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Great Lakes Dredge & Dock

191 hedge funds and large institutions have $628M invested in Great Lakes Dredge & Dock in 2024 Q4 according to their latest regulatory filings, with 38 funds opening new positions, 63 increasing their positions, 59 reducing their positions, and 23 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 capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

1.43% more ownership

Funds ownership: 81.3%82.72% (+1.4%)

7% more repeat investments, than reductions

Existing positions increased: 63 | Existing positions reduced: 59

0% more funds holding in top 10

Funds holding in top 10: 55 (0)

Holders
191
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
$5.48M
Puts
$100K
Net Calls
Net Calls Change

Top Buyers

1 +$6.69M
2 +$5.66M
3 +$5.27M
4
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$3.14M
5
Morgan Stanley
Morgan Stanley
New York
+$1.92M

Top Sellers

1 -$11.5M
2 -$3.68M
3 -$2.73M
4
Jane Street
Jane Street
New York
-$2.03M
5
Marshall Wace
Marshall Wace
United Kingdom
-$1.87M
Name Holding Trade Value Shares
Change
Change in
Stake
1
$80.3M
2
$50.2M
3
$48.9M
4
$43.8M
5
$41.8M
6
$32.4M
7
$23.4M
8
$18.2M
9
$17.8M
10
$17.6M
11
$15.1M
12
$13.8M
13
$9.26M
14
$9.17M
15
$7.89M
16
$7.88M
17
$7.81M
18
$7.54M
19
$7.5M
20
$7.26M
21
$6.99M
22
$6.82M
23
$6.17M
24
$5.88M
25
$5.68M