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Amkor Technology
AMKR

Overview Fund Activity

188 hedge funds and large institutions have $720M invested in Amkor Technology in 2015 Q1 according to their latest regulatory filings, with 44 funds opening new positions, 65 increasing their positions, 55 reducing their positions, and 29 closing their positions.

Holders
188
Holders Change
+15
Holders Change %
+8.67%
% of All Funds
5.01%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
44
Increased
65
Reduced
55
Closed
29
Calls
$2.37M
Puts
$5.68M
Net Calls
-$3.31M
Net Calls Change
-$9.17M

Top Buyers

1
Prudential Financial
1
Prudential Financial
New Jersey
$20.4M
2
OAM
2
Oxford Asset Management
United Kingdom
$5.5M
3
Millennium Management
3
Millennium Management
New York
$11M
4
JIR
4
James Investment Research
Ohio
$9.32M
5
LSV Asset Management
5
LSV Asset Management
Illinois
$76.3M

Top Sellers

1
BNP Paribas Asset Management
1
BNP Paribas Asset Management
France
$0
2
Acadian Asset Management
2
Acadian Asset Management
Massachusetts
$55.7M
3
DP
3
DW Partners
New York
$0
4
APG Asset Management
4
APG Asset Management
Netherlands
$0
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$22.3M
Name Market Value Shares Shares
Change 		Shares
Change %
BCM
26
Bridgeway Capital Management
Texas
$6.81M 770,700 -320,300 -29%
California Public Employees Retirement System
27
California Public Employees Retirement System
California
$6.45M 958,519 – –
Bank of New York Mellon
28
Bank of New York Mellon
New York
$6.45M 730,147 -17,596 -2%
Charles Schwab
29
Charles Schwab
California
$5.75M 651,171 +97,387 +18%
OAM
30
Oxford Asset Management
United Kingdom
$5.5M 622,024 +622,024 New
TA
31
Teachers Advisors
New York
$5.07M 574,231 +448,303 +356%
BGIM
32
Brandywine Global Investment Management
Pennsylvania
$4.57M 516,695 – –
Connor, Clark & Lunn Investment Management (CC&L)
33
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$4.37M 494,600 +75,200 +18%
GCP
34
GSA Capital Partners
United Kingdom
$4.24M 479,813 +199,173 +71%
Asset Management One
35
Asset Management One
Japan
$3.47M 392,183 – –
Two Sigma Investments
36
Two Sigma Investments
New York
$3.45M 390,280 +280,750 +256%
PAM
37
Panagora Asset Management
Massachusetts
$3.43M 388,579 +171,984 +79%
CS
38
Credit Suisse
Switzerland
$3.31M 374,402 -51,111 -12%
American Century Companies
39
American Century Companies
Missouri
$3.17M 358,866 -78,168 -18%
SG Americas Securities
40
SG Americas Securities
New York
$3.02M 341,490 +341,490 New
Invesco
41
Invesco
Georgia
$2.94M 332,410 +58,701 +21%
BA
42
BlackRock Advisors
Delaware
$2.94M 332,305 +146,163 +79%
Axa
43
Axa
France
$2.9M 328,500 +16,200 +5%
TCIM
44
TIAA CREF Investment Management
New York
$2.88M 325,781 +7,638 +2%
Goldman Sachs
45
Goldman Sachs
New York
$2.88M 325,778 +172,065 +112%
Jacobs Levy Equity Management
46
Jacobs Levy Equity Management
New Jersey
$2.68M 303,845 +225,350 +287%
Wellington Management Group
47
Wellington Management Group
Massachusetts
$2.66M 301,018 +90,690 +43%
Wells Fargo
48
Wells Fargo
California
$2.66M 300,917 +71,581 +31%
GLA
49
Great Lakes Advisors
Illinois
$2.36M 267,276 +267,276 New
WI
50
WHV Investments
California
$2.33M 263,915 -325,500 -55%
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