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Amkor Technology
AMKR

Overview Fund Activity

168 hedge funds and large institutions have $793M invested in Amkor Technology in 2016 Q3 according to their latest regulatory filings, with 42 funds opening new positions, 59 increasing their positions, 51 reducing their positions, and 13 closing their positions.

Holders
168
Holders Change
+29
Holders Change %
+20.86%
% of All Funds
4.49%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
42
Increased
59
Reduced
51
Closed
13
Calls
$5.15M
Puts
$3.61M
Net Calls
+$1.54M
Net Calls Change
+$1.04M

Top Buyers

1
Arrowstreet Capital
1
Arrowstreet Capital
Massachusetts
$20.8M
2
BIM
2
Bogle Investment Management
Massachusetts
$10.2M
3
Dimensional Fund Advisors
3
Dimensional Fund Advisors
Texas
$102M
4
BIT
4
BlackRock Institutional Trust
California
$32.7M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$38.4M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$17.5M
2
WC
2
Walthausen & Co
New York
$0
3
BCM
3
Bridgeway Capital Management
Texas
$4.45M
4
Ameriprise
4
Ameriprise
Minnesota
$10.2M
5
BGIM
5
Brandywine Global Investment Management
Pennsylvania
$0
Name Market Value Shares Shares
Change 		Shares
Change %
CCMH
76
Cornerstone Capital Management Holdings
New York
$878K 90,477 -87,400 -49%
SO
77
STRS Ohio
Ohio
$876K 90,200 -33,400 -27%
Deutsche Bank
78
Deutsche Bank
Germany
$873K 90,014 +4,514 +5%
TC
79
TFS Capital
Pennsylvania
$858K 88,298 +88,298 New
AG
80
Algert Global
California
$784K 80,662 +80,662 New
QIM
81
Quantitative Investment Management
Virginia
$728K 74,900 +74,900 New
Manulife (Manufacturers Life Insurance)
82
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$699K 71,919 -48 -0.1%
BlackRock
83
BlackRock
New York
$684K 70,394 +23,637 +51%
MLICM
84
Metropolitan Life Insurance Company (MetLife)
New York
$667K 68,628 -10,827 -14%
Wells Fargo
85
Wells Fargo
California
$613K 63,149 +12,037 +24%
DCM
86
Dynamic Capital Management
Jersey
$594K 61,152 +61,152 New
LC
87
Loews Corp
New York
$583K 60,000 -40,000 -40%
CC
88
Cipher Capital
New York
$577K 59,319 -208 -0.3%
Tudor Investment Corp
89
Tudor Investment Corp
Connecticut
$574K 59,027 +17,995 +44%
AIG
90
American International Group
New York
$561K 57,734 +88 +0.2%
MAM
91
Meeder Asset Management
Ohio
$550K 56,588 +56,588 New
CG
92
Cutler Group
California
$495K 51,000 +1,000 +2%
VKH
93
Virtu KCG Holdings
New York
$493K 50,705 -17,999 -26%
Simplex Trading
94
Simplex Trading
Illinois
$465K 47,901 +47,901 New
Allianz Asset Management
95
Allianz Asset Management
Germany
$462K 47,580 +47,580 New
HK
96
Horizon Kinetics
New York
$433K 44,532 -26,923 -38%
Parallax Volatility Advisers
97
Parallax Volatility Advisers
California
$425K 43,717 +11,231 +35%
Barclays
98
Barclays
United Kingdom
$397K 40,864 -2,508 -6%
Susquehanna International Group
99
Susquehanna International Group
Pennsylvania
$396K 40,730 -89,859 -69%
Group One Trading
100
Group One Trading
Illinois
$394K 40,516 +28,187 +229%
2 3
4
5 6