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Amkor Technology

268 hedge funds and large institutions have $2.35B invested in Amkor Technology in 2021 Q3 according to their latest regulatory filings, with 43 funds opening new positions, 78 increasing their positions, 109 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

160% more call options, than puts

Call options by funds: $14.7M | Put options by funds: $5.68M

65% more first-time investments, than exits

New positions opened: 43 | Existing positions closed: 26

50% more funds holding in top 10

Funds holding in top 10: 23 (+1)

6% more capital invested

Capital invested by funds: $2.22B → $2.35B (+$135M)

5% more funds holding

Funds holding: 255268 (+13)

0.07% more ownership

Funds ownership: 38.44%38.51% (+0.07%)

28% less repeat investments, than reductions

Existing positions increased: 78 | Existing positions reduced: 109

Holders
268
Holders Change
+13
Holders Change %
+5.1%
% of All Funds
4.69%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.05%
New
43
Increased
78
Reduced
109
Closed
26
Calls
$14.7M
Puts
$5.68M
Net Calls
+$9.06M
Net Calls Change
+$4.55M
Name Holding Trade Value Shares
Change
Change in
Stake
ZCM
76
Ziegler Capital Management
Illinois
$2.16M -$75K -2,940 -3%
Citigroup
77
Citigroup
New York
$2.14M +$1.03M +40,487 +89%
Schroder Investment Management Group
78
Schroder Investment Management Group
United Kingdom
$2.08M -$165K -6,468 -7%
MIM
79
MetLife Investment Management
New Jersey
$2.08M -$214K -8,382 -9%
HIS
80
Horizon Investment Services
Indiana
$2.02M +$108K +4,223 +6%
RJA
81
Raymond James & Associates
Florida
$2.01M -$3.22M -126,207 -61%
Tudor Investment Corp
82
Tudor Investment Corp
Connecticut
$1.96M +$2M +78,452 New
APG Asset Management
83
APG Asset Management
Netherlands
$1.95M -$556K -21,800 -19%
TPSF
84
Texas Permanent School Fund
Texas
$1.85M -$152K -5,961 -7%
New York State Common Retirement Fund
85
New York State Common Retirement Fund
New York
$1.84M -$419K -16,442 -18%
AB
86
Amalgamated Bank
New York
$1.69M -$299K -11,704 -15%
MAM
87
Martingale Asset Management
Massachusetts
$1.67M -$222K -8,713 -12%
EF
88
Empirical Finance
Pennsylvania
$1.59M +$613K +24,046 +60%
Voloridge Investment Management
89
Voloridge Investment Management
Florida
$1.59M +$1.63M +63,827 New
Ensign Peak Advisors
90
Ensign Peak Advisors
Utah
$1.58M
NA
91
NewEdge Advisors
Louisiana
$1.57M +$1.6M +62,886 New
Franklin Resources
92
Franklin Resources
California
$1.52M +$1.56M +61,035 New
Millennium Management
93
Millennium Management
New York
$1.49M -$783K -30,702 -34%
Grantham, Mayo, Van Otterloo & Co (GMO)
94
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$1.47M +$1.5M +58,900 New
ZCM
95
Zebra Capital Management
Connecticut
$1.44M +$1.47M +57,499 New
Assenagon Asset Management
96
Assenagon Asset Management
Luxembourg
$1.38M -$3.9K -153 -0.3%
TC
97
TwinBeech Capital
New York
$1.38M +$1.41M +55,262 New
BCM
98
Brigade Capital Management
New York
$1.3M
EGM
99
Engineers Gate Manager
New York
$1.29M +$670K +26,280 +103%
Jane Street
100
Jane Street
New York
$1.24M -$1.66M -65,097 -57%

AMKR Hedge Fund Activity: Q3 2021 in Review

268 of the 5,712 institutional investors tracked by Wall St. Rank reported a position in Amkor Technology (AMKR) for Q3 2021, worth a combined $2.35B — up 6.1% from $2.22B a quarter earlier.

Buyers outnumbered sellers: 43 funds opened new AMKR positions and 26 closed out — a net gain of 17 holders — while 78 added to existing stakes and 109 trimmed.

The largest buyer was Vanguard Group, adding an estimated $57.2M. The largest seller was Wasatch Advisors, exiting entirely with an estimated $30.5M sold.

  • 268 institutional investors held Amkor Technology (AMKR) as of Q3 2021, up from 255 in Q2 2021.
  • Funds reported $2.35B of Amkor Technology stock for Q3 2021, up 6.1% quarter-over-quarter.
  • 43 funds opened new Amkor Technology positions in Q3 2021 and 26 closed out, a net change of +17 holders.
  • The largest Amkor Technology buyer in Q3 2021 was Vanguard Group, an estimated $57.2M added.
  • The largest Amkor Technology seller in Q3 2021 was Wasatch Advisors, an estimated $30.5M sold.

Based on aggregated 13F filings for Q3 2021.