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Amkor Technology

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

195% more first-time investments, than exits

New positions opened: 65 | Existing positions closed: 22

94% more capital invested

Capital invested by funds: $488M → $949M (+$461M)

44% more call options, than puts

Call options by funds: $25.5M | Put options by funds: $17.7M

31% more funds holding

Funds holding: 139182 (+43)

21% more repeat investments, than reductions

Existing positions increased: 57 | Existing positions reduced: 47

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
Name Holding Trade Value Shares
Change
Change in
Stake
T. Rowe Price Associates
51
T. Rowe Price Associates
Maryland
$2.24M -$244K -26,500 -12%
PRCM
52
Pine River Capital Management
Minnesota
$2.23M +$1.84M +199,600 New
Morgan Stanley
53
Morgan Stanley
New York
$2.21M +$165K +17,895 +10%
QI
54
Quotient Investors
New York
$2.19M -$614K -66,600 -25%
AllianceBernstein
55
AllianceBernstein
Tennessee
$1.96M +$431K +46,772 +36%
Deutsche Bank
56
Deutsche Bank
Germany
$1.95M -$7.45M -807,366 -82%
Two Sigma Advisers
57
Two Sigma Advisers
New York
$1.87M +$886K +96,000 +135%
Asset Management One
58
Asset Management One
Japan
$1.84M +$886K +96,080 +140%
GCP
59
GSA Capital Partners
United Kingdom
$1.82M +$247K +26,800 +20%
BG
60
BlackRock Group
United Kingdom
$1.8M +$535K +58,041 +56%
SCM
61
Sterling Capital Management
North Carolina
$1.8M +$52.6K +5,707 +4%
LC
62
Loews Corp
New York
$1.79M
California State Teachers Retirement System (CalSTRS)
63
California State Teachers Retirement System (CalSTRS)
California
$1.74M +$267K +28,900 +23%
Robeco Institutional Asset Management
64
Robeco Institutional Asset Management
Netherlands
$1.71M +$1.41M +152,509 New
Axa
65
Axa
France
$1.67M -$230K -24,900 -14%
Citigroup
66
Citigroup
New York
$1.56M -$647K -70,157 -33%
APCM
67
Arbiter Partners Capital Management
New York
$1.54M -$4.7M -510,000 -79%
TA
68
Teachers Advisors
New York
$1.41M +$243K +26,327 +26%
Swiss National Bank
69
Swiss National Bank
Switzerland
$1.41M +$262K +28,400 +29%
State Board of Administration of Florida Retirement System
70
State Board of Administration of Florida Retirement System
Florida
$1.38M +$16.8K +1,824 +2%
HI
71
HBK Investments
Texas
$1.36M +$1.12M +121,700 New
QBFM
72
QS Batterymarch Financial Management
New York
$1.12M +$926K +100,380 New
NCCM
73
Nine Chapters Capital Management
New Jersey
$1.06M +$874K +94,700 New
U
74
UBS
Switzerland
$1.05M -$1.07M -116,367 -55%
RhumbLine Advisers
75
RhumbLine Advisers
Massachusetts
$1.04M -$3.37K -365 -0.4%

AMKR Hedge Fund Activity: Q2 2014 in Review

182 of the 3,479 institutional investors tracked by Wall St. Rank reported a position in Amkor Technology (AMKR) for Q2 2014, worth a combined $949M — up 94% from $488M a quarter earlier.

Buyers outnumbered sellers: 65 funds opened new AMKR positions and 22 closed out — a net gain of 43 holders — while 57 added to existing stakes and 47 trimmed.

The largest buyer was AQR Capital Management, adding an estimated $62M. The largest seller was Walthausen & Co, cutting an estimated $10M.

  • 182 institutional investors held Amkor Technology (AMKR) as of Q2 2014, up from 139 in Q1 2014.
  • Funds reported $949M of Amkor Technology stock for Q2 2014, up 94% quarter-over-quarter.
  • 65 funds opened new Amkor Technology positions in Q2 2014 and 22 closed out, a net change of +43 holders.
  • The largest Amkor Technology buyer in Q2 2014 was AQR Capital Management, an estimated $62M added.
  • The largest Amkor Technology seller in Q2 2014 was Walthausen & Co, an estimated $10M sold.

Based on aggregated 13F filings for Q2 2014.