Group LLP277,253$3.13M0.0%-17.0%0.412%
2/28/2025 Total Wealth Planning & Management Inc.46,200$522K0.5%N/A0.069%
2/20/2025Mackenzie Financial Corp19,725$223K0.0%N/A0.029%
2/20/2025Castlekeep Investment Advisors LLC489,029$5.52M0.9%N/A0.727%
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC243,724$2.75M0.0%+14.2%0.362%
2/17/2025Squarepoint Ops LLC61,538$695K0.0%+70.6%0.091%
2/17/2025Two Sigma Investments LP94,489$1.07M0.0%-34.1%0.140%
2/17/2025Two Sigma Advisers LP125,867$1.42M0.0%-20.9%0.187%
2/17/2025Seven Six Capital Management LLC331,599$3.74M3.3%N/A0.493%
2/17/2025Point72 Asset Management L.P.35,088$396K0.0%+151.2%0.052%
2/17/2025ProShare Advisors LLC18,575$210K0.0%+49.2%0.028%
2/17/2025Nuveen Asset Management LLC603,867$6.82M0.0%+31.4%0.898%
2/17/2025Millennium Management LLC698,071$7.88M0.0%+254.3%1.038%
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.37,537$424K0.0%+3.4%0.056%
2/17/2025Lazard Asset Management LLC10,527$118K0.0%N/A0.016%
2/17/2025Graham Capital Management L.P.47,143$532K0.0%+79.4%0.070%
2/17/2025Deutsche Bank AG58,705$663K0.0%+51.4%0.087%
2/17/2025D. E. Shaw & Co. Inc.521,117$5.88M0.0%-31.7%0.775%
2/17/2025Cubist Systematic Strategies LLC185,907$2.10M0.0%-9.2%0.276%
2/17/2025Castlekeep Investment Advisors LLC5,576,458$62.96M0.4%N/A8.290%
2/17/2025Balyasny Asset Management L.P.88,415$998K0.0%+101.8%0.131%
2/17/2025Bank of America Corp DE161,186$1.82M0.0%+39.7%0.240%
2/17/2025BNP Paribas Financial Markets441,386$4.98M0.0%+53.7%0.656%
2/17/2025Algert Global LLC254,346$2.87M0.1%-0.8%0.378%
2/17/2025Ancora Advisors LLC22,020$249K0.0%N/A0.033%
2/14/2025Northern Trust Corp664,091$7.50M0.0%+8.6%0.987%
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2/14/2025The Manufacturers Life Insurance Company 24,153$273K0.0%-5.7%0.036%
2/14/2025Tudor Investment Corp ET AL226,238$2.55M0.0%+44.9%0.336%
2/14/2025Aquatic Capital Management LLC29,631$335K0.0%+58.5%0.044%
2/14/2025Susquehanna Fundamental Investments LLC34,040$384K0.0%N/A0.051%
2/14/2025Voya Investment Management LLC20,666$233K0.0%-8.0%0.031%
2/14/2025Price T Rowe Associates Inc. MD26,401$299K0.0%+24.3%0.039%
2/14/2025Hsbc Holdings PLC39,984$453K0.0%+5.7%0.059%
2/14/2025Fayez Sarofim & Co17,512$198K0.0%N/A0.026%
2/14/2025Tower Research Capital LLC TRC 26,673$301K0.0%+729.6%0.040%
2/14/2025MetLife Investment Management LLC39,877$450K0.0%+5.9%0.059%
2/14/2025Dimensional Fund Advisors LP4,443,586$50.17M0.0%+0.5%6.605%
2/14/2025First Trust Advisors LP212,540$2.40M0.0%-9.9%0.316%
2/13/2025Marshall Wace LLP92,197$1.04M0.0%-64.3%0.137%
2/13/2025Jump Financial LLC64,180$725K0.0%-1.8%0.095%
2/13/2025Walleye Capital LLC12,159$137K0.0%N/A0.018%
2/13/2025Barclays PLC124,633$1.41M0.0%+16.9%0.185%
2/13/2025Kennedy Capital Management LLC503,144$5.68M0.1%-9.9%0.748%
2/13/2025CenterBook Partners LP416,815$4.71M0.3%-43.9%0.620%
2/13/2025Raymond James Financial Inc.205,670$2.32M0.0%N/A0.306%
2/13/2025ELCO Management Co. LLC26,782$302K0.2%+30.9%0.040%
2/13/2025Renaissance Technologies LLC278,601$3.15M0.0%+20.6%0.414%
2/13/2025Legal & General Group Plc75,180$849K0.0%+4.9%0.112%
2/13/2025Invesco Ltd.182,591$2.06M0.0%+2.2%0.271%
2/13/2025Polymer Capital Management US LLC14,471$163K0.0%N/A0.022%
2/13/2025Federated Hermes Inc.5,619$63K0.0%+878.9%0.008%
2/13/2025Russell Investments Group Ltd.6,702$76K0.0%-53.4%0.010%
2/13/2025Cullen Capital Management LLC138,382$1.56M0.0%-9.5%0.206%
2/13/2025Wells Fargo & Company MN47,112$532K0.0%+45.4%0.070%
2/13/2025Integrated Quantitative Investments LLC20,000$226K0.1%N/A0.030%
2/13/2025Wittenberg Investment Management Inc.181,300$2.05M0.8%-32.9%0.270%
2/12/2025ExodusPoint Capital Management LP70,324$794K0.0%N/A0.105%
2/12/2025Trexquant Investment LP126,797$1.43M0.0%N/A0.188%
2/12/2025Geode Capital Management LLC1,559,822$17.62M0.0%-0.1%2.319%
2/12/2025Alliancebernstein L.P.2,866,123$32.36M0.0%-26.3%4.261%
2/12/2025Wellington Management Group LLP277,253$3.13M0.0%-17.0%0.412%
2/12/2025Arrowstreet Capital Limited Partnership318,600$3.60M0.0%+681.8%0.474%
2/12/2025Cornercap Investment Counsel Inc.17,899$202K0.1%-41.7%0.027%
2/12/2025Norges Bank83,800$946K0.0%N/A0.125%
2/12/2025IQ EQ FUND MANAGEMENT IRELAND Ltd39,859$450K0.1%-69.2%0.059%
2/12/2025JPMorgan Chase & Co.820,397$9.26M0.0%+259.6%1.220%
2/12/2025WINTON GROUP Ltd55,371$625K0.0%+98.6%0.082%
2/11/2025Prudential Financial Inc.81,321$918K0.0%N/A0.121%
2/11/2025Corebridge Financial Inc.32,791$370K0.0%-7.0%0.049%
2/11/2025Vanguard Group Inc.3,877,588$43.78M0.0%+0.7%5.764%
2/11/2025 Oppenheimer & Close LLC39,287$444K0.4%-74.6%0.058%
2/11/2025LPL Financial LLC14,328$162K0.0%N/A0.021%
2/11/2025Fox Run Management L.L.C.36,645$414K0.1%+41.6%0.054%
2/11/2025KLP Kapitalforvaltning AS11,700$132K0.0%N/A0.017%
2/11/2025American Century Companies Inc.1,615,591$18.24M0.0%+40.7%2.402%
2/11/2025Quantbot Technologies LP19,429$219K0.0%+29.8%0.029%
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2/11/2025Semanteon Capital Management LP11,535$130K0.1%N/A0.017%
2/11/2025 Teacher Retirement System of Texas115,183$1.30M0.0%+188.0%0.171%
2/11/2025Intech Investment Management LLC34,514$390K0.0%+130.8%0.051%
2/10/2025Thrivent Financial for Lutherans94,718$1.07M0.0%N/A0.141%
2/10/2025Counterpoint Mutual Funds LLC35,458$400K0.0%N/A0.053%
2/10/2025Gitterman Wealth Management LLC12,851$145K0.1%-34.4%0.019%
2/10/2025Natixis Advisors LLC17,950$203K0.0%-37.4%0.027%
2/10/2025Connor Clark & Lunn Investment Management Ltd.196,399$2.22M0.0%-8.8%0.292%
2/7/2025Essex Investment Management Co. LLC303,050$3.42M0.6%-12.8%0.450%
2/7/2025AlphaQuest LLC2,927$33K0.0%N/A0.004%
(Data available from 1/1/2016 forward)

