AMKR · XBRL financial data
Amkor Technology financial statements, every quarter
The same tables from 12 filings, lined up. Matched by XBRL tag: renamed lines keep their history.
How these numbers work
- Every number comes from the company's XBRL financial data filed with the SEC, and each one links to its filing.
- Lines are matched by XBRL tag, so a line renamed between filings keeps its history.
- * marks a quarter worked out from the filing totals: the 10-K year minus the first three quarters, or a year-to-date total minus the earlier one. Fourth-quarter earnings per share is fourth-quarter net income over the fourth-quarter weighted shares.
- 0 means a filing states zero; a dash (—) means no filing states that number.
- “year only” means the 10-K gives the full year but not the quarters needed to work out the fourth. A worked-out quarter of revenue, cost of revenue or operating cash flow more than twice the company's largest quarter of the two years before is shown this way too.
- Gross profit is shown as the company reports it; a worked-out quarter must equal revenue less cost of revenue for that quarter, or it is a dash.
- Operating income can be above gross profit when the company books other operating income between the two, shown on its own line.
- Shares outstanding come from each filing's cover page, as of the date printed there.
- Quarters are fiscal: Q2 FY27 is the second quarter of the company's fiscal 2027.
Income statement
CSVFiscal quarters (AMKR's year ends in late December)
| In millions of dollars | Dec 31, 2023 | Mar 31, 2024 | Jun 30, 2024 | Sep 30, 2024 | Dec 31, 2024 | Mar 31, 2025 | Jun 30, 2025 | Sep 30, 2025 | Dec 31, 2025 | Mar 31, 2026 | Jun 30, 2026 | Sep 30, 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue from contracts with customers | 1,752* | 1,366 | 1,461 | 1,862 | 1,629* | 1,322 | 1,511 | 1,987 | 1,888* | 1,685 | 1,898 | 1,991 |
| Cost of goods and services sold | 1,473* | 1,164 | 1,249 | 1,589 | 1,382* | 1,164 | 1,329 | 1,702 | 1,573* | 1,446 | 1,579 | 1,627 |
| Gross profit | 279* | 202 | 212 | 272 | 247* | 158 | 182 | 284 | 315* | 239 | 319 | 364 |
| Research and development | 42* | 38 | 40 | 42 | 43* | 46 | 42 | 42 | 37* | 42 | 40 | 40 |
| Selling, general and administrative | 79* | 90 | 91 | 81 | 69* | 80 | 48 | 83 | 93* | 97 | 79 | 99 |
| Total operating expenses | 120* | 129 | 131 | 123 | 112* | 126 | 90 | 126 | 130* | 139 | 119 | 139 |
| Operating income (loss) | 159* | 73 | 82 | 149 | 134* | 32 | 92 | 159 | 185* | 100 | 200 | 225 |
| Interest expense | 15* | 16 | 16 | 16 | 17* | 17 | 17 | 21 | 21* | 18 | 17 | 18 |
| Other income (expense) | 8* | 15 | 16 | 8 | 18* | 11 | 8 | 17 | 17* | 14 | 20 | 23 |
| Income tax expense (benefit) | 33* | 12 | 14 | 19 | 30* | 4 | 28 | 28 | 9* | 12 | 28 | 39 |
| Net income (loss) | 118* | 59 | 67 | 123 | 106* | 21 | 54 | 127 | 172* | 83 | 174 | 191 |
| Earnings per share, basic USD per share | 0.48* | 0.24 | 0.27 | 0.50 | 0.43* | 0.09 | 0.22 | 0.51 | 0.69* | 0.34 | 0.70 | 0.77 |
| Earnings per share, diluted USD per share | 0.47* | 0.24 | 0.27 | 0.49 | 0.43* | 0.09 | 0.22 | 0.51 | 0.69* | 0.33 | 0.70 | 0.76 |
