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Amkor Technology

160 hedge funds and large institutions have $938M invested in Amkor Technology in 2017 Q2 according to their latest regulatory filings, with 24 funds opening new positions, 50 increasing their positions, 68 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

24% more call options, than puts

Call options by funds: $1.57M | Put options by funds: $1.27M

0.87% more ownership

Funds ownership: 39.3%40.17% (+0.87%)

3% less funds holding

Funds holding: 165160 (-5)

14% less capital invested

Capital invested by funds: $1.09B → $938M (-$150M)

17% less first-time investments, than exits

New positions opened: 24 | Existing positions closed: 29

26% less repeat investments, than reductions

Existing positions increased: 50 | Existing positions reduced: 68

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
160
Holders Change
-5
Holders Change %
-3.03%
% of All Funds
3.99%
Holding in Top 10
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
New
24
Increased
50
Reduced
68
Closed
29
Calls
$1.57M
Puts
$1.27M
Net Calls
+$302K
Net Calls Change
-$1.4M
Name Holding Trade Value Shares
Change
Change in
Stake
State Board of Administration of Florida Retirement System
51
State Board of Administration of Florida Retirement System
Florida
$2.04M -$72.8K -6,430 -3%
VRS
52
Virginia Retirement Systems
Virginia
$1.95M +$2.26K +200 +0.1%
JIR
53
James Investment Research
Ohio
$1.81M +$1.94M +171,335 +1,190%
TA
54
Teachers Advisors
New York
$1.81M +$178K +15,746 +9%
California State Teachers Retirement System (CalSTRS)
55
California State Teachers Retirement System (CalSTRS)
California
$1.76M -$188K -16,594 -8%
AP
56
AHL Partners
United Kingdom
$1.74M -$1.63M -144,145 -45%
Swiss National Bank
57
Swiss National Bank
Switzerland
$1.72M
Acadian Asset Management
58
Acadian Asset Management
Massachusetts
$1.71M +$1.51M +133,330 +323%
SFM
59
Systematic Financial Management
New Jersey
$1.67M +$1.93M +170,880 New
Legal & General Group
60
Legal & General Group
United Kingdom
$1.63M -$531K -46,887 -22%
MAM
61
Martingale Asset Management
Massachusetts
$1.55M -$12.5K -1,100 -0.7%
AllianceBernstein
62
AllianceBernstein
Tennessee
$1.37M -$3.4K -300 -0.2%
HDIM
63
Hanson & Doremus Investment Management
Vermont
$1.36M -$31K -2,735 -2%
Wells Fargo
64
Wells Fargo
California
$1.33M -$1.27M -112,199 -45%
SIM
65
Spark Investment Management
New York
$1.27M -$1.12M -99,200 -43%
SAM
66
Shell Asset Management
Netherlands
$1.27M
RhumbLine Advisers
67
RhumbLine Advisers
Massachusetts
$1.25M +$15.1K +1,336 +1%
SCM
68
Sterling Capital Management
North Carolina
$1.2M +$139K +12,246 +11%
Russell Investments Group
69
Russell Investments Group
United Kingdom
$1.2M -$140K -12,324 -9%
Ohio Public Employees Retirement System (OPERS)
70
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.04M -$14.5K -1,284 -1%
GC
71
Globeflex Capital
California
$986K -$70.2K -6,200 -6%
CS
72
Credit Suisse
Switzerland
$984K -$173K -15,288 -13%
HHC
73
Hutchin Hill Capital
New York
$946K -$2.97M -262,700 -73%
Neuberger Berman Group
74
Neuberger Berman Group
New York
$869K -$16.4K -1,444 -2%
Susquehanna International Group
75
Susquehanna International Group
Pennsylvania
$855K +$991K +87,488 New

AMKR Hedge Fund Activity: Q2 2017 in Review

160 of the 4,011 institutional investors tracked by Wall St. Rank reported a position in Amkor Technology (AMKR) for Q2 2017, worth a combined $938M — down 14% from $1.09B a quarter earlier.

Sellers outnumbered buyers: 29 funds closed out of AMKR and 24 opened new positions — a net loss of 5 holders — while 68 trimmed existing stakes and 50 added.

The largest buyer was AJO LP, adding an estimated $44M. The largest seller was Arrowstreet Capital, exiting entirely with an estimated $20.3M sold.

  • 160 institutional investors held Amkor Technology (AMKR) as of Q2 2017, down from 165 in Q1 2017.
  • Funds reported $938M of Amkor Technology stock for Q2 2017, down 14% quarter-over-quarter.
  • 24 funds opened new Amkor Technology positions in Q2 2017 and 29 closed out, a net change of -5 holders.
  • The largest Amkor Technology buyer in Q2 2017 was AJO LP, an estimated $44M added.
  • The largest Amkor Technology seller in Q2 2017 was Arrowstreet Capital, an estimated $20.3M sold.

Based on aggregated 13F filings for Q2 2017.