GLDD icon

Great Lakes Dredge & Dock

208 hedge funds and large institutions have $655M invested in Great Lakes Dredge & Dock in 2025 Q3 according to their latest regulatory filings, with 34 funds opening new positions, 69 increasing their positions, 77 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more funds holding in top 10

Funds holding in top 10:

0% less ownership

Funds ownership: 80.35%80.35% (-0%)

2% less capital invested

Capital invested by funds: $665M → $655M (-$10.2M)

10% less repeat investments, than reductions

Existing positions increased: 69 | Existing positions reduced: 77

Holders
208
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.61M
Puts
$400K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
ASRS
126
Arizona State Retirement System
Arizona
$241K
Man Group
127
Man Group
United Kingdom
$239K
CCIA
128
Campbell & Co Investment Adviser
Maryland
$234K
QCM
129
Quantinno Capital Management
New York
$234K
AWM
130
AE Wealth Management
Kansas
$230K
Acadian Asset Management
131
Acadian Asset Management
Massachusetts
$226K
Citigroup
132
Citigroup
New York
$223K
Point72 Asset Management
133
Point72 Asset Management
Connecticut
$216K
PFSRSONJ
134
Police & Firemen's Retirement System of New Jersey
New Jersey
$211K
Fayez Sarofim & Co
135
Fayez Sarofim & Co
Texas
$210K
RS
136
R Squared
Hong Kong
$203K
Bank of Montreal
137
Bank of Montreal
Ontario, Canada
$200K
KK
138
KLP Kapitalforvaltning
Norway
$199K
SPA
139
Sherbrooke Park Advisers
New York
$191K
ERSOT
140
Employees Retirement System of Texas
Texas
$186K
PFS
141
Prospera Financial Services
Texas
$186K
New York State Common Retirement Fund
142
New York State Common Retirement Fund
New York
$177K
Fidelity Investments
143
Fidelity Investments
Massachusetts
$165K
Balyasny Asset Management
144
Balyasny Asset Management
Illinois
$155K
S
145
SignatureFD
Georgia
$155K
VOYA Investment Management
146
VOYA Investment Management
Georgia
$154K
AI
147
Atria Investments
North Carolina
$153K
VEA
148
Virtus ETF Advisers
New York
$141K
PA
149
PharVision Advisers
Florida
$138K
ProShare Advisors
150
ProShare Advisors
Maryland
$136K