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Amkor Technology
AMKR

Overview Fund Activity

144 hedge funds and large institutions have $346M invested in Amkor Technology in 2015 Q3 according to their latest regulatory filings, with 15 funds opening new positions, 60 increasing their positions, 53 reducing their positions, and 30 closing their positions.

Holders
144
Holders Change
-16
Holders Change %
-10%
% of All Funds
4.02%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
15
Increased
60
Reduced
53
Closed
30
Calls
$1.41M
Puts
$3.67M
Net Calls
-$2.26M
Net Calls Change
+$1.71M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$13.1M
2
WC
2
Walthausen & Co
New York
$5.5M
3
APCM
3
Arbiter Partners Capital Management
New York
$18.2M
4
GAM
4
Gotham Asset Management
New York
$3.8M
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$6.37M

Top Sellers

1
Acadian Asset Management
1
Acadian Asset Management
Massachusetts
$11.6M
2
BIT
2
BlackRock Institutional Trust
California
$11.2M
3
Millennium Management
3
Millennium Management
New York
$0
4
RFC
4
Russell Frank Company
Washington
$692K
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$1.12M
Name Market Value Shares Shares
Change 		Shares
Change %
Federated Hermes
101
Federated Hermes
Pennsylvania
$199K 44,409 +11,409 +35%
BNP Paribas Financial Markets
102
BNP Paribas Financial Markets
France
$184K 40,948 -27,138 -40%
Wells Fargo
103
Wells Fargo
California
$166K 36,879 -311,222 -89%
UBS Group
104
UBS Group
Switzerland
$144K 31,960 +11,360 +55%
VOYA Investment Management
105
VOYA Investment Management
Georgia
$140K 31,120 – –
Group One Trading
106
Group One Trading
Illinois
$140K 31,073 +7,009 +29%
PAM
107
Princeton Alpha Management
New Jersey
$140K 31,179 +31,179 New
Macquarie Group
108
Macquarie Group
Australia
$127K 28,300 +28,300 New
SCA
109
Stillwater Capital Advisors
Pennsylvania
$112K 25,000 +25,000 New
JIR
110
James Investment Research
Ohio
$103K 22,845 -136,710 -86%
Pacer Advisors
111
Pacer Advisors
Pennsylvania
$100K 22,335 – –
FWM
112
Frontier Wealth Management
Missouri
$100K 22,279 +2,297 +11%
Public Employees Retirement Association of Colorado
113
Public Employees Retirement Association of Colorado
Colorado
$98K 21,726 -4,635 -18%
UCFA
114
United Capital Financial Advisors
Texas
$90K 20,000 – –
Nomura Holdings
115
Nomura Holdings
Japan
$88K 17,637 -51,625 -75%
Ohio Public Employees Retirement System (OPERS)
116
Ohio Public Employees Retirement System (OPERS)
Ohio
$83K 18,466 +3,124 +20%
Principal Financial Group
117
Principal Financial Group
Iowa
$80K 17,774 +689 +4%
OC
118
Oppenheimer & Co
New York
$74K 16,500 -14,500 -47%
Squarepoint
119
Squarepoint
New York
$69K 15,300 +15,300 New
SG Americas Securities
120
SG Americas Securities
New York
$59K 13,126 -360,883 -96%
Teacher Retirement System of Texas
121
Teacher Retirement System of Texas
Texas
$59K 13,096 +8,977 +218%
B
122
Barings
North Carolina
$57K 12,700 -11,900 -48%
Canada Life
123
Canada Life
Manitoba, Canada
$57K 12,740 – –
AG
124
Aperio Group
California
$56K 12,522 -5,033 -29%
BPM
125
Bowling Portfolio Management
Ohio
$48K 10,754 +10,754 New
3 4
5
6 7