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Great Lakes Dredge & Dock

93 hedge funds and large institutions have $174M invested in Great Lakes Dredge & Dock in 2017 Q1 according to their latest regulatory filings, with 10 funds opening new positions, 35 increasing their positions, 33 reducing their positions, and 14 closing their positions.

Holders
93
Holders Change
-9
Holders Change %
-8.82%
% of All Funds
2.32%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
10
Increased
35
Reduced
33
Closed
14
Calls
$8K
Puts
Net Calls
+$8K
Net Calls Change
-$661K
Name Market Value Shares Shares
Change
Shares
Change %
Dimensional Fund Advisors
1
Dimensional Fund Advisors
Texas
$20.6M 5,152,906 +2,348 +0%
Wellington Management Group
2
Wellington Management Group
Massachusetts
$17.5M 4,376,735 +613,175 +16%
Boston Partners
3
Boston Partners
Massachusetts
$17.3M 4,316,820 -242,186 -5%
Jennison Associates
4
Jennison Associates
New York
$15.7M 3,937,216 -154,707 -4%
BlackRock
5
BlackRock
New York
$15.5M 3,872,080 +3,855,430 +23,156%
Vanguard Group
6
Vanguard Group
Pennsylvania
$9.47M 2,368,148 +220,755 +10%
WC
7
Walthausen & Co
New York
$9.03M 2,256,716 -143,550 -6%
Russell Investments Group
8
Russell Investments Group
United Kingdom
$5M 1,250,276 +17,797 +1%
MA
9
Minerva Advisors
Pennsylvania
$4.44M 1,110,984 +2,024 +0.2%
SBH
10
Segall Bryant & Hamill
Illinois
$4.19M 1,047,104 -55,850 -5%
State Street
11
State Street
Massachusetts
$4.18M 1,045,267 -196,175 -16%
RA
12
Royce & Associates
New York
$4.04M 1,010,968 +109,394 +12%
KCM
13
Kennedy Capital Management
Missouri
$2.97M 741,590 +93,537 +14%
Northern Trust
14
Northern Trust
Illinois
$2.93M 733,287 +14,060 +2%
D.E. Shaw & Co
15
D.E. Shaw & Co
New York
$2.77M 693,216 +41,418 +6%
Bank of New York Mellon
16
Bank of New York Mellon
New York
$2.62M 653,653 +14,184 +2%
PPA
17
Parametric Portfolio Associates
Washington
$2.44M 610,507 -233,655 -28%
2L
18
22NW LP
Washington
$2.14M 534,815 +9,053 +2%
EM
19
Emancipation Management
New York
$2.01M 501,785 +41,400 +9%
Morgan Stanley
20
Morgan Stanley
New York
$1.95M 488,088 -68,476 -12%
Geode Capital Management
21
Geode Capital Management
Massachusetts
$1.8M 450,229 +21,195 +5%
FM
22
Fondren Management
Texas
$1.72M 430,000 -40,000 -9%
CS
23
Credit Suisse
Switzerland
$1.71M 426,890 -4,569 -1%
TG
24
TCW Group
California
$1.68M 420,000 -80,000 -16%
Fuller & Thaler Asset Management
25
Fuller & Thaler Asset Management
California
$1.64M 411,000 +411,000 New