AMKOR TECHNOLOGY INC AMKR

US Technology Semiconductors & Related Devices
$69.65
-12.9%
52w: $19.99 – $93.55

Latest 13F among current holders filed 10 days ago (Jun 24, 2026)

Price — last 12 months

research preview data
19.9956.7793.55
Jun 20, 2025 Jul 2, 2026
Institutional holders
527
+72 QoQ
13F value
$5.44B
+20.7% QoQ
Smart-money holders
17
signal tier ≥ 2
New smart buyers
6
Q1 2026
Options barometer
1.5×
$157.2M calls / $103.2M puts

Institutional value by quarter

$3.63B
Q1 2024
$4.29B
Q2 2024
$3.27B
Q3 2024
$2.82B
Q4 2024
$1.97B
Q1 2025
$2.37B
Q2 2025
$3.09B
Q3 2025
$4.51B
Q4 2025
$5.44B
Q1 2026

Number of holders

338
Q1 2024
395
Q2 2024
359
Q3 2024
336
Q4 2024
350
Q1 2025
349
Q2 2025
383
Q3 2025
455
Q4 2025
527
Q1 2026

Who owns AMKR?

Q1 2026 filings
FundTypeSharesValue% of fundChange
BlackRock, Inc. Index provider13.0M$584.0M0.0%+0.4%
DIMENSIONAL FUND ADVISORS LP Quant stat arb11.0M$494.9M0.1%-13.9%
VANGUARD PORTFOLIO MANAGEMENT LLC Diversified mechanical9.1M$409.6M0.0%
VANGUARD CAPITAL MANAGEMENT LLC Diversified mechanical5.4M$244.7M0.0%
JPMORGAN CHASE & CO Bank broker5.4M$223.0M0.0%+1504.8%
STATE STREET CORP Index provider3.6M$163.4M0.0%+4.5%
EARNEST PARTNERS LLC Other3.4M$154.5M0.6%-9.5%
AQR CAPITAL MANAGEMENT LLC Quant stat arb3.2M$141.4M0.1%-1.8%
Point72 Asset Management, L.P. Multistrat pod3.0M$134.8M0.2%-2.3%
GEODE CAPITAL MANAGEMENT, LLC Index provider2.7M$123.0M0.0%+22.3%
AMERICAN CENTURY COMPANIES INC Diversified mechanical2.7M$122.2M0.1%-24.1%
PRINCIPAL FINANCIAL GROUP INC Diversified mechanical2.6M$118.1M0.1%+19.3%
JANE STREET GROUP, LLC Market maker2.3M$104.9M0.1%+3578.1%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC Index provider2.1M$94.6M0.0%+0.1%
Fisher Asset Management, LLC Long only active2.0M$90.6M0.0%-4.0%
Invesco Ltd. Index provider1.9M$85.1M0.0%+69.4%
FIRST TRUST ADVISORS LP Index provider1.8M$80.8M0.1%-34.1%
Bridgewater Associates, LP Quant stat arb1.6M$71.2M0.3%+1976.4%
D. E. Shaw & Co., Inc. Quant stat arb1.5M$67.0M0.1%+861.8%
Allianz Asset Management GmbH Diversified mechanical1.4M$62.3M0.1%+37.4%
MORGAN STANLEY Bank broker1.4M$61.8M0.0%-24.0%
LSV ASSET MANAGEMENT Other1.3M$59.0M0.1%-53.5%
TWO SIGMA INVESTMENTS, LP Quant stat arb1.2M$54.7M0.0%+119.6%
UBS Group AG Bank broker1.1M$51.2M0.0%-9.4%
Gotham Asset Management, LLC Diversified mechanical1.1M$48.3M0.1%-10.0%
Trexquant Investment LP Diversified mechanical1.1M$48.0M0.3%New
VOLORIDGE INVESTMENT MANAGEMENT, LLC Diversified mechanical1.1M$47.8M0.2%New
Bank of New York Mellon Corp Diversified mechanical984.0K$44.3M0.0%+1.8%
SG Americas Securities, LLC Diversified mechanical978.6K$44.1M0.0%+39.8%
Squarepoint Ops LLC Quant stat arb966.8K$43.5M0.1%New
NORTHERN TRUST CORP Index provider943.8K$42.5M0.0%+5.5%
SW Investment Management LLC ★3Fundamental concentrated900.0K$40.5M9.0%-35.7%
GOLDMAN SACHS GROUP INC Bank broker856.9K$38.6M0.0%+69.2%
LPL Financial LLC Bank broker848.2K$38.2M0.0%+1106.9%
Burkehill Global Management, LP Quant stat arb800.0K$36.0M1.9%New
MILLENNIUM MANAGEMENT LLC Multistrat pod773.2K$34.8M0.0%+227.4%
PRICE T ROWE ASSOCIATES INC /MD/ Diversified mechanical746.4K$33.6M0.0%+469.9%
ENVESTNET ASSET MANAGEMENT INC Wealth advisor741.1K$33.4M0.0%+2.9%
VANGUARD FIDUCIARY TRUST CO Diversified mechanical716.7K$32.3M0.0%
Bandera Partners LLC ★3Fundamental concentrated693.5K$31.2M14.1%Held
Nuveen, LLC Diversified mechanical678.2K$30.5M0.0%-3.5%
RAYMOND JAMES FINANCIAL INC Bank broker516.9K$23.3M0.0%+59.4%
HRT FINANCIAL LP Diversified mechanical499.6K$22.5M0.1%+60.7%
WELLS FARGO & COMPANY/MN Bank broker478.5K$21.5M0.0%-1.5%
Man Group plc Quant stat arb469.3K$21.1M0.0%+1367.4%
LORD, ABBETT & CO. LLC Other455.9K$20.5M0.1%New
SEGALL BRYANT & HAMILL, LLC Other443.8K$20.0M0.3%-50.6%
LIGHT STREET CAPITAL MANAGEMENT, LLC ★2Fundamental concentrated407.0K$18.3M3.7%+41.4%
Baird Financial Group, Inc. Diversified mechanical403.8K$18.2M0.0%+4.7%
SEI INVESTMENTS CO Diversified mechanical401.8K$18.1M0.0%+33.8%

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