Latest Institutional Transactions on Great Lakes Dredge & Dock Corp (GLDD)
This table provides information on the latest institutional transactions involving Great Lakes Dredge & Dock Corp (GLDD) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jul 22, 2025
Q2 2025
|
Gsa Capital Partners LLP
London, X0 |
BUY
|
- |
162K+ 271.98% |
$1.3M - $1.99M
|
221K
$2.48M
|
|
|
Jul 17, 2025
Q2 2025
|
Raleigh Capital Management Inc.
Cary, NC |
BUY
|
- |
40New |
$322 - $494
|
40
$450
|
|
|
Jul 16, 2025
Q2 2025
|
Signaturefd, LLC
Atlanta, GA |
SELL
|
- |
-343- 2.58% |
$2.76K - $4.24K
|
13K
$146K
|
|
|
Jul 15, 2025
Q2 2025
|
North Star Investment Management Corp.
Chicago, IL |
SELL
|
- |
-155- 45.59% |
$1.25K - $1.91K
|
185
$2.08K
|
|
|
Jul 15, 2025
Q2 2025
|
Public Employees Retirement System Of Ohio
Columbus, OH |
SELL
|
- |
-187- 3.4% |
$1.5K - $2.31K
|
5.32K
$59.8K
|
|
|
Jul 14, 2025
Q2 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
881+ 45.18% |
$7.08K - $10.9K
|
2.83K
$31.8K
|
|
|
Jul 14, 2025
Q2 2025
|
Bfsg, LLC
|
SELL
|
- |
-2.13K- 1.17% |
$17.1K - $26.3K
|
180K
$2.02M
|
|
|
Jul 14, 2025
Q2 2025
|
Fortitude Family Office, LLC
Scottsdale, AZ |
BUY
|
- |
120+ 63.83% |
$965 - $1.48K
|
308
$3.47K
|
|
|
Jul 08, 2025
Q2 2025
|
Massmutual Trust CO Fsb
|
SELL
|
- |
-2.13K- 44.68% |
$17.1K - $26.3K
|
2.64K
$29.7K
|
|
| Q1 2025 | |||||||
|
May 28, 2025
Q1 2025
|
Strs Ohio
|
BUY
|
- |
5.2KNew |
$39.9K - $64.7K
|
5.2K
$58.5K
|
|
|
May 20, 2025
Q1 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
BUY
|
- |
7.12K+ 20.64% |
$54.6K - $88.6K
|
41.6K
$468K
|
|
|
May 19, 2025
Q1 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
BUY
|
- |
3.04K+ 1.25% |
$23.3K - $37.8K
|
247K
$2.78M
|
|
|
May 16, 2025
Q1 2025
|
Empowered Funds, LLC
|
BUY
|
- |
198KNew |
$1.52M - $2.47M
|
198K
$2.23M
|
|
|
May 15, 2025
Q1 2025
|
Bridgeway Capital Management, LLC
Houston, TX |
BUY
|
- |
223KNew |
$1.71M - $2.78M
|
223K
$2.51M
|
|
|
May 15, 2025
Q1 2025
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
6.29K+ 30.1% |
$48.2K - $78.2K
|
27.2K
$306K
|
|
|
May 15, 2025
Q1 2025
|
Panagora Asset Management Inc
Boston, MA |
BUY
|
- |
49.5KNew |
$380K - $616K
|
49.5K
$557K
|
|
|
May 15, 2025
Q1 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
38.9K+ 63.16% |
$298K - $483K
|
100K
$1.13M
|
|
|
May 15, 2025
Q1 2025
|
Bank Of America Corp
Charlotte, NC |
SELL
|
- |
-19.8K- 12.29% |
$152K - $246K
|
141K
$1.59M
|
|
|
May 15, 2025
Q1 2025
|
Morgan Stanley
New York, NY |
SELL
|
- |
-112K- 13.76% |
$857K - $1.39M
|
701K
$7.88M
|
|
|
May 15, 2025
Q1 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-34.9K- 28.0% |
$268K - $434K
|
89.7K
$1.01M
|
|
|
May 15, 2025
Q1 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
3.17K+ 9.94% |
$24.3K - $39.4K
|
35K
$394K
|
|
|
May 15, 2025
Q1 2025
|
Balyasny Asset Management LLC
Chicago, IL |
SELL
|
- |
-40.6K- 45.97% |
$312K - $506K
|
47.8K
$537K
|
|
|
May 15, 2025
Q1 2025
|
State Of Wisconsin Investment Board
Madison, WI |
BUY
|
- |
38.9K+ 71.42% |
$298K - $484K
|
93.4K
$1.05M
|
|
|
May 15, 2025
Q1 2025
|
Prelude Capital Management, LLC
New York, NY |
BUY
|
- |
11.6KNew |
$88.9K - $144K
|
11.6K
$130K
|
|
