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Amkor Technology
AMKR

Overview Fund Activity

131 hedge funds and large institutions have $462M invested in Amkor Technology in 2016 Q1 according to their latest regulatory filings, with 14 funds opening new positions, 50 increasing their positions, 49 reducing their positions, and 35 closing their positions.

Holders
131
Holders Change
-21
Holders Change %
-13.82%
% of All Funds
3.5%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
14
Increased
50
Reduced
49
Closed
35
Calls
$2.67M
Puts
$2.28M
Net Calls
+$388K
Net Calls Change
-$65K

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$40.3M
2
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$49.4M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$16M
4
MCM
4
Matarin Capital Management
New York
$5.72M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$23.5M

Top Sellers

1
GAM
1
Gotham Asset Management
New York
$0
2
APCM
2
Arbiter Partners Capital Management
New York
$15M
3
Morgan Stanley
3
Morgan Stanley
New York
$1.76M
4
OAM
4
Oxford Asset Management
United Kingdom
$0
5
CCM
5
Century Capital Management
Massachusetts
$0
Name Market Value Shares Shares
Change 		Shares
Change %
CC
76
Cipher Capital
New York
$386K 65,521 -2,280 -3%
Two Sigma Investments
77
Two Sigma Investments
New York
$375K 63,692 -118,900 -65%
RFC
78
Russell Frank Company
Washington
$353K 59,960 +46,337 +340%
MF
79
Magnetar Financial
Illinois
$352K 59,693 -3,594 -6%
AIG
80
American International Group
New York
$341K 57,933 – –
Wells Fargo
81
Wells Fargo
California
$340K 57,815 +3,497 +6%
CG
82
Cutler Group
California
$304K 51,714 -10,719 -17%
BA
83
BlackRock Advisors
Delaware
$260K 44,205 +3,150 +8%
AL
84
Airain Ltd
Guernsey
$198K 33,533 -6,526 -16%
VOYA Investment Management
85
VOYA Investment Management
Georgia
$183K 31,120 – –
Royal Bank of Canada
86
Royal Bank of Canada
Ontario, Canada
$181K 30,650 -23,856 -44%
Nomura Holdings
87
Nomura Holdings
Japan
$152K 25,814 -6,013 -19%
QSS
88
Quantitative Systematic Strategies
Florida
$151K 26,098 +26,098 New
Public Employees Retirement Association of Colorado
89
Public Employees Retirement Association of Colorado
Colorado
$139K 23,612 +1,886 +9%
ACI
90
AMP Capital Investors
Australia
$139K 24,000 +24,000 New
UBS Group
91
UBS Group
Switzerland
$133K 22,816 +1,916 +9%
FWM
92
Frontier Wealth Management
Missouri
$128K 21,702 -61 -0.3%
LS
93
Livforsakringsbolaget Skandia
Sweden
$126K 21,400 -25,300 -54%
UCFA
94
United Capital Financial Advisors
Texas
$118K 20,000 – –
Principal Financial Group
95
Principal Financial Group
Iowa
$113K 19,139 -4,183 -18%
TI
96
Trexquant Investment
Connecticut
$111K 18,847 +18,847 New
Bank of America
97
Bank of America
North Carolina
$108K 18,320 +7,692 +72%
PP
98
Paloma Partners
Connecticut
$100K 16,885 +16,885 New
T. Rowe Price Associates
99
T. Rowe Price Associates
Maryland
$96K 16,353 – –
Millennium Management
100
Millennium Management
New York
$95K 16,074 -266,605 -94%
2 3
4
5 6