Institutional Ownership Great Lakes Dredge & Dock Corp (GLDD)
This table provides information about the institutional ownership of Great Lakes Dredge & Dock Corp (GLDD). We have compiled data on the 226 institutions that hold shares in the stock, with a total of 56.6 Million shares, which have been reported (via 13F filing form) to have a value of $699 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Trexquant Investment LP
Stamford, CT |
Nov 14, 2025 Q3 2025 |
98,672
shares
|
$1.22 Million
0.01% of portfolio
|
Q3 2025
Reduced 62.27%
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
95,685
shares
|
$1.18 Million
0.0% of portfolio
|
Q3 2024
Added 86.67%
|
|
|
Jane Street Group, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
93,378
shares
|
$1.15 Million
0.0% of portfolio
|
Q3 2025
Reduced 44.84%
|
|
|
Sg Americas Securities, LLC
|
Oct 23, 2025 Q3 2025 |
92,432
shares
|
$1.14 Million
0.0% of portfolio
|
Q3 2025
Added 34.62%
|
|
|
Hb Wealth Management, LLC
|
Oct 23, 2025 Q3 2025 |
88,226
shares
|
$1.09 Million
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Legato Capital Management LLC
|
Nov 12, 2025 Q3 2025 |
88,223
shares
|
$1.09 Million
0.12% of portfolio
|
Q2 2025
Reduced 0.24%
|
|
|
Walthausen & Co., LLC
Malta, NY |
Nov 14, 2022 Q3 2022 |
86,551
shares
|
$1.07 Million
0.55% of portfolio
|
Q3 2022
Added 217.89%
|
|
|
Ubs Group Ag
|
Nov 13, 2025 Q3 2025 |
85,826
shares
|
$1.06 Million
0.0% of portfolio
|
Q3 2025
Reduced 46.93%
|
|
|
Quest Partners LLC
New York, NY |
Nov 03, 2025 Q3 2025 |
84,740
shares
|
$1.05 Million
0.07% of portfolio
|
Q3 2025
Added 329.61%
|
|
|
State Of Wisconsin Investment Board
Madison, WI |
Nov 14, 2025 Q3 2025 |
81,844
shares
|
$1.01 Million
0.0% of portfolio
|
Q3 2025
Added 3.15%
|
|
|
Alliancebernstein L.P.
New York, NY |
Nov 14, 2025 Q3 2025 |
78,810
shares
|
$973,303
0.0% of portfolio
|
Q2 2025
Reduced 97.07%
|
|
|
Legal & General Group PLC
London, X0 |
Nov 13, 2025 Q3 2025 |
77,966
shares
|
$962,880
0.0% of portfolio
|
Q3 2025
Reduced 2.59%
|
|
|
Cullen Capital Management, LLC
New York, NY |
Nov 05, 2025 Q3 2025 |
74,678
shares
|
$922,273
0.01% of portfolio
|
Q3 2025
Reduced 23.11%
|
|
|
Susquehanna Portfolio Strategies, LLC
Bala Cynwyd, PA |
Nov 14, 2025 Q3 2025 |
73,550
shares
|
$908,342
0.01% of portfolio
|
Q3 2025
Reduced 30.29%
|
|
|
Alpha Paradigm Partners, LLC
Chicago, IL |
Feb 13, 2023 Q4 2022 |
71,333
shares
|
$880,962
0.18% of portfolio
|
Q4 2022
New holding
|
|
|
Walleye Capital LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
69,000
shares
|
$852,150
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Dynamic Technology Lab Private LTD
Singapore, U0 |
Nov 12, 2025 Q3 2025 |
62,606
shares
|
$773,184
0.14% of portfolio
|
Q3 2025
New holding
|
|
|
California State Teachers Retirement System
West Sacramento, CA |
Nov 14, 2025 Q3 2025 |
62,043
shares
|
$766,231
0.0% of portfolio
|
Q3 2025
Added 0.01%
|
|
|
Wells Fargo & Company
San Francisco, CA |
Nov 13, 2025 Q3 2025 |
61,717
shares
|
$762,204
0.0% of portfolio
|
Q3 2025
Added 15.37%
|
|
|
Hsbc Holdings PLC
London, X0 |
Nov 13, 2025 Q3 2025 |
60,776
shares
|
$750,583
0.0% of portfolio
|
Q3 2025
Reduced 16.49%
|
|
|
Iq Eq Fund Management (Ireland) LTD
|
Nov 05, 2025 Q3 2025 |
59,260
shares
|
$731,861
0.05% of portfolio
|
Q3 2025
Added 28.69%
|
|
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
Oct 30, 2025 Q3 2025 |
58,028
shares
|
$716,645
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
Nov 13, 2025 Q3 2025 |
55,668
shares
|
$687,499
0.0% of portfolio
|
Q3 2025
Added 12.9%
|
|
|
Principal Financial Group Inc
Des Moines, IA |
Nov 04, 2025 Q3 2025 |
55,291
shares
|
$682,843
0.0% of portfolio
|
Q3 2025
Added 46.23%
|
|
|
Boothbay Fund Management, LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
54,313
shares
|
$670,765
0.01% of portfolio
|
Q3 2025
New holding
|
|