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Amkor Technology
AMKR

Overview Fund Activity

342 hedge funds and large institutions have $2.37B invested in Amkor Technology in 2025 Q2 according to their latest regulatory filings, with 54 funds opening new positions, 138 increasing their positions, 118 reducing their positions, and 50 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
342
Holders Change
-1
Holders Change %
-0.29%
% of All Funds
4.58%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.04%
New
54
Increased
138
Reduced
118
Closed
50
Calls
$21.5M
Puts
$230M
Net Calls
-$209M
Net Calls Change
-$97.3M

Top Buyers

1
BlackRock
BlackRock
New York
+$78.5M
2
EARNEST Partners
EARNEST Partners
Georgia
+$43.9M
3
GAM
Gotham Asset Management
New York
+$24.9M
4
AQR Capital Management
AQR Capital Management
Connecticut
+$20.7M
5
Millennium Management
Millennium Management
New York
+$19.6M

Top Sellers

1
AllianceBernstein
AllianceBernstein
Tennessee
-$62.1M
2
Vanguard Group
Vanguard Group
Pennsylvania
-$19.6M
3
Invesco
Invesco
Georgia
-$17.6M
4
Fidelity Investments
Fidelity Investments
Massachusetts
-$11.2M
5
HF
HRT Financial
New York
-$10.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
BFS
326
Bare Financial Services
Pennsylvania
$672 +$126 +6 +23%
BIA
327
Bell Investment Advisors
California
$651 -$4.28K -204 -87%
S
328
Sachetta
Massachusetts
$630 -$1.55K -74 -71%
CPG
329
Cornerstone Planning Group
New Jersey
$554 -$2.5K -113 -82%
AWM
330
Activest Wealth Management
Florida
$462 +$462 +22 New
IAS
331
IMA Advisory Services
Colorado
$336 +$336 +16 New
TPCW
332
TD Private Client Wealth
New York
$273 – – –
ACA
333
American Capital Advisory
Idaho
$273 +$273 +13 New
JWA
334
JFS Wealth Advisors
Pennsylvania
$231 -$2.94K -140 -93%
GC
335
Garde Capital
Washington
$210 – – –
BHWM
336
Bay Harbor Wealth Management
Maryland
$167 +$63 +3 +60%
HIA
337
HFM Investment Advisors
New Jersey
$147 +$84 +4 +133%
GWSG
338
GPS Wealth Strategies Group
Colorado
$147 +$126 +6 +600%
CFD
339
Creative Financial Designs
Indiana
$105 +$105 +5 New
CIAM
340
Caitong International Asset Management
Hong Kong
$63 -$31.7K -1,511 -100%
PWM
341
Parkworth Wealth Management
California
$63 -$84 -4 -57%
First Eagle Investment Management
342
First Eagle Investment Management
New York
– -$7.67M -424,500 Closed
Focus Partners Wealth
343
Focus Partners Wealth
Massachusetts
– -$5.48M -303,549 Closed
QT
344
Quantbot Technologies
New York
– -$2.5M -138,287 Closed
CF
345
Corebridge Financial
Texas
– -$2.26M -125,306 Closed
CCM
346
Cinctive Capital Management
New York
– -$2.11M -116,586 Closed
AIMCA
347
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
– -$1.7M -94,100 Closed
DKCM
348
Davidson Kempner Capital Management
New York
– -$1.5M -82,746 Closed
Parallax Volatility Advisers
349
Parallax Volatility Advisers
California
– -$1.47M -81,507 Closed
IG
350
ING Group
Netherlands
– -$1.42M -78,600 Closed
12 13
14
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