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Great Lakes Dredge & Dock

98 hedge funds and large institutions have $215M invested in Great Lakes Dredge & Dock in 2017 Q3 according to their latest regulatory filings, with 12 funds opening new positions, 37 increasing their positions, 29 reducing their positions, and 9 closing their positions.

Holders
98
Holders Change
+2
Holders Change %
+2.08%
% of All Funds
2.45%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
12
Increased
37
Reduced
29
Closed
9
Calls
$138K
Puts
$11K
Net Calls
+$127K
Net Calls Change
+$38K
Name Holding Trade Value Shares
Change
Shares
Change %
SIM
101
Spark Investment Management
New York
-$399K -92,800 Closed
NJBEST
102
New Jersey Better Educational Savings Trust
New Jersey
-$344K -80,000 Closed
OAM
103
Oxford Asset Management
United Kingdom
-$163K -37,865 Closed
First Manhattan
104
First Manhattan
New York
-$86K -20,000 Closed
BCM
105
BlueCrest Capital Management
Jersey
-$49K -11,369 Closed
PAM
106
Panagora Asset Management
Massachusetts
-$10K -2,387 Closed