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Great Lakes Dredge & Dock

145 hedge funds and large institutions have $732M invested in Great Lakes Dredge & Dock in 2020 Q4 according to their latest regulatory filings, with 18 funds opening new positions, 49 increasing their positions, 59 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

3% less funds holding

Funds holding: 149145 (-4)

14% less first-time investments, than exits

New positions opened: 18 | Existing positions closed: 21

17% less repeat investments, than reductions

Existing positions increased: 49 | Existing positions reduced: 59

Holders
145
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.4M
Puts
$1.01M
Net Calls
Net Calls Change

Top Buyers

1 +$9.39M
2 +$5.7M
3 +$4.98M
4
BlackRock
BlackRock
New York
+$4.73M
5
Wellington Management Group
Wellington Management Group
Massachusetts
+$4.38M

Top Sellers

1 -$6.48M
2 -$3.74M
3 -$2.87M
4
Millennium Management
Millennium Management
New York
-$2.44M
5
Acadian Asset Management
Acadian Asset Management
Massachusetts
-$2.26M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$331K
102
$321K
103
$309K
104
$301K
105
$292K
106
$282K
107
$270K
108
$248K
109
$246K
110
$245K
111
$230K
112
$223K
113
$210K
114
$207K
115
$204K
116
$199K
117
$197K
118
$194K
119
$185K
120
$183K
121
$172K
122
$172K
123
$172K
124
$146K
125
$144K