Company research

Amkor Technology (AMKR)

Explore AMKR on the company map

Latest earnings

2026-07-27

Amkor Technology Reports Financial Results for the Second Quarter 2026 ↗

Latest company announcements

2026-07-28 · SECAMKR · 10-Q filing ↗
2026-09-08 · IRAmkor Technology Announces Phase 2 of Arizona Advanced Packaging and Test Campus; Expands Investment to $12 Billion ↗
2026-09-02 · IRAmkor Technology to Present at the Goldman Sachs Communacopia + Technology Conference ↗
2026-08-12 · IRAmkor Technology Declares Quarterly Dividend ↗

Business and financials

Estimated market cap

13.89B USD

As of 2026-10-02

Calculation details

Latest cached closing price × SEC reported shares outstanding.

Share count as of 2026-04-21

Filed 2026-04-28 ↗

Annual financials

Annual report for the year ended 2025-12-31. These are reported annual figures, not trailing twelve-month estimates.

What the company says it does

Amkor is the world’s largest U.S. headquartered outsourced semiconductor assembly and test service provider (“OSAT”) and is a global leader in outsourced semiconductor packaging and test services. With a strong track record of innovation, a broad and diverse geographic footprint and solid partnerships with lead customers, Amkor delivers high-quality solutions that enable the world’s leading semiconductor and electronics companies to bring advanced technologies to market.

Excerpt from Item 1 — Business; filed 2026-02-20. May be shortened.

Read the 10-K annual report ↗

Revenue: 6.71B USD; 2025-01-01 to 2025-12-31
Filed 2026-02-20 ↗
Net income: 373.9M USD; 2025-01-01 to 2025-12-31
Filed 2026-02-20 ↗
Diluted EPS: 1.5 USD / share; 2025-01-01 to 2025-12-31
Filed 2026-02-20 ↗
Operating cash flow: 1.1B USD; 2025-01-01 to 2025-12-31
Filed 2026-02-20 ↗
Cash and equivalents: 1.38B USD; As of 2025-12-31
Filed 2026-02-20 ↗
Total assets: 8.14B USD; As of 2025-12-31
Filed 2026-02-20 ↗

Source: SEC Company Facts. Checked 2026-10-04. Data is refreshed in the background. Missing or ambiguous figures are left unavailable.

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AI supply-chain role

Provides chip packaging and testing for semiconductor systems.

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Sources may describe historical activity or future plans. Source publication dates do not confirm current deliveries. ✓ Verified means one of the two companies confirmed the relationship in its own filing, investor-relations release or official announcement, and the source link was checked on the review date.