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Amkor Technology
AMKR

Overview Fund Activity

182 hedge funds and large institutions have $949M invested in Amkor Technology in 2014 Q2 according to their latest regulatory filings, with 65 funds opening new positions, 57 increasing their positions, 47 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
182
Holders Change
+43
Holders Change %
+30.94%
% of All Funds
5.23%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
65
Increased
57
Reduced
47
Closed
22
Calls
$25.5M
Puts
$17.7M
Net Calls
+$7.81M
Net Calls Change
+$6.17M

Top Buyers

1
AQR Capital Management
1
AQR Capital Management
Connecticut
$75.8M
2
Acadian Asset Management
2
Acadian Asset Management
Massachusetts
$62.5M
3
NA
3
Navellier & Associates
Nevada
$48.4M
4
Norges Bank
4
Norges Bank
Norway
$31.5M
5
BIM
5
Bogle Investment Management
Massachusetts
$12.2M

Top Sellers

1
WC
1
Walthausen & Co
New York
$18.1M
2
Deutsche Bank
2
Deutsche Bank
Germany
$1.95M
3
WI
3
WHV Investments
California
$0
4
SC
4
Saiers Capital
New York
$127K
5
BGIM
5
Brandywine Global Investment Management
Pennsylvania
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
CCM
176
Cupps Capital Management
Illinois
$4K +$4K +375 New
PNC Financial Services Group
177
PNC Financial Services Group
Pennsylvania
$3K -$373 -31 -11%
FWM
178
Focused Wealth Management
New York
$3K – – –
DA
179
Denali Advisors
California
$2K -$2.81K -287 -58%
PMAM
180
Picton Mahoney Asset Management
Ontario, Canada
$1.55K -$1.03K -92,500 -40%
Walleye Trading
181
Walleye Trading
New York
$98 +$98 +8,805 New
WI
182
WHV Investments
California
– -$8.65M -1,261,018 Closed
BGIM
183
Brandywine Global Investment Management
Pennsylvania
– -$6.64M -968,265 Closed
Fidelity Investments
184
Fidelity Investments
Massachusetts
– -$6.59M -961,235 Closed
Boston Partners
185
Boston Partners
Massachusetts
– -$4.36M -636,216 Closed
Macquarie Group
186
Macquarie Group
Australia
– -$4.12M -600,325 Closed
SCM
187
Saba Capital Management
New York
– -$3.71M -540,528 Closed
MAA
188
Managed Account Advisors
New Jersey
– -$2.14M -311,749 Closed
HHC
189
Hutchin Hill Capital
New York
– -$1.37M -199,800 Closed
AC
190
AYM Capital
New York
– -$1.14M -166,100 Closed
ZCM
191
Zebra Capital Management
Connecticut
– -$781K -113,811 Closed
Jacobs Levy Equity Management
192
Jacobs Levy Equity Management
New Jersey
– -$724K -105,492 Closed
VKH
193
Virtu KCG Holdings
New York
– -$472K -68,937 Closed
CBOA
194
Commonwealth Bank of Australia
Australia
– -$356K -51,847 Closed
PG
195
PEAK6 Group
Illinois
– -$316K -46,026 Closed
DCM
196
DLS Capital Management
Illinois
– -$284K -41,330 Closed
Schroder Investment Management Group
197
Schroder Investment Management Group
United Kingdom
– -$281K -40,900 Closed
HSBC Holdings
198
HSBC Holdings
United Kingdom
– -$216K -31,533 Closed
PRHC
199
P.R. Herzig & Co
New York
– -$199K -29,000 Closed
HC
200
HHG & Company
Connecticut
– -$151K -22,130 Closed
5 6 7
8
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