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Great Lakes Dredge & Dock
GLDD

Overview Fund Activity

167 hedge funds and large institutions have $601M invested in Great Lakes Dredge & Dock in 2019 Q2 according to their latest regulatory filings, with 38 funds opening new positions, 68 increasing their positions, 38 reducing their positions, and 16 closing their positions.

Holders
167
Holders Change
+20
Holders Change %
+13.61%
% of All Funds
3.63%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.11%
New
38
Increased
68
Reduced
38
Closed
16
Calls
$1.78M
Puts
$636K
Net Calls
+$1.15M
Net Calls Change
+$87K

Top Buyers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$16.7M
2
Nuveen Asset Management
2
Nuveen Asset Management
Illinois
$11M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$14.4M
4
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$7.37M
5
OSAM
5
O'Shaughnessy Asset Management
Connecticut
$5.44M

Top Sellers

1
Russell Investments Group
1
Russell Investments Group
United Kingdom
$24M
2
Boston Partners
2
Boston Partners
Massachusetts
$7.4M
3
Jennison Associates
3
Jennison Associates
New York
$43.5M
4
PMG
4
Private Management Group
California
$10.5M
5
PGCM
5
Prescott Group Capital Management
Oklahoma
$2.79M
Name Holding Trade Value Shares
Change 		Shares
Change %
California State Teachers Retirement System (CalSTRS)
76
California State Teachers Retirement System (CalSTRS)
California
$1.04M +$71.1K +6,444 +7%
DTL
77
Dynamic Technology Lab
Singapore
$1.02M +$1.02M +92,031 New
CSS
78
Cubist Systematic Strategies
Connecticut
$928K +$22.3K +2,019 +2%
WG
79
Winton Group
United Kingdom
$908K +$908K +82,210 New
RhumbLine Advisers
80
RhumbLine Advisers
Massachusetts
$891K -$4.15K -376 -0.5%
Susquehanna International Group
81
Susquehanna International Group
Pennsylvania
$867K +$867K +78,537 New
Mackenzie Financial
82
Mackenzie Financial
Ontario, Canada
$810K +$539K +48,760 +198%
GAM
83
Gotham Asset Management
New York
$808K +$678K +61,470 +524%
State Board of Administration of Florida Retirement System
84
State Board of Administration of Florida Retirement System
Florida
$806K – – –
GCP
85
GSA Capital Partners
United Kingdom
$789K +$450K +40,757 +133%
DCM
86
Dupont Capital Management
Delaware
$765K +$765K +69,322 New
AllianceBernstein
87
AllianceBernstein
Tennessee
$729K +$197K +17,800 +37%
SO
88
STRS Ohio
Ohio
$710K -$183K -16,600 -20%
Tudor Investment Corp
89
Tudor Investment Corp
Connecticut
$689K -$220K -19,964 -24%
AIMCA
90
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$688K -$357K -32,300 -34%
PCM
91
Penserra Capital Management
California
$613K +$613K +55,613 New
New York State Common Retirement Fund
92
New York State Common Retirement Fund
New York
$609K – – –
GC
93
Globeflex Capital
California
$595K +$592K +53,561 +18,469%
VOYA Investment Management
94
VOYA Investment Management
Georgia
$580K +$12.1K +1,095 +2%
Citigroup
95
Citigroup
New York
$565K +$408K +36,940 +260%
SRAM
96
Stone Ridge Asset Management
New York
$560K +$97.2K +8,800 +21%
PCM
97
Prelude Capital Management
New York
$553K +$527K +47,769 +2,049%
UBS AM
98
UBS AM
Illinois
$551K +$63.6K +5,759 +13%
Cambridge Investment Research Advisors
99
Cambridge Investment Research Advisors
Iowa
$516K +$245K +22,175 +90%
ARTA
100
A.R.T. Advisors
New York
$508K +$191K +17,300 +60%
2 3
4
5 6