Amkor Technology

The latest read

Computed from the data on Oct 22, 2026. Every figure links back to its source in the sections below.

• Revenue over the four quarters to March 31, 2026: $7.07 billion, up 13% from a year earlier.SEC EDGAR filings (XBRL)
• Free cash flow (operating cash flow minus capital expenditure) over the four quarters to March 31, 2026: $0.17 billion, down 23% from a year earlier.SEC EDGAR filings (XBRL)
• Capital expenditure over the four quarters to March 31, 2026: $1.05 billion, up 44% from a year earlier.SEC EDGAR filings (XBRL)
• Long-term debt issued in the fiscal year to December 31, 2019: $0.98 billion.SEC EDGAR filings (10-K)
• Latest earnings call or results release (July 27, 2026): sentiment 0.70 on a −1 to +1 scale (confident, opportunity-framed), confidence 0.80 of 1.Palanor Discourse
• Guidance in the last 90 days: 0 outlook figures raised, 0 lowered, 1 held.Guidance Ledger (8-K results releases)
• Latest annual report (filed February 20, 2026): 1 risk factor added, 0 removed.Risk Factor Changes (10-K Item 1A)
• Insiders were net sellers in Q3 2026: $4.0 million on the open market.SEC Form 4
• 646 institutional managers reported a position at June 30, 2026 (+113 on the quarter before).SEC Form 13F
• H-1B filings certified in Q2 2026: 2 (1 a year earlier).U.S. Department of Labor (OFLC)

Company Posture covers S&P 500 companies.

No bond term sheets or tagged debt on file for Amkor Technology yet.

Charts

Live charts: each one redraws from today’s data and has an image link to paste into a document or slide.

Filings and records

The last two years of notable 8-Ks, offerings, annual reports, federal awards, lobbying reports, patents and other public records, newest first.

1. Oct 21, 2026Lobbying
   Lobbying report (AMKOR TECHNOLOGY, INC.)third_quarter 2026 · $0.1 million
2. Oct 20, 2026Lobbying
   Lobbying report (AKIN GUMP STRAUSS HAUER & FELD)third_quarter 2026 · $0.1 million
3. Oct 20, 2026Patent
   Patent granted: SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICEUS 12772854
4. Sep 29, 2026Patent
   Patent granted: ELECTRONIC DEVICES AND METHODS OF MANUFACTURING ELECTRONIC DEVICESUS 12751321
5. Sep 22, 2026Patent
   Patent granted: ELECTRONIC DEVICES AND METHODS OF MANUFACTURING ELECTRONIC DEVICESUS 12745629
6. Sep 22, 2026Patent
   Patent granted: ELECTRONIC DEVICES AND METHODS OF MANUFACTURING ELECTRONIC DEVICESUS 12745646
7. Sep 17, 2026Lobbying
   Lobbying report (AMKOR TECHNOLOGY, INC.)third_quarter 2026
8. Sep 15, 2026Patent
   Patent granted: SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING SEMICONDUCTOR DEVICESUS 12740473
9. Jul 20, 2026Lobbying
   Lobbying report (AKIN GUMP STRAUSS HAUER & FELD)second_quarter 2026 · $0.1 million
10. May 19, 20268-K
    Shareholder vote resultsItem 5.07
11. May 5, 20268-K
    Material agreement signedItem 1.01
12. Apr 20, 2026Lobbying
    Lobbying report (AKIN GUMP STRAUSS HAUER & FELD)first_quarter 2026
13. Apr 20, 2026Lobbying
    Lobbying report (AKIN GUMP STRAUSS HAUER & FELD)first_quarter 2026
14. Feb 20, 202610-K
    Annual report (10-K)1 risk factors added, 0 removed
15. Feb 2, 20268-K
    Director or officer changeItem 5.02
16. Nov 3, 20258-K
    Director or officer changeItem 5.02
17. Oct 27, 20258-K
    Director or officer changeItem 5.02
18. Sep 22, 20258-K
    Material agreement signedItem 1.01
19. Jul 1, 20258-K
    Material agreement signedItem 1.01
20. May 20, 20258-K
    Shareholder vote resultsItem 5.07
21. May 13, 20258-K
    Material agreement signedItem 1.01
22. May 13, 20258-K
    Material agreement terminatedItem 1.02
23. Feb 21, 202510-K
    Annual report (10-K)1 risk factors added, 2 removed
24. Dec 16, 20248-K
    Director or officer changeItem 5.02
25. Feb 16, 202410-K
    Annual report (10-K)3 risk factors added, 0 removed

Peers

Companies in the same industry in the S&P 500, Russell 1000 or MidCap 400, closest in revenue first. Trailing twelve months, from SEC filings.

Identity

SEC CIK

1047127

LEI

529900VHLRTKPWZJBM84

Wikidata

Q472536