| Weighted average shares, basic millions of shares | 246* | 246 | 246 | 246 | 247* | 247 | 247 | 247 | 247* | 248 | 248 | 248 |
| Weighted average shares, diluted millions of shares | 248* | 248 | 248 | 248 | 248* | 248 | 248 | 248 | 250* | 250 | 250 | 250 |
Balance sheet
CSVFiscal quarters (AMKR's year ends in late December)
Cash flows
CSVFiscal quarters (AMKR's year ends in late December)
| In millions of dollars | Dec 31, 2023 | Mar 31, 2024 | Jun 30, 2024 | Sep 30, 2024 | Dec 31, 2024 | Mar 31, 2025 | Jun 30, 2025 | Sep 30, 2025 | Dec 31, 2025 | Mar 31, 2026 | Jun 30, 2026 | Sep 30, 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Net income (loss) | 118* | 59 | 67 | 123 | 106* | 21 | 54 | 127 | 172* | 83 | 174 | 191 |
| Stock-based compensation | year only | — | — | — | year only | — | — | — | year only | — | — | — |
| Depreciation and amortization | 159* | 145 | 150 | 151 | 149* | 154 | 159 | 164 | 166* | 171 | 180 | 187 |
| Net cash from operating activities | 574* | 162 | 225* | 164* | 538* | 24 | 258* | 169* | 644* | 145 | 236* | 487* |
| Purchases of property and equipment | 238* | 96 | 166* | 196* | 286* | 80 | 146* | 246* | 432* | 225 | 464* | 548* |
| Net cash from investing activities | (255)* | (86) | (189)* | (227)* | (299)* | (63) | (143)* | (349)* | (331)* | (335) | (673)* | (336)* |
| Dividends paid | 19* | 19 | 19* | 19* | 120* | 0 | 41* | 20* | 21* | 21 | 21* | 21* |
| Repayments of long-term debt | — | — | — | 31* | — | 25 | 87* | 248* | — | 28 | 53* | 28* |
| Net cash from financing activities | 55* | (70) | (69)* | (69)* | (53)* | (42) | 350* | 211* | (420)* | (67) | 989* | (89)* |
| Net change in cash | 381* | (2) | (38)* | (120)* | 174* | (76) | 470* | 28* | (110)* | (257) | 551* | 64* |
Compare with peers
SIC 3674 and related industry codes, similar size. Each row is the latest quarter reported.
How peers are chosen
- SIC 3674 and related industry codes with public float (or, where float is missing, quarterly revenue) between 0.2x and 5x the company's.
- Each row is the latest quarter the company has reported, named in the Quarter column; when that filing is a 10-K, it is the fourth quarter, never the full year.
- Runway shows only for companies burning cash with under $10B of public float.
- * marks a quarter worked out from the filing totals: for a 10-K, the year less the first three quarters; for a 10-Q, the year-to-date total less the earlier one.
| Company | Cash ($M) | Revenue, quarter ($M) | Operating cash flow, quarter ($M) | Shares outstanding | Runway | Quarter |
|---|---|---|---|---|---|---|
| Amkor Technology | 1,603 | 1,991 | 487* | 247.8M | — | 10-QSep 30, 2026 |
| Diodes | 430 | 446 | 68* | 46.1M | — | 10-QJun 30, 2026 |
| Power Integrations | 71 | 119 | 22* | 55.9M | — | 10-QJun 30, 2026 |
| Sanmina | 1,845 | 3,464 | 124* | 53.6M | — | 10-QJun 27, 2026 |
| Ambarella | 102 | 108 | (0.3)* | 44.1M | 14.9 quarters | 10-QJul 31, 2026 |
| SYNAPTICS | 443 | 308* | 68* | 39.1M | — | 10-KJun 27, 2026 |
| Vishay Intertechnology | 1,297 | 889 | 105* | not reported | — | 10-QJul 4, 2026 |
| Impinj | 39 | 112 | 26* | 30.9M | — | 10-QSep 30, 2026 |
| Formfactor | 138 | 281 | 104* | 78.4M | — | 10-QSep 26, 2026 |
Not investment advice. Not affiliated with the U.S. SEC.