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Amkor Technology, Inc.

AMKR
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0001047127

In the last 90 days, Amkor Technology, Inc. insiders filed 0 open-market purchases and 8 sales; 648 institutions reported holding it in 13F filings for Q2 2026, worth $9.95B in total; Maverick Capital is the only superinvestor holding it.

Q2 2025 vs. Q1 2025

How the institutions holding Amkor Technology, Inc. changed between Q1 2025 and Q2 2025.

All holders in Q2 2025All holders in Q1 2025

13F holders of AMKR: Q1 2025 compared with Q2 2025
MeasureQ1 2025Of which not filed for Q2 2025Q2 2025Change
Holders3474348+5
Shares108.7M83.1K113.0M+4.32M (+4.0%)
Value$1.96B$1.50M$2.37B+$409.5M (+20.9%)

4 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (55)

Institutions that held Amkor Technology, Inc. at the end of Q2 2025 but not at the end of Q1 2025.

Institutions new to AMKR in Q2 2025
InstitutionSharesValue% of portfolio
Point72 Asset Management, L.P.491,300$10.3M0.02%
Dark Forest Capital Management LP337,615$7.09M0.28%
Maxi Investments CY Ltd243,500$5.11M0.85%
Cubist Systematic Strategies, LLC195,609$4.11M0.04%
Granite Investment Partners, LLC152,515$3.20M0.16%
Aquatic Capital Management LLC131,479$2.76M0.06%
Bank of Nova Scotia92,758$1.95M0.00%
Philadelphia Trust Co76,400$1.60M0.12%
Grandeur Peak Global Advisors, LLC71,000$1.49M0.18%
Hudson Bay Capital Management LP70,539$1.48M0.01%
ExodusPoint Capital Management, LP60,161$1.26M0.02%
Mirabella Financial Services LLP48,223$1.01M0.11%
ISAM Funds (UK) Ltd41,095$862.6K0.19%
Bridgefront Capital, LLC30,435$638.8K0.17%
Natixis25,920$544.1K0.00%
Horizon Investments, LLC25,487$535.0K0.01%
Summit Trail Advisors, LLC24,352$511.1K0.01%
Callan Family Office, LLC17,248$362.0K0.01%
Sequoia Financial Advisors, LLC14,804$310.7K0.00%
Meeder Advisory Services, Inc.14,386$302.0K0.02%
Simplex Trading, LLC13,554$284.0K0.01%
Truist Financial Corp13,057$274.1K0.00%
Fortitude Advisory Group L.L.C.12,424$260.8K0.15%
HighTower Advisors, LLC12,361$259.5K0.00%
Cetera Investment Advisers12,337$259.0K0.00%
Paragon Capital Management Ltd11,800$247.7K0.04%
Point72 Asia (Singapore) Pte. Ltd.11,007$231.0K0.04%
Claret Asset Management Corp10,997$231.0K0.03%
Vident Advisory, LLC10,654$223.6K0.00%
Savant Capital, LLC9,844$206.6K0.00%
QRG Capital Management, Inc.9,648$202.5K0.00%
Essential Partners LLC7,434$156.0K0.06%
Point72 Hong Kong Ltd6,899$144.8K0.01%
Walleye Trading LLC6,240$131.0K0.00%
Point72 (DIFC) Ltd6,001$126.0K0.01%
Glenmede Investment Management, LP4,261$89.4K0.00%
STRS Ohio2,730$57.3K0.00%
Quaker Wealth Management, LLC2,514$52.8K0.02%
Global Retirement Partners, LLC2,448$51.4K0.00%
BNP PARIBAS ASSET MANAGEMENT Holding S.A.863$18.0K0.00%
FNY Investment Advisers, LLC802$16.0K0.01%
Ameritas Advisory Services, LLC150$3.15K0.00%
CVA Family Office, LLC139$2.92K0.00%
Fortitude Family Office, LLC122$2.56K0.00%
Bruce G. Allen Investments, LLC112$2.35K0.00%
Kilter Group LLC86$1.81K0.00%
UMA Financial Services, Inc.62$1.30K0.00%
AdvisorNet Financial, Inc60$1.26K0.00%
Bogart Wealth, LLC60$1.26K0.00%
Kayne Anderson Rudnick Investment Management LLC40$8400.00%
Rialto Wealth Management, LLC38$7980.00%
Activest Wealth Management22$4620.00%
IMA Wealth, Inc.16$3360.00%
American Capital Advisory, LLC13$2730.00%
Creative Financial Designs Inc5$1050.00%

