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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 %
AL
126
Airain Ltd
Guernsey
$48K 10,760 +10,760 New
M&T Bank
127
M&T Bank
New York
$47K 10,275 -3,112 -23%
AB
128
Amalgamated Bank
New York
$46K 10,338 +130 +1%
BlackRock
129
BlackRock
New York
$43K 9,628 -9,872 -51%
Barclays
130
Barclays
United Kingdom
$42K 10,575 +1,873 +22%
Victory Capital Management
131
Victory Capital Management
Texas
$38K 8,569 +4,352 +103%
PG
132
PEAK6 Group
Illinois
$37K 8,262 +8,262 New
VNA
133
Valley National Advisers
Pennsylvania
$31K 7,000 – –
Creative Planning
134
Creative Planning
Kansas
$11K 2,500 +2,500 New
SF
135
Synovus Financial
Georgia
$9K 2,000 – –
PMFA
136
Plante Moran Financial Advisors
Michigan
$7K 1,500 – –
Zurich Cantonal Bank
137
Zurich Cantonal Bank
Switzerland
$6K 1,381 +832 +152%
TRCT
138
Tower Research Capital (TRC)
New York
$4K 984 -531 -35%
PNC Financial Services Group
139
PNC Financial Services Group
Pennsylvania
$3K 785 +16 +2%
US Bancorp
140
US Bancorp
Minnesota
$1K 199 +199 New
EFSCE
141
Enterprise Financial Services Corp (EFSC)
Missouri
$1K 318 +318 New
Manulife (Manufacturers Life Insurance)
142
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$307 68,412 +2,094 +3%
Millennium Management
143
Millennium Management
New York
– – -935,826 Closed
Jacobs Levy Equity Management
144
Jacobs Levy Equity Management
New Jersey
– – -353,845 Closed
Axa
145
Axa
France
– – -347,500 Closed
HHC
146
Hutchin Hill Capital
New York
– – -222,600 Closed
Tudor Investment Corp
147
Tudor Investment Corp
Connecticut
– – -187,898 Closed
KBC Group
148
KBC Group
Belgium
– – -125,710 Closed
American Century Companies
149
American Century Companies
Missouri
– – -124,579 Closed
Los Angeles Capital Management
150
Los Angeles Capital Management
California
– – -75,200 Closed
4 5
6
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