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Amkor Technology
AMKR

Overview Fund Activity

165 hedge funds and large institutions have $1.09B invested in Amkor Technology in 2017 Q1 according to their latest regulatory filings, with 30 funds opening new positions, 61 increasing their positions, 57 reducing their positions, and 43 closing their positions.

Holders
165
Holders Change
-19
Holders Change %
-10.33%
% of All Funds
4.11%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
30
Increased
61
Reduced
57
Closed
43
Calls
$3.15M
Puts
$1.44M
Net Calls
+$1.7M
Net Calls Change
+$1.48M

Top Buyers

1
BlackRock
1
BlackRock
New York
$93.3M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$149M
3
Arrowstreet Capital
3
Arrowstreet Capital
Massachusetts
$20.3M
4
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$150M
5
GAM
5
Gotham Asset Management
New York
$11.7M

Top Sellers

1
Assenagon Asset Management
1
Assenagon Asset Management
Luxembourg
$0
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$23.8M
3
Citadel Advisors
3
Citadel Advisors
Florida
$6.11M
4
BIM
4
Bogle Investment Management
Massachusetts
$0
5
Renaissance Technologies
5
Renaissance Technologies
New York
$44.3M
Name Market Value Shares Shares
Change 		Shares
Change %
California Public Employees Retirement System
26
California Public Employees Retirement System
California
$8.37M 722,259 -73,300 -9%
American Century Companies
27
American Century Companies
Missouri
$8.06M 695,263 +256,709 +59%
Point72 Asset Management
28
Point72 Asset Management
Connecticut
$7.59M 654,800 +654,800 New
PPA
29
Parametric Portfolio Associates
Washington
$7.14M 616,041 +3,081 +0.5%
Axa
30
Axa
France
$6.67M 575,880 +213,800 +59%
Bank of New York Mellon
31
Bank of New York Mellon
New York
$6.46M 557,523 +10,508 +2%
Millennium Management
32
Millennium Management
New York
$6.37M 549,211 -413,449 -43%
Citadel Advisors
33
Citadel Advisors
Florida
$6.11M 527,285 -1,038,738 -66%
CIP
34
Convergence Investment Partners
Florida
$5.75M 495,945 +95,990 +24%
BCM
35
Bridgeway Capital Management
Texas
$5.3M 457,491 – –
Barrow, Hanley, Mewhinney & Strauss
36
Barrow, Hanley, Mewhinney & Strauss
Texas
$5.29M 456,771 +15,846 +4%
Morgan Stanley
37
Morgan Stanley
New York
$4.9M 422,456 -295,356 -41%
BA
38
Boston Advisors
Massachusetts
$4.8M 413,815 +413,815 New
Deutsche Bank
39
Deutsche Bank
Germany
$4.7M 405,292 +239,005 +144%
TCIM
40
TIAA CREF Investment Management
New York
$4.26M 367,638 -11,818 -3%
HHC
41
Hutchin Hill Capital
New York
$4.17M 359,500 +272,700 +314%
QI
42
QS Investors
New York
$3.84M 331,445 -87,488 -21%
Fidelity Investments
43
Fidelity Investments
Massachusetts
$3.8M 327,866 -388,700 -54%
AP
44
AHL Partners
United Kingdom
$3.74M 322,692 +322,692 New
NFA
45
Nationwide Fund Advisors
Ohio
$3.57M 308,308 -287,617 -48%
PCM
46
Piermont Capital Management
Missouri
$3.52M 303,530 +303,530 New
SI
47
Sensato Investors
California
$3.31M 285,695 +193,593 +210%
Bank of Montreal
48
Bank of Montreal
Ontario, Canada
$3.22M 278,229 -20,153 -7%
First Trust Advisors
49
First Trust Advisors
Illinois
$2.92M 251,741 +121,395 +93%
VIA
50
Vident Investment Advisory
Georgia
$2.89M 249,293 +88,044 +55%
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