TotalMarketCap

Market cap

$7.544 B

$30.44 -14.63%

Close of 6 Nov 2026

As of 6 Nov 2026, Amkor Technology (AMKR) has a market capitalization of $7.54B. Market cap measures the value of outstanding equity at market prices; company totals combine applicable share classes. Prices and market caps come from Nasdaq, with financial fundamentals from SEC filings. See sources and calculation details.

Revenue

$6.71B

#545 by revenue

Earnings

$373.9M

#742 by earnings

Shares outstanding

247,810,189

Latest filing cover page

P/E ratio

20.2

Cap ÷ net income

Semiconductors, ranked by market cap

All 100 →
  1. #31SITIMESITM$10.7B
  2. #32SemtechSMTC$8.51B
  3. #33Amkor TechnologyAMKR$7.54B
  4. #34RambusRMBS$7.46B
  5. #35Silicon LaboratoriesSLAB$7.39B

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Where these numbers come from

Share counts and financials for Amkor Technology are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Read the methodology.