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Great Lakes Dredge & Dock
GLDD

Overview Fund Activity

94 hedge funds and large institutions have $311M invested in Great Lakes Dredge & Dock in 2015 Q2 according to their latest regulatory filings, with 7 funds opening new positions, 41 increasing their positions, 28 reducing their positions, and 21 closing their positions.

Holders
94
Holders Change
-15
Holders Change %
-13.76%
% of All Funds
2.54%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.08%
New
7
Increased
41
Reduced
28
Closed
21
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
RFC
1
Russell Frank Company
Washington
$5.93M
2
CCPM
2
Cooper Creek Partners Management
New York
$3.76M
3
WC
3
Walthausen & Co
New York
$3.68M
4
Boston Partners
4
Boston Partners
Massachusetts
$30.7M
5
MA
5
Minerva Advisors
Pennsylvania
$4.05M

Top Sellers

1
Bank of New York Mellon
1
Bank of New York Mellon
New York
$7.25M
2
TAM
2
THB Asset Management
Connecticut
$0
3
BTS
3
BB&T Securities
Virginia
$0
4
AIS
4
AlphaOne Investment Services
Pennsylvania
$706K
5
Renaissance Technologies
5
Renaissance Technologies
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
RCM
76
Rotella Capital Management
Washington
$67K 11,182 +11,182 New
Bank of America
77
Bank of America
North Carolina
$56K 9,408 +7,706 +453%
Canada Life
78
Canada Life
Manitoba, Canada
$48K 8,100 – –
BG
79
BlackRock Group
United Kingdom
$33K 5,482 – –
UBS Group
80
UBS Group
Switzerland
$31K 5,100 – –
Royal Bank of Canada
81
Royal Bank of Canada
Ontario, Canada
$30K 5,035 -38,063 -88%
BNP Paribas Financial Markets
82
BNP Paribas Financial Markets
France
$29.9K 5,025 +3,608 +255%
PNC Financial Services Group
83
PNC Financial Services Group
Pennsylvania
$28K 4,863 +184 +4%
TSW
84
Thompson Siegel & Walmsley
Virginia
$21K 3,500 – –
BlackRock
85
BlackRock
New York
$13K 2,139 – –
Teacher Retirement System of Texas
86
Teacher Retirement System of Texas
Texas
$13K 2,224 +493 +28%
TRCT
87
Tower Research Capital (TRC)
New York
$6K 1,051 -1,973 -65%
MA
88
MCF Advisors
Kentucky
$3K 480 – –
Simplex Trading
89
Simplex Trading
Illinois
$2K 501 -132 -21%
VNA
90
Valley National Advisers
Pennsylvania
$2K 300 – –
JG
91
Jefferies Group
New York
$1K 102 -15,316 -99%
VFA
92
Virtus Fund Advisers
Connecticut
$1K 100 – –
Manulife (Manufacturers Life Insurance)
93
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$252 42,286 +1,624 +4%
TAM
94
THB Asset Management
Connecticut
– – -633,462 Closed
Renaissance Technologies
95
Renaissance Technologies
New York
– – -207,900 Closed
Citadel Advisors
96
Citadel Advisors
Florida
– – -77,983 Closed
Nomura Holdings
97
Nomura Holdings
Japan
– – -34,851 Closed
EMG
98
Ellington Management Group
Connecticut
– – -32,800 Closed
BTS
99
BB&T Securities
Virginia
– – -29,000 Closed
Group One Trading
100
Group One Trading
Illinois
– – -28,028 Closed
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4
5