|
May 15, 2025
Q1 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
SELL
|
- |
-506- 2.09% |
$3.88K - $6.29K
|
23.6K
$266K
|
|
|
May 15, 2025
Q1 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-24.3K- 91.11% |
$186K - $302K
|
2.37K
$26.7K
|
|
|
May 15, 2025
Q1 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-9.32K- 0.59% |
$71.5K - $116K
|
1.57M
$17.7M
|
|
|
May 15, 2025
Q1 2025
|
Atom Investors LP
Austin, TX |
SELL
|
- |
-17.5K- 54.64% |
$134K - $218K
|
14.5K
$163K
|
|
|
May 15, 2025
Q1 2025
|
Evergreen Capital Management LLC
Bellevue, WA |
SELL
|
- |
-156- 1.47% |
$1.2K - $1.94K
|
10.4K
$118K
|
|
|
May 15, 2025
Q1 2025
|
Qube Research & Technologies LTD
London, X0 |
SELL
|
- |
-9.21K- 12.63% |
$70.6K - $115K
|
63.7K
$717K
|
|
|
May 15, 2025
Q1 2025
|
Polymer Capital Management (Us) LLC
New York, NY |
BUY
|
- |
10.7K+ 74.11% |
$82.3K - $133K
|
25.2K
$283K
|
|
|
May 15, 2025
Q1 2025
|
Seven Six Capital Management, LLC
New York, NY |
BUY
|
- |
61.7K+ 18.61% |
$473K - $768K
|
393K
$4.42M
|
|
|
May 15, 2025
Q1 2025
|
Cullen Capital Management, LLC
New York, NY |
SELL
|
- |
-19.9K- 14.4% |
$153K - $248K
|
118K
$1.33M
|
|
|
May 15, 2025
Q1 2025
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-1.82K- 8.8% |
$14K - $22.6K
|
18.8K
$212K
|
|
|
May 15, 2025
Q1 2025
|
Quarry LP
New York, NY |
BUY
|
- |
3.75K+ 213.74% |
$28.8K - $46.6K
|
5.5K
$61.9K
|
|
|
May 15, 2025
Q1 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
BUY
|
- |
1.65K+ 4.4% |
$12.7K - $20.6K
|
39.2K
$441K
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
2.9K+ 35.8% |
$22.2K - $36.1K
|
11K
$124K
|
|
|
May 15, 2025
Q1 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
4.73K+ 12.08% |
$36.3K - $58.8K
|
43.9K
$494K
|
|
|
May 15, 2025
Q1 2025
|
Harvey Partners, LLC
Tarrytown, NY |
BUY
|
- |
29K+ 0.78% |
$222K - $361K
|
3.73M
$42M
|
|
|
May 15, 2025
Q1 2025
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
BUY
|
- |
34.9KNew |
$268K - $434K
|
34.9K
$393K
|
|
|
May 15, 2025
Q1 2025
|
Teza Capital Management LLC
Chicago, IL |
BUY
|
- |
12.8KNew |
$98.3K - $159K
|
12.8K
$144K
|
|
|
May 15, 2025
Q1 2025
|
Point72 (Difc) LTD
Dubai, C0 |
SELL
|
- |
-6.39K- 53.94% |
$49K - $79.5K
|
5.46K
$61.4K
|
|
|
May 15, 2025
Q1 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
- |
24.9KNew |
$191K - $310K
|
24.9K
$280K
|
|
|
May 15, 2025
Q1 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-432K- 61.81% |
$3.31M - $5.37M
|
267K
$3M
|
|
|
May 15, 2025
Q1 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
7.45K+ 3.29% |
$57.1K - $92.6K
|
234K
$2.63M
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
407K+ 372.99% |
$3.12M - $5.07M
|
517K
$5.81M
|
|
|
May 15, 2025
Q1 2025
|
Alliancebernstein L.P.
New York, NY |
SELL
|
- |
-181K- 6.31% |
$1.39M - $2.25M
|
2.69M
$30.2M
|
|
|
May 15, 2025
Q1 2025
|
Phar Vision Advisers, LLC
Boca Raton, FL |
BUY
|
- |
17.3KNew |
$133K - $215K
|
17.3K
$195K
|
|
|
May 15, 2025
Q1 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
16.5K+ 17.46% |
$127K - $205K
|
111K
$1.25M
|
|
|
May 15, 2025
Q1 2025
|
Graham Capital Management, L.P.
Rowayton, CT |
BUY
|
- |
40K+ 84.86% |
$307K - $498K
|
87.1K
$980K
|
|