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Amkor Technology
AMKR

165 hedge funds and large institutions have $1.09B invested in Amkor Technology in 2017 Q1 according to their latest regulatory filings, with 30 funds opening new positions, 61 increasing their positions, 57 reducing their positions, and 43 closing their positions.

New
Increased
Maintained
Reduced
Closed

118% more call options, than puts

Call options by funds: $3.15M | Put options by funds: $1.44M

11% more capital invested

Capital invested by funds: $977M → $1.09B (+$110M)

1.67% more ownership

Funds ownership: 37.63% → 39.3% (+1.7%)

7% more repeat investments, than reductions

Existing positions increased: 61 | Existing positions reduced: 57

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

10% less funds holding

Funds holding: 184 → 165 (-19)

30% less first-time investments, than exits

New positions opened: 30 | Existing positions closed: 43

Holders
165
Holders Change
-19
Holders Change %
-10.33%
% of All Funds
4.11%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
30
Increased
61
Reduced
57
Closed
43
Calls
$3.15M
Puts
$1.44M
Net Calls
+$1.7M
Net Calls Change
+$1.48M

Top Buyers

Rank Fund Capital Flow
1
BlackRock
BlackRock
New York
+$82.3M
2
Vanguard Group
Vanguard Group
Pennsylvania
+$36M
3
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$18M
4
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
+$16.9M
5
GAM
Gotham Asset Management
New York
+$9.2M

Top Sellers

Rank Fund Capital Flow
1
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
-$15.1M
2
BIM
Bogle Investment Management
Massachusetts
-$11.4M
3
JP Morgan Chase
JP Morgan Chase
New York
-$10.8M
4
Citadel Advisors
Citadel Advisors
Florida
-$10.7M
5
Renaissance Technologies
Renaissance Technologies
New York
-$6.7M
Name Holding Trade Value Shares
Change 		Change in
Stake
California Public Employees Retirement System
26
California Public Employees Retirement System
California
$8.37M -$756K -73,300 -9%
American Century Companies
27
American Century Companies
Missouri
$8.06M +$2.65M +256,709 +59%
Point72 Asset Management
28
Point72 Asset Management
Connecticut
$7.59M +$6.76M +654,800 New
PPA
29
Parametric Portfolio Associates
Washington
$7.14M +$31.8K +3,081 +0.5%
Axa
30
Axa
France
$6.67M +$2.21M +213,800 +59%
Bank of New York Mellon
31
Bank of New York Mellon
New York
$6.46M +$108K +10,508 +2%
Millennium Management
32
Millennium Management
New York
$6.37M -$4.27M -413,449 -43%
Citadel Advisors
33
Citadel Advisors
Florida
$6.11M -$10.7M -1,038,738 -66%
CIP
34
Convergence Investment Partners
Florida
$5.75M +$990K +95,990 +24%
BCM
35
Bridgeway Capital Management
Texas
$5.3M – – –
Barrow, Hanley, Mewhinney & Strauss
36
Barrow, Hanley, Mewhinney & Strauss
Texas
$5.29M +$163K +15,846 +4%
Morgan Stanley
37
Morgan Stanley
New York
$4.9M -$3.05M -295,356 -41%
BA
38
Boston Advisors
Massachusetts
$4.8M +$4.27M +413,815 New
Deutsche Bank
39
Deutsche Bank
Germany
$4.7M +$2.47M +239,005 +144%
TCIM
40
TIAA CREF Investment Management
New York
$4.26M -$122K -11,818 -3%
HHC
41
Hutchin Hill Capital
New York
$4.17M +$2.81M +272,700 +314%
QI
42
QS Investors
New York
$3.84M -$903K -87,488 -21%
Fidelity Investments
43
Fidelity Investments
Massachusetts
$3.8M -$4.01M -388,700 -54%
AP
44
AHL Partners
United Kingdom
$3.74M +$3.33M +322,692 New
NFA
45
Nationwide Fund Advisors
Ohio
$3.57M -$2.97M -287,617 -48%
PCM
46
Piermont Capital Management
Missouri
$3.52M +$3.13M +303,530 New
SI
47
Sensato Investors
California
$3.31M +$2M +193,593 +210%
Bank of Montreal
48
Bank of Montreal
Ontario, Canada
$3.22M -$208K -20,153 -7%
First Trust Advisors
49
First Trust Advisors
Illinois
$2.92M +$1.25M +121,395 +93%
VIA
50
Vident Investment Advisory
Georgia
$2.89M +$908K +88,044 +55%
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AMKR Hedge Fund Activity: Q1 2017 in Review

165 of the 4,017 institutional investors tracked by Wall St. Rank reported a position in Amkor Technology (AMKR) for Q1 2017, worth a combined $1.09B — up 11% from $977M a quarter earlier.

Sellers outnumbered buyers: 43 funds closed out of AMKR and 30 opened new positions — a net loss of 13 holders — while 57 trimmed existing stakes and 61 added.

The largest buyer was BlackRock, adding an estimated $82.3M. The largest seller was Assenagon Asset Management, exiting entirely with an estimated $15.1M sold.

  • 165 institutional investors held Amkor Technology (AMKR) as of Q1 2017, down from 184 in Q4 2016.
  • Funds reported $1.09B of Amkor Technology stock for Q1 2017, up 11% quarter-over-quarter.
  • 30 funds opened new Amkor Technology positions in Q1 2017 and 43 closed out, a net change of -13 holders.
  • The largest Amkor Technology buyer in Q1 2017 was BlackRock, an estimated $82.3M added.
  • The largest Amkor Technology seller in Q1 2017 was Assenagon Asset Management, an estimated $15.1M sold.

Based on aggregated 13F filings for Q1 2017.