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Great Lakes Dredge & Dock
GLDD

Overview Fund Activity

90 hedge funds and large institutions have $165M invested in Great Lakes Dredge & Dock in 2016 Q3 according to their latest regulatory filings, with 13 funds opening new positions, 32 increasing their positions, 28 reducing their positions, and 15 closing their positions.

Holders
90
Holders Change
-3
Holders Change %
-3.23%
% of All Funds
2.41%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
13
Increased
32
Reduced
28
Closed
15
Calls
$27K
Puts
$19K
Net Calls
+$8K
Net Calls Change
-$159K

Top Buyers

1
RA
1
Royce & Associates
New York
$1.98M
2
MA
2
Minerva Advisors
Pennsylvania
$3.85M
3
EM
3
Emancipation Management
New York
$1.26M
4
BFA
4
BlackRock Fund Advisors
California
$5.8M
5
WC
5
Walthausen & Co
New York
$8.48M

Top Sellers

1
CCPM
1
Cooper Creek Partners Management
New York
$0
2
RCM
2
Rutabaga Capital Management
Massachusetts
$6.79M
3
MIM
3
Merion Investment Management
Florida
$1.72M
4
AIC
4
AWM Investment Company
New York
$0
5
Jennison Associates
5
Jennison Associates
New York
$17M
Name Market Value Shares Shares
Change 		Shares
Change %
Boston Partners
1
Boston Partners
Massachusetts
$20M 5,707,772 +98,562 +2%
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$18.1M 5,160,184 +21,157 +0.4%
Jennison Associates
3
Jennison Associates
New York
$17M 4,869,835 -185,754 -4%
Wellington Management Group
4
Wellington Management Group
Massachusetts
$14.7M 4,212,142 -83,648 -2%
WC
5
Walthausen & Co
New York
$8.48M 2,421,956 +117,140 +5%
Vanguard Group
6
Vanguard Group
Pennsylvania
$7.39M 2,111,780 +50,632 +2%
RCM
7
Rutabaga Capital Management
Massachusetts
$6.79M 1,938,666 -848,310 -30%
SBH
8
Segall Bryant & Hamill
Illinois
$6.53M 1,865,815 -118,129 -6%
BFA
9
BlackRock Fund Advisors
California
$5.8M 1,657,585 +121,992 +8%
BIT
10
BlackRock Institutional Trust
California
$5.52M 1,577,138 +3,060 +0.2%
EA
11
Emerald Acquisition
Washington
$4.87M 1,391,700 -121,988 -8%
Northern Trust
12
Northern Trust
Illinois
$4.85M 1,386,191 -81,631 -6%
State Street
13
State Street
Massachusetts
$4.17M 1,191,644 +25,606 +2%
MA
14
Minerva Advisors
Pennsylvania
$3.85M 1,100,160 +274,963 +33%
PPA
15
Parametric Portfolio Associates
Washington
$3.67M 1,047,504 -2,124 -0.2%
PGCM
16
Prescott Group Capital Management
Oklahoma
$2.43M 695,102 -100 -0%
Bank of New York Mellon
17
Bank of New York Mellon
New York
$2.21M 629,867 +5,147 +0.8%
KCM
18
Kennedy Capital Management
Missouri
$2.01M 573,776 -37,724 -6%
RA
19
Royce & Associates
New York
$1.98M 564,700 +524,700 +1,312%
D.E. Shaw & Co
20
D.E. Shaw & Co
New York
$1.89M 541,119 +69,709 +15%
Ameriprise
21
Ameriprise
Minnesota
$1.89M 540,567 -1,889 -0.3%
MIM
22
Merion Investment Management
Florida
$1.72M 492,638 -263,299 -35%
CS
23
Credit Suisse
Switzerland
$1.44M 410,080 +5,147 +1%
Geode Capital Management
24
Geode Capital Management
Massachusetts
$1.4M 399,633 +5,858 +1%
Morgan Stanley
25
Morgan Stanley
New York
$1.34M 384,105 -61,166 -14%
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