Amkor Technology $AMKR Read from its own SEC filings · nothing written, nothing inferred
🫧 Edgar looked up AMKOR TECHNOLOGY, INC. ($AMKR). Last filing: 10-Q, 2026-07-28. 12 event filings (8-K) in the past twelve months.
🔖 Exposure: revenue $6.7B (FY2025), total debt $1.5B. Experience: revenue up 6.2% on the year, up 2.2% a year over 4 years; operating margin 7.0%, up from 6.9%. Soundness: equity 55.0% of assets, return on equity 8.4%, payout 21.8% of profit, the dividend per share fell in the latest year on record. Credibility: four or more audited years, reasonable weight. Range: 80% of past cases like this landed between $5.8B and $7.7B next year (method v4.1: its own 4-year record of growth weighed at 50% against $1B–10B filers; on a year the method never saw, 83.4% landed inside). In a shock year the stress range is $5.3B to $8.5B. A statistical range, not company guidance. Against peers (63 filers, $50M+ revenue, semiconductors & related devices): operating margin 7.0% against a 2.4% median; growth 6.2% against 15.5%.
Gold paid out, navy kept. Kept share × return on equity = the growth it can fund itself. Facts from the filings, not a recommendation.
Speed and cash · fiscal 2025
Both views must agree for a label · a description, not advice.
| Cash flow (op · inv · fin · free) | $1.1B · −$885M · $99M · $191M |
| Investment book (cash · short · long) | $1.4B · $762M · $225M · current ratio 2.27 |
| Revenue swing · equity of assets | 10.1% · 54.9% |
Amkor Technology is growing slower than its size class, with revenue that swings more. Its own audited SEC figures.
The figures, as filed
| Fiscal year end | 2025-12-31 |
| Revenue | $6.7B |
| Revenue, on the year | 6.2% |
| Revenue, a year over the record | 2.2% |
| Operating margin | 7.0% |
| Operating margin, prior year | 6.9% |
| Net margin | 5.6% |
| Research and development | $167M · 2.5% of revenue |
| Total debt | $1.5B |
| Equity of assets | 55.0% |
| Return on equity | 8.4% |
| Payout of profit | 21.8% |
| Dividend per share | $0.33159 · cut in the latest year |
| Earnings per share | $1.51 |
| Book value per share | $18.00 |
| Revenue per share | $27.00 |
| Shares outstanding | 248,454,000 |
| Audited years read | 5 |
Peers: the median of 63 filers with $50M+ revenue in semiconductors & related devices.
Health HarborAmkor Technology sails as: Sound ship
Health watch · 12 monthsDirector or officer change ×3
Sailing speed follows growth: -1.8% a year crosses the harbor in 86 seconds.
🌊 Visit the Bay →- slow and jumpy: growing slower than its size class, with revenue that swings more
Boat condition = number of warning signs: a serious warning filing in 12 months; liabilities over assets; slow and jumpy; negative operating cash; an 80% revenue range of ±25% or wider. A picture of the signs, not a rating and not investment advice.
- 10-Q · 2026-07-28
- 8-K · 2026-07-27 · 2.02 Results of Operations and Financial Condition; 9.01 Financial Statements and Exhibits
- 8-K · 2026-05-21 · 7.01 Regulation FD Disclosure; 9.01 Financial Statements and Exhibits
- 8-K · 2026-05-19 · 5.07 Submission of Matters to a Vote of Security Holders
- 8-K · 2026-05-05 · 1.01 Entry into a Material Definitive Agreement; 2.03 Creation of a Direct Financial Obligation; 3.02 Unregistered Sales of Equity Securities; 9.01 Financial Statements and Exhibits
- 8-K · 2026-05-01 · 8.01 Other Events; 9.01 Financial Statements and Exhibits
Figures are as filed in audited 10-K reports and can move with restatements, acquisitions, disposals or a change in fiscal year. A range set from how past company-years turned out is not a promise about the next one, and says nothing about the share price. Reporting, not investment advice. No price targets and no trading recommendations. Figures from the SEC’s own data · every filing · this page as JSON · ask about another company