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Amkor Technology
AMKR

Overview Fund Activity

160 hedge funds and large institutions have $938M invested in Amkor Technology in 2017 Q2 according to their latest regulatory filings, with 24 funds opening new positions, 50 increasing their positions, 68 reducing their positions, and 29 closing their positions.

Holders
160
Holders Change
-5
Holders Change %
-3.03%
% of All Funds
4%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
24
Increased
50
Reduced
68
Closed
29
Calls
$1.57M
Puts
$1.27M
Net Calls
+$302K
Net Calls Change
-$1.4M

Top Buyers

1
AL
1
AJO LP
Pennsylvania
$50M
2
Norges Bank
2
Norges Bank
Norway
$32.5M
3
Point72 Asset Management
3
Point72 Asset Management
Connecticut
$17.6M
4
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$136M
5
RCMNY
5
Rubric Capital Management (New York)
New York
$7.72M

Top Sellers

1
Arrowstreet Capital
1
Arrowstreet Capital
Massachusetts
$0
2
Renaissance Technologies
2
Renaissance Technologies
New York
$28.1M
3
Two Sigma Investments
3
Two Sigma Investments
New York
$5.55M
4
BlackRock
4
BlackRock
New York
$72M
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$5.42M
Name Market Value Shares Shares
Change 		Shares
Change %
State Board of Administration of Florida Retirement System
51
State Board of Administration of Florida Retirement System
Florida
$2.04M 209,058 -6,430 -3%
VRS
52
Virginia Retirement Systems
Virginia
$1.95M 199,900 +200 +0.1%
JIR
53
James Investment Research
Ohio
$1.81M 185,735 +171,335 +1,190%
TA
54
Teachers Advisors
New York
$1.81M 184,931 +15,746 +9%
California State Teachers Retirement System (CalSTRS)
55
California State Teachers Retirement System (CalSTRS)
California
$1.76M 180,583 -16,594 -8%
AP
56
AHL Partners
United Kingdom
$1.74M 178,547 -144,145 -45%
Swiss National Bank
57
Swiss National Bank
Switzerland
$1.72M 176,300 – –
Acadian Asset Management
58
Acadian Asset Management
Massachusetts
$1.71M 174,601 +133,330 +323%
SFM
59
Systematic Financial Management
New Jersey
$1.67M 170,880 +170,880 New
Legal & General Group
60
Legal & General Group
United Kingdom
$1.63M 166,814 -46,887 -22%
MAM
61
Martingale Asset Management
Massachusetts
$1.55M 158,385 -1,100 -0.7%
AllianceBernstein
62
AllianceBernstein
Tennessee
$1.37M 140,000 -300 -0.2%
HDIM
63
Hanson & Doremus Investment Management
Vermont
$1.36M 139,513 -2,735 -2%
Wells Fargo
64
Wells Fargo
California
$1.33M 135,689 -112,199 -45%
SIM
65
Spark Investment Management
New York
$1.27M 130,300 -99,200 -43%
SAM
66
Shell Asset Management
Netherlands
$1.27M 130,330 – –
RhumbLine Advisers
67
RhumbLine Advisers
Massachusetts
$1.25M 127,662 +1,336 +1%
SCM
68
Sterling Capital Management
North Carolina
$1.2M 123,243 +12,246 +11%
Russell Investments Group
69
Russell Investments Group
United Kingdom
$1.2M 122,709 -12,324 -9%
Ohio Public Employees Retirement System (OPERS)
70
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.04M 106,464 -1,284 -1%
GC
71
Globeflex Capital
California
$986K 100,900 -6,200 -6%
CS
72
Credit Suisse
Switzerland
$984K 100,776 -15,288 -13%
HHC
73
Hutchin Hill Capital
New York
$946K 96,800 -262,700 -73%
Neuberger Berman Group
74
Neuberger Berman Group
New York
$869K 88,898 -1,444 -2%
Susquehanna International Group
75
Susquehanna International Group
Pennsylvania
$855K 87,488 +87,488 New
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