About Amkor Technology
Amkor is an outsourced semiconductor assembly and test (OSAT) company, meaning chip designers and foundries hire it to package and test finished chips. Its services include wire bonding, flip chip with copper pillar bumps, and packaging for image sensors and RF devices. It was founded in 1968 by Hyang-Soo Kim, and its name blends America and Korea. It is headquartered in Tempe, Arizona and listed on Nasdaq. In 2023 it announced a US$2 billion advanced packaging plant in Arizona, which later moved to a site in Peoria.
Amkor Technology was founded in 1968 and is based in Tempe, Arizona, United States. It is listed under Custom Silicon, Interconnect & Networking. Its shares trade as AMKR on NASDAQ.
Compute Technologies
- Semiconductor Packaging
- OSAT
What Amkor Technology works on
Custom Silicon
Custom silicon means a company designs its own chips for its own products or data centers instead of buying standard parts. The chip is made by a foundry such as TSMC, but the design belongs to the customer.
Interconnect & Networking
Interconnect is the set of links that move data between chips, between boards and between racks. It includes wires on a package, cables inside a server, and the network switches and optical fibre across a data center. A processor is only as useful as the speed at which it can get data in and out.
Follow the share price on the stocks page (AMKR).
Also in United States
Rambus, Deca Technologies, Absolics, GlobalFoundries, Arteris

