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Amkor Technology

138 hedge funds and large institutions have $432M invested in Amkor Technology in 2013 Q4 according to their latest regulatory filings, with 26 funds opening new positions, 50 increasing their positions, 43 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed

86% more first-time investments, than exits

New positions opened: 26 | Existing positions closed: 14

48% more capital invested

Capital invested by funds: $293M → $432M (+$139M)

16% more repeat investments, than reductions

Existing positions increased: 50 | Existing positions reduced: 43

10% more funds holding

Funds holding: 126138 (+12)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

83% less call options, than puts

Call options by funds: $187K | Put options by funds: $1.11M

Holders
138
Holders Change
+12
Holders Change %
+9.52%
% of All Funds
4.01%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
26
Increased
50
Reduced
43
Closed
14
Calls
$187K
Puts
$1.11M
Net Calls
-$920K
Net Calls Change
+$1.18M
Name Holding Trade Value Shares
Change
Change in
Stake
Arrowstreet Capital
26
Arrowstreet Capital
Massachusetts
$4.72M +$1.81M +339,125 +79%
Allianz Asset Management
27
Allianz Asset Management
Germany
$4.51M +$3.93M +736,095 New
Boston Partners
28
Boston Partners
Massachusetts
$4.28M
Geode Capital Management
29
Geode Capital Management
Massachusetts
$4.06M +$573K +107,475 +19%
APCM
30
Arbiter Partners Capital Management
New York
$3.97M
Invesco
31
Invesco
Georgia
$3.65M +$943K +176,860 +42%
NTCOC
32
Northern Trust Company of Connecticut
Connecticut
$3.4M -$1.35M -252,806 -31%
BNP Paribas Financial Markets
33
BNP Paribas Financial Markets
France
$3.37M -$2.85M -535,096 -49%
BNP Paribas Asset Management
34
BNP Paribas Asset Management
France
$3.22M +$59.7K +11,190 +2%
AI
35
Analytic Investors
California
$3.05M +$382K +71,613 +17%
TCIM
36
TIAA CREF Investment Management
New York
$2.79M -$725 -136 -0%
Macquarie Group
37
Macquarie Group
Australia
$2.71M +$224K +41,990 +10%
Lazard Asset Management
38
Lazard Asset Management
New York
$2.52M
JIR
39
James Investment Research
Ohio
$2.45M +$191K +35,841 +10%
SC
40
Sculptor Capital
New York
$2.38M -$815K -152,819 -28%
PPA
41
Parametric Portfolio Associates
Washington
$2.28M +$11.1K +2,084 +0.6%
CS
42
Credit Suisse
Switzerland
$2.11M +$457K +85,676 +33%
MAA
43
Managed Account Advisors
New Jersey
$1.95M +$112 +21 +0%
Goldman Sachs
44
Goldman Sachs
New York
$1.8M +$548K +102,676 +54%
QI
45
Quotient Investors
New York
$1.61M
NFA
46
Nationwide Fund Advisors
Ohio
$1.52M -$28.6K -5,369 -2%
First Trust Advisors
47
First Trust Advisors
Illinois
$1.51M +$13.6K +2,552 +1%
BIM
48
BlackRock Investment Management
Delaware
$1.44M +$2.26K +424 +0.2%
PMAM
49
Picton Mahoney Asset Management
Ontario, Canada
$1.42M -$89.1K -16,700 -7%
T. Rowe Price Associates
50
T. Rowe Price Associates
Maryland
$1.39M -$85.3K -16,000 -7%

AMKR Hedge Fund Activity: Q4 2013 in Review

138 of the 3,445 institutional investors tracked by Wall St. Rank reported a position in Amkor Technology (AMKR) for Q4 2013, worth a combined $432M — up 48% from $293M a quarter earlier.

Buyers outnumbered sellers: 26 funds opened new AMKR positions and 14 closed out — a net gain of 12 holders — while 50 added to existing stakes and 43 trimmed.

The largest buyer was Walthausen & Co, opening a new position worth an estimated $16.2M. The largest seller was AllianceBernstein, cutting an estimated $8.37M.

  • 138 institutional investors held Amkor Technology (AMKR) as of Q4 2013, up from 126 in Q3 2013.
  • Funds reported $432M of Amkor Technology stock for Q4 2013, up 48% quarter-over-quarter.
  • 26 funds opened new Amkor Technology positions in Q4 2013 and 14 closed out, a net change of +12 holders.
  • The largest Amkor Technology buyer in Q4 2013 was Walthausen & Co, an estimated $16.2M added.
  • The largest Amkor Technology seller in Q4 2013 was AllianceBernstein, an estimated $8.37M sold.

Based on aggregated 13F filings for Q4 2013.