GLDD Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of GLDD shares?

During the previous two years, 163 institutional investors and hedge funds held shares of Great Lakes Dredge & Dock. The most heavily invested institutionals were Dimensional Fund Advisors LP ($50.17M), Jennison Associates LLC ($48.88M), Vanguard Group Inc. ($43.78M), Harvey Partners LLC ($38.41M), Alliancebernstein L.P. ($32.36M), TCW Group Inc. ($23.38M), and William Blair Investment Management LLC ($21.39M).Learn more on GLDD's institutional investors.

What percentage of Great Lakes Dredge & Dock stock is owned by institutional investors?

89.11% of Great Lakes Dredge & Dock stock is owned by institutional investors. Learn more on GLDD's institutional investor holdings.

Which institutional investors have been buying Great Lakes Dredge & Dock stock?

Of the 140 institutional investors that purchased Great Lakes Dredge & Dock stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Castlekeep Investment Advisors LLC ($6.07M), Jennison Associates LLC ($1.28M), Cove Street Capital LLC ($842.53K), JPMorgan Chase & Co. ($748.62K), BNP PARIBAS ASSET MANAGEMENT Holding S.A. ($640.50K), American Century Companies Inc. ($579.32K), and Millennium Management LLC ($501.03K).

How much institutional buying is happening at Great Lakes Dredge & Dock?

Institutional investors have bought a total of 21,265,452 shares in the last 24 months. This purchase volume represents approximately $207.32M in transactions.

Which Great Lakes Dredge & Dock major shareholders have been selling company stock?

Of the 72 institutional investors that sold Great Lakes Dredge & Dock stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Alliancebernstein L.P. ($1.02M), Wellington Management Group LLP ($385.86K), Oppenheimer & Close LLC ($362.70K), CenterBook Partners LP ($326.19K), Private Management Group Inc. ($270.06K), Charles Schwab Investment Management Inc. ($261.75K), and D. E. Shaw & Co. Inc. ($242.00K).

How much institutional selling is happening at Great Lakes Dredge & Dock?

Institutional investors have sold a total of 5,310,888 shares in the last 24 months. This volume of shares sold represents approximately $53.72M in transactions.


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This page (NASDAQ:GLDD) was last updated on 5/2/2025 by MarketBeat.com Staff
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