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Great Lakes Dredge & Dock

109 hedge funds and large institutions have $494M invested in Great Lakes Dredge & Dock in 2013 Q4 according to their latest regulatory filings, with 12 funds opening new positions, 37 increasing their positions, 43 reducing their positions, and 19 closing their positions.

Holders
109
Holders Change
-9
Holders Change %
-7.63%
% of All Funds
3.17%
Holding in Top 10
8
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+100%
% of All Funds
0.23%
New
12
Increased
37
Reduced
43
Closed
19
Calls
$2.71M
Puts
$3K
Net Calls
+$2.71M
Net Calls Change
-$831K
Name Holding Trade Value Shares
Change
Shares
Change %
Millennium Management
126
Millennium Management
New York
-$77K -10,425 Closed
PP
127
Palladium Partners
Virginia
-$63K -8,500 Closed
Barclays
128
Barclays
United Kingdom
-$41K -5,830 Closed