Sold out (50)

Institutions that held Amkor Technology, Inc. at the end of Q1 2025 and filed for Q2 2025 without it.

Institutions that sold out of AMKR in Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
First Eagle Investment Management, LLC424,500$7.67M
Colony Group, LLC303,549$5.48M
Quantbot Technologies LP138,287$2.50M
Corebridge Financial, Inc.125,306$2.26M
Cinctive Capital Management LP116,586$2.11M
Alberta Investment Management Corp94,100$1.70M
Davidson Kempner Capital Management LP82,746$1.50M
Parallax Volatility Advisers, L.P.81,507$1.47M
ING Groep NV78,600$1.42M
MetLife Investment Management62,985$1.14M
Axq Capital, LP46,353$837.1K
Federation des caisses Desjardins du Quebec45,307$818.2K
Petrus Trust Company, LTA37,074$669.6K
Kennedy Capital Management, Inc.35,857$647.6K
IMC-Chicago, LLC33,345$602.2K
PEAK6 LLC32,717$590.9K
Oak Thistle LLC32,231$582.1K
Dynamic Technology Lab Private Ltd29,566$534.0K
Diversified Trust Co27,184$490.9K
Wolverine Trading, LLC25,284$462.7K
Bayesian Capital Management, LP23,480$424.0K
Intech Investment Management LLC22,772$411.3K
Allspring Global Investments Holdings, LLC22,260$403.1K
O'Shaughnessy Asset Management, LLC19,570$353.4K
Eventide Asset Management, LLC19,568$353.4K
CSS LLC19,093$344.8K
Gsa Capital Partners LLP15,867$287.0K
111 Capital15,828$285.9K
Caxton Associates LLP14,978$270.5K
Virtu Financial LLC14,978$270.0K
Priebe Wealth Holdings LLC14,800$267.3K
Quantessence Capital LLC14,400$260.1K
Aigen Investment Management, LP12,992$234.6K
Occudo Quantitative Strategies LP12,706$232.5K
Magnetar Financial LLC10,922$197.3K
SummitTX Capital, L.P.10,883$196.5K
Hancock Whitney Corp10,210$184.4K
Fox Run Management, L.L.C.10,053$181.6K
Bayforest Capital Ltd9,338$168.6K
Coldstream Capital Management Inc3,593$64.9K
Quest Partners LLC2,939$53.1K
Boston Private Wealth LLC870$15.7K
First Pacific Financial102$1.84K
Riggs Asset Managment Co. Inc.67$1.21K
Carolinas Wealth Consulting LLC63$1.14K
Global Financial Private Client, LLC34$614
Hexagon Capital Partners LLC15$271
WealthTrak Capital Management LLC15$271
SJS Investment Consulting Inc.13$235
Highline Wealth Partners LLC5$90

Not filed for Q2 2025 yet (4)

Institutions that held Amkor Technology, Inc. at the end of Q1 2025 and haven't filed a 13F for Q2 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding AMKR in Q1 2025 that haven't filed for Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Glenmede Trust Co NA47,258$853.5K
Rakuten Investment Management, Inc.20,837$381.3K
Orion Portfolio Solutions, LLC11,222$202.7K
Lindbrook Capital, LLC3,735$67.5K