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 206 institutions that hold shares in the stock, with a total of 56.9 Million shares, which have been reported (via 13F filing form) to have a value of $668 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
6,912,486
shares
|
$80.6 Million
0.0% of portfolio
|
Q2 2024
Added 4.31%
|
|
|
Jennison Associates LLC
|
Aug 01, 2025 Q2 2025 |
4,793,838
shares
|
$55.9 Million
0.03% of portfolio
|
Q2 2025
Reduced 9.74%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
Aug 12, 2025 Q2 2025 |
4,288,207
shares
|
$50 Million
0.01% of portfolio
|
Q2 2025
Reduced 1.14%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
Aug 11, 2025 Q2 2025 |
3,885,090
shares
|
$45.3 Million
0.0% of portfolio
|
Q2 2025
Reduced 0.57%
|
|
|
Harvey Partners, LLC
Tarrytown, NY |
Aug 14, 2025 Q2 2025 |
3,733,000
shares
|
$43.5 Million
4.73% of portfolio
|
Q1 2025
Added 0.78%
|
|
|
American Century Companies Inc
Kansas City, MO |
Aug 12, 2025 Q2 2025 |
2,180,909
shares
|
$25.4 Million
0.02% of portfolio
|
Q2 2025
Added 10.66%
|
|
|
Tcw Group Inc
|
Aug 14, 2025 Q2 2025 |
2,085,734
shares
|
$24.3 Million
0.22% of portfolio
|
Q2 2025
Reduced 3.15%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Aug 08, 2025 Q2 2025 |
1,656,547
shares
|
$19.3 Million
0.0% of portfolio
|
Q2 2025
Added 3.19%
|
|
|
State Street Corp
Boston, MA |
Aug 14, 2025 Q2 2025 |
1,626,738
shares
|
$19 Million
0.0% of portfolio
|
Q2 2025
Added 3.59%
|
|
|
Minerva Advisors LLC
Bala Cynwyd, PA |
Aug 13, 2025 Q2 2025 |
1,389,807
shares
|
$16.2 Million
11.82% of portfolio
|
Q1 2025
Added 3.58%
|
|
|
Rothschild & CO Asset Management Us Inc.
New York, NY |
Feb 14, 2023 Q4 2022 |
978,277
shares
|
$11.4 Million
0.09% of portfolio
|
Q4 2022
Reduced 5.83%
|
|
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
Aug 13, 2025 Q2 2025 |
841,140
shares
|
$9.81 Million
0.01% of portfolio
|
Q2 2025
Added 680.08%
|
|
|
Morgan Stanley
New York, NY |
Aug 15, 2025 Q2 2025 |
793,082
shares
|
$9.25 Million
0.0% of portfolio
|
Q2 2025
Added 13.21%
|
|
|
Northern Trust Corp
Chicago, IL |
Aug 13, 2025 Q2 2025 |
691,041
shares
|
$8.06 Million
0.0% of portfolio
|
Q2 2025
Added 9.34%
|
|
|
Private Management Group Inc
|
Aug 12, 2025 Q2 2025 |
653,550
shares
|
$7.62 Million
0.29% of portfolio
|
Q2 2025
Reduced 42.8%
|
|
|
Next Century Growth Investors LLC
Minneapolis, MN |
Aug 14, 2025 Q2 2025 |
648,290
shares
|
$7.56 Million
0.68% of portfolio
|
Q2 2025
Reduced 2.55%
|
|
|
London CO Of Virginia
Richmond, VA |
Aug 14, 2025 Q2 2025 |
642,744
shares
|
$7.49 Million
0.05% of portfolio
|
Q2 2023
Added 9.98%
|
|
|
Jpmorgan Chase & CO
New York, NY |
May 12, 2025 Q1 2025 |
623,110
shares
|
$7.27 Million
0.0% of portfolio
|
Q1 2025
Reduced 24.05%
|
|
|
Nuveen, LLC
Charlotte, NC |
Aug 12, 2025 Q2 2025 |
617,145
shares
|
$7.2 Million
0.0% of portfolio
|
Q2 2025
Added 35.59%
|
|
|
Nuveen Asset Management, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
603,867
shares
|
$7.04 Million
0.0% of portfolio
|
Q4 2024
Added 31.36%
|
|
|
Prescott Group Capital Management, L.L.C.
Tulsa, OK |
Aug 07, 2025 Q2 2025 |
576,870
shares
|
$6.73 Million
0.97% of portfolio
|
Q1 2025
Added 5.49%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Aug 12, 2025 Q2 2025 |
556,440
shares
|
$6.49 Million
0.0% of portfolio
|
Q2 2025
Added 3.67%
|
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
Aug 14, 2025 Q2 2025 |
492,191
shares
|
$5.74 Million
0.03% of portfolio
|
Q2 2025
Added 404.05%
|
|
|
Castlekeep Investment Advisors LLC
Westport, CT |
Aug 05, 2025 Q2 2025 |
477,163
shares
|
$5.56 Million
2.85% of portfolio
|
Q2 2025
Reduced 3.88%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Aug 14, 2025 Q2 2025 |
468,678
shares
|
$5.46 Million
0.0% of portfolio
|
Q2 2025
Reduced 9.28%
|