Great Lakes Dredge & Dock Ownership | Who Owns Great Lakes Dredge & Dock?


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Great Lakes Dredge & Dock Ownership Summary


Great Lakes Dredge & Dock is owned by 80.18% institutional investors, 2.02% insiders, and 17.80% retail investors. Blackrock is the largest institutional shareholder, holding 10.36% of GLDD shares. Harvey Partners Small-Cap Opportunity is the top mutual fund, with 4.90% of its assets in Great Lakes Dredge & Dock shares.

GLDD Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockGreat Lakes Dredge & Dock80.18%2.02%17.80%
SectorIndustrials Stocks 62.82%10.55%26.63%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock6.91M10.36%$60.69M
Dimensional fund advisors lp4.44M6.65%$38.96M
Jennison associates4.25M6.38%$37.35M
Alliancebernstein3.98M5.96%$34.93M
Vanguard group3.57M5.35%$31.36M
Harvey partners3.32M4.98%$29.17M
Tcw group2.00M2.99%$17.53M
Geode capital management1.54M2.31%$13.52M
State street1.53M2.29%$13.41M
Minerva advisors1.32M1.98%$11.60M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Minerva advisors1.32M7.73%$11.60M
Price jennifer c.450.00K4.60%$3.95M
Harvey partners3.32M3.51%$29.17M
Acuitas investments308.66K1.45%$2.71M
Oppenheimer & close154.65K1.19%$1.36M
Wittenberg investment management270.02K0.81%$2.37M
Prescott group capital management546.87K0.75%$4.80M
Essex investment management346.60K0.57%$3.04M
Private management group1.25M0.42%$11.00M
Wynnefield capital100.00K0.39%$878.00K

Top Buyers

HolderShares% AssetsChange
Morgan stanley896.26K0.00%445.37K
Goldman sachs group497.18K0.00%314.00K
Blackrock6.91M0.00%285.33K
Algert global249.65K0.07%249.65K
Norges bank245.30K0.00%245.30K

Top Sellers

HolderShares% AssetsChange
William blair investment management---2.44M
Alliancebernstein3.98M0.01%-545.30K
Brightline capital management---440.00K
Oppenheimer & close154.65K1.19%-239.96K
First manhattan co. llc.---200.00K

New Positions

HolderShares% AssetsChangeValue
Algert global249.65K0.07%249.65K$2.19M
Norges bank245.30K0.00%245.30K$2.15M
Rockefeller capital management192.50K0.00%192.50K$1.69M
Credit agricole s a68.40K0.00%68.40K$600.55K
Qube research38.63K0.00%38.63K$339.15K

Sold Out

HolderChange
Cove street capital-3.00
Nelson, van denburg & campbell wealth management group-14.00
Advisor group-20.00
Mather group, llc.-100.00
Benjamin f. edwards & company-540.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Sep 30, 20241825.81%53,895,9880.52%801.24%969.09%55-3.51%
Jun 30, 20241716.21%53,618,3381.35%801.28%8733.85%57-6.56%
Mar 31, 202416110.27%52,903,623-3.90%791.16%65-10.96%6160.53%
Dec 31, 2023146-2.01%55,048,2190.80%821.23%73-2.67%38-11.63%
Sep 30, 20231497.97%54,613,456-0.26%821.21%7511.94%43-6.52%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Harvey Partners Small-Cap Opportunity3.30M4.90%344.58K
Vanguard Total Stock Mkt Idx Inv2.01M2.99%3.01K
iShares US Infrastructure ETF1.75M2.61%12.08K
iShares Russell 2000 ETF1.66M2.47%-3.74K
Jennison SMid Cap Core Equity1.63M2.42%-
PGIM Jennison Small Company A1.63M2.42%-
Vanguard Institutional Extnd Mkt Idx Tr1.03M1.52%-12.10K
DFA US Small Cap Value I998.76K1.49%17.06K
Avantis US Small Cap Value ETF970.24K1.44%-
AB Small Cap Value Advisor857.78K1.28%-45.48K

Recent Insider Transactions


DateNameRoleActivityValue
Nov 14, 2024DICKERSON LAWRENCE R-Sell$191.80K
Nov 12, 2024DICKERSON LAWRENCE R-Sell$67.12K
Nov 11, 2024Shanahan Kathleen M-Sell$293.54K
Nov 11, 2024Steger Ronald-Sell$153.12K
Aug 23, 2024Petterson Lasse CEO & PresidentSell$422.31K

Insider Transactions Trends


DateBuySell
2024 Q4-4
2024 Q3-6
2024 Q2--
2024 Q1--
2023 Q4--

GLDD Ownership FAQ


Who owns the most shares of Great Lakes Dredge & Dock?

Great Lakes Dredge & Dock’s largest shareholders are Blackrock (6.91M shares, 10.36%), Dimensional fund advisors lp (4.44M shares, 6.65%), and Jennison associates (4.25M shares, 6.38%). Together, they hold 23.39% of Great Lakes Dredge & Dock’s total shares outstanding.

Does Blackrock own Great Lakes Dredge & Dock?

Yes, BlackRock owns 10.36% of Great Lakes Dredge & Dock, totaling 6.91M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 60.69M$. In the last quarter, BlackRock increased its holdings by 285.33K shares, a 4.31% change.

Who is Great Lakes Dredge & Dock’s biggest shareholder by percentage of total assets invested?

Minerva advisors is Great Lakes Dredge & Dock’s biggest shareholder by percentage of total assets invested, with 7.73% of its assets in 1.32M Great Lakes Dredge & Dock shares, valued at 11.6M$.

Who is the top mutual fund holder of Great Lakes Dredge & Dock shares?

Harvey Partners Small-Cap Opportunity is the top mutual fund holder of Great Lakes Dredge & Dock shares, with 4.90% of its total shares outstanding invested in 3.3M Great Lakes Dredge & Dock shares.

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