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Amkor Technology
AMKR

Overview Fund Activity

192 hedge funds and large institutions have $698M invested in Amkor Technology in 2014 Q3 according to their latest regulatory filings, with 34 funds opening new positions, 76 increasing their positions, 62 reducing their positions, and 23 closing their positions.

Holders
192
Holders Change
+10
Holders Change %
+5.49%
% of All Funds
5.57%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
34
Increased
76
Reduced
62
Closed
23
Calls
$15.9M
Puts
$9.54M
Net Calls
+$6.34M
Net Calls Change
-$1.47M

Top Buyers

1
Acadian Asset Management
1
Acadian Asset Management
Massachusetts
$64.6M
2
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$45.3M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$22.6M
4
HCM
4
Highbridge Capital Management
New York
$7.1M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$61.3M

Top Sellers

1
AQR Capital Management
1
AQR Capital Management
Connecticut
$7.11M
2
BIT
2
BlackRock Institutional Trust
California
$31.5M
3
Norges Bank
3
Norges Bank
Norway
$15.6M
4
TCIM
4
TIAA CREF Investment Management
New York
$2.96M
5
BIM
5
Bogle Investment Management
Massachusetts
$1.39M
Name Holding Trade Value Shares
Change 		Shares
Change %
First Trust Advisors
51
First Trust Advisors
Illinois
$1.79M +$18.6K +2,217 +1%
Deutsche Bank
52
Deutsche Bank
Germany
$1.78M +$315K +37,505 +22%
GCP
53
GSA Capital Partners
United Kingdom
$1.74M +$369K +43,921 +27%
T. Rowe Price Associates
54
T. Rowe Price Associates
Maryland
$1.69M +$227 +27 +0%
BA
55
BlackRock Advisors
Delaware
$1.59M +$942K +111,954 +145%
Goldman Sachs
56
Goldman Sachs
New York
$1.57M -$299K -35,481 -16%
Axa
57
Axa
France
$1.53M +$274K +32,600 +22%
Susquehanna International Group
58
Susquehanna International Group
Pennsylvania
$1.51M -$3.19M -379,935 -68%
ARTA
59
A.R.T. Advisors
New York
$1.49M +$1.49M +177,378 New
PAM
60
Panagora Asset Management
Massachusetts
$1.48M -$1.31M -155,482 -47%
AllianceBernstein
61
AllianceBernstein
Tennessee
$1.48M – – –
Citigroup
62
Citigroup
New York
$1.43M +$257K +30,490 +22%
SCM
63
Sterling Capital Management
North Carolina
$1.41M +$58.5K +6,951 +4%
BIM
64
Bogle Investment Management
Massachusetts
$1.39M -$7.81M -929,325 -85%
Robeco Institutional Asset Management
65
Robeco Institutional Asset Management
Netherlands
$1.35M +$68K +8,079 +5%
LC
66
Loews Corp
New York
$1.35M – – –
BNP Paribas Financial Markets
67
BNP Paribas Financial Markets
France
$1.34M +$638K +75,853 +91%
California State Teachers Retirement System (CalSTRS)
68
California State Teachers Retirement System (CalSTRS)
California
$1.33M +$14.3K +1,694 +1%
Two Sigma Advisers
69
Two Sigma Advisers
New York
$1.32M -$85K -10,100 -6%
Federated Hermes
70
Federated Hermes
Pennsylvania
$1.32M +$1.32M +156,389 New
State Board of Administration of Florida Retirement System
71
State Board of Administration of Florida Retirement System
Florida
$1.3M +$261K +31,089 +25%
Wellington Management Group
72
Wellington Management Group
Massachusetts
$1.28M +$531K +63,192 +71%
Los Angeles Capital Management
73
Los Angeles Capital Management
California
$1.26M +$1.26M +149,570 New
Wells Fargo
74
Wells Fargo
California
$1.26M -$4.75M -564,883 -79%
Swiss National Bank
75
Swiss National Bank
Switzerland
$1.23M +$175K +20,800 +17%
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