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Great Lakes Dredge & Dock

145 hedge funds and large institutions have $435M invested in Great Lakes Dredge & Dock in 2023 Q3 according to their latest regulatory filings, with 21 funds opening new positions, 53 increasing their positions, 43 reducing their positions, and 9 closing their positions.

Holders
145
Holders Change
+12
Holders Change %
+9.02%
% of All Funds
2.31%
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.06%
New
21
Increased
53
Reduced
43
Closed
9
Calls
$251K
Puts
$6.15M
Net Calls
-$5.9M
Net Calls Change
-$1.16M
Name Holding Trade Value Shares
Change
Shares
Change %
Morgan Stanley
26
Morgan Stanley
New York
$3.58M +$324K +40,695 +10%
Wellington Management Group
27
Wellington Management Group
Massachusetts
$3.51M +$1.09M +136,901 +45%
WC
28
Wynnefield Capital
New York
$2.93M
OC
29
Oppenheimer & Close
New York
$2.78M +$39.9K +5,000 +1%
EIM
30
Essex Investment Management
Massachusetts
$2.58M +$2.58M +324,096 New
First Manhattan
31
First Manhattan
New York
$2.39M
AG
32
Algert Global
California
$2.36M -$90.5K -11,350 -4%
American Century Companies
33
American Century Companies
Missouri
$2.17M +$117K +14,693 +6%
KOCAA
34
Knights of Columbus Asset Advisors
Connecticut
$2.06M -$29K -3,640 -1%
Ameriprise
35
Ameriprise
Minnesota
$2.03M -$79.9K -10,020 -4%
Citadel Advisors
36
Citadel Advisors
Florida
$1.98M -$324K -40,681 -14%
Invesco
37
Invesco
Georgia
$1.96M +$14.2K +1,776 +0.7%
Bank of New York Mellon
38
Bank of New York Mellon
New York
$1.93M -$23.3K -2,922 -1%
Two Sigma Advisers
39
Two Sigma Advisers
New York
$1.89M -$190K -23,800 -9%
GCP
40
GSA Capital Partners
United Kingdom
$1.82M +$1.09M +136,621 +148%
ER
41
EVR Research
Virginia
$1.78M +$1.78M +222,892 New
Millennium Management
42
Millennium Management
New York
$1.63M -$500K -62,747 -23%
WIM
43
Wittenberg Investment Management
Massachusetts
$1.6M
CCM
44
Cullen Capital Management
New York
$1.47M -$150K -18,833 -9%
Susquehanna International Group
45
Susquehanna International Group
Pennsylvania
$1.35M +$130K +16,367 +11%
Marshall Wace
46
Marshall Wace
United Kingdom
$1.32M +$978K +122,655 +282%
UBS AM
47
UBS AM
Illinois
$1.3M +$266K +33,345 +26%
Swiss National Bank
48
Swiss National Bank
Switzerland
$1.16M +$25.5K +3,200 +2%
CP
49
CenterBook Partners
Connecticut
$1.14M +$670K +84,116 +143%
Victory Capital Management
50
Victory Capital Management
Texas
$1M -$8.82K -1,107 -0.9%