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Amkor Technology
AMKR

Overview Fund Activity

166 hedge funds and large institutions have $998M invested in Amkor Technology in 2018 Q1 according to their latest regulatory filings, with 19 funds opening new positions, 65 increasing their positions, 61 reducing their positions, and 26 closing their positions.

Holders
166
Holders Change
-10
Holders Change %
-5.68%
% of All Funds
3.81%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.02%
New
19
Increased
65
Reduced
61
Closed
26
Calls
$858K
Puts
$1.88M
Net Calls
-$1.03M
Net Calls Change
-$1.34M

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$13.8M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$131M
3
LSV Asset Management
3
LSV Asset Management
Illinois
$96.5M
4
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$157M
5
Prudential Financial
5
Prudential Financial
New Jersey
$17.8M

Top Sellers

1
Nuveen Asset Management
1
Nuveen Asset Management
Illinois
$15.8M
2
MWNA
2
Marshall Wace North America
New York
$0
3
Allianz Asset Management
3
Allianz Asset Management
Germany
$1.31M
4
JPMorgan Chase & Co
4
JPMorgan Chase & Co
New York
$26.2M
5
Goldman Sachs
5
Goldman Sachs
New York
$7.62M
Name Market Value Shares Shares
Change 		Shares
Change %
Susquehanna International Group
176
Susquehanna International Group
Pennsylvania
– – -22,981 Closed
EMG
177
Ellington Management Group
Connecticut
– – -17,800 Closed
FRM
178
Fox Run Management
Connecticut
– – -16,800 Closed
ZDA
179
Zweig-DiMenna Associates
New York
– – -14,600 Closed
CG
180
Caprock Group
Idaho
– – -14,090 Closed
BFM
181
Boothbay Fund Management
New York
– – -13,988 Closed
BCM
182
Bayesian Capital Management
New York
– – -11,339 Closed
RC
183
RegentAtlantic Capital
New Jersey
– – -11,250 Closed
QSS
184
Quantitative Systematic Strategies
Florida
– – -10,692 Closed
II
185
Inspire Investing
Idaho
– – -5,599 Closed
DCM
186
Delpha Capital Management
New York
– – -3,659 Closed
MSFP
187
Mark Sheptoff Financial Planning
Connecticut
– – -1,000 Closed
RFM
188
Royal Fund Management
Florida
– – -682 Closed
CCMW
189
Cypress Capital Management (Wyoming)
Wyoming
– – -500 Closed
STA
190
Summit Trail Advisors
New York
– – -38 Closed
FMP
191
Financial Management Professionals
Texas
– – -30 Closed
Walleye Trading
192
Walleye Trading
New York
– – – –
Wolverine Trading
193
Wolverine Trading
Illinois
– – – –
Simplex Trading
194
Simplex Trading
Illinois
– – – –
S
195
SignatureFD
Georgia
$0 15 +15 New
4 5 6 7
8