ASE Technology Holding Co., Ltd.
ASX- Exchange
- NYSE
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001122411
No open-market purchases or sales by ASE Technology Holding Co., Ltd. insiders were filed in the last 90 days; 489 institutions reported holding it in 13F filings for Q2 2026, worth $6.89B in total; Maverick Capital is the only superinvestor holding it.
- Currency
- TWD
- Source
- SEC XBRL data (10-K, 10-Q, 20-F, 40-F)
- Updated
- Oct 8, 2026, 12:28 PM ET
Amounts are in TWD, the currency ASE Technology Holding Co., Ltd. reports in. Lines marked ≈ US$ convert key figures to US dollars.
Revenue flow, FY2025
Where the revenue went in FY2025, from the income statement below. Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue; hover over a band or a bar for the exact amount.
Income statement
Each column is one fiscal year, newest first.
| Line item | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Period end | Dec 31, 2025 | Dec 31, 2024 | Dec 31, 2023 | Dec 31, 2022 | Dec 31, 2021 |
| Filing | 20-F | 20-F | 20-F | 20-F | 20-F |
| Reported | – | – | – | – | – |
| Revenue | TWD 645.4B≈ US$20.7B | TWD 595.4B≈ US$18.5B | TWD 581.9B≈ US$18.7B | TWD 670.9B≈ US$22.6B | TWD 570.0B≈ US$20.4B |
| Cost of revenue | TWD 531.2B | TWD 498.5B | TWD 490.2B | TWD 535.9B | TWD 459.6B |
| Gross profit | TWD 114.2B | TWD 96.9B | TWD 91.8B | TWD 134.9B | TWD 110.4B |
| Operating expenses | TWD 63.4B | TWD 57.8B | TWD 51.4B | TWD 54.8B | TWD 48.2B |
| Research and development | TWD 32.9B | TWD 28.8B | TWD 25.5B | TWD 24.4B | TWD 21.1B |
| Selling, general and administrative | TWD 23.2B | TWD 21.5B | TWD 19.4B | TWD 23.5B | TWD 20.8B |
| Operating income | TWD 51.4B | TWD 40.3B | TWD 41.6B | TWD 81.2B | TWD 63.3B |
| Interest expense | TWD 7.50B | TWD 6.78B | TWD 6.27B | TWD 4.01B | TWD 2.83B |
| Income tax | TWD 10.1B | TWD 7.92B | TWD 5.30B | TWD 17.1B | TWD 17.9B |
| Net income | TWD 41.2B≈ US$1.32B | TWD 33.8B≈ US$1.05B | TWD 37.3B≈ US$1.20B | TWD 64.6B≈ US$2.17B | TWD 62.2B≈ US$2.23B |
| EPS, basic | TWD 9.22 | TWD 7.50 | TWD 8.25 | TWD 14.39 | TWD 13.97 |
| EPS, diluted | TWD 8.75 | TWD 7.20 | TWD 8.04 | TWD 13.81 | TWD 13.54 |
| Weighted shares, basic | 4.34B | 4.32B | 4.30B | 4.27B | 4.31B |
| Weighted shares, diluted | 4.43B | 4.39B | 4.35B | 4.32B | 4.37B |
| Margins and growth | |||||
| Gross margin | 17.7% | 16.3% | 15.8% | 20.1% | 19.4% |
| Operating margin | 8.0% | 6.8% | 7.2% | 12.1% | 11.1% |
| Net margin | 6.4% | 5.7% | 6.4% | 9.6% | 10.9% |
| Revenue growth, year over year | +8.4% | +2.3% | −13.3% | +17.7% | +19.5% |
| Net income growth, year over year | +21.8% | −9.4% | −42.3% | +3.8% | +117.3% |
Balance sheet
Each column is one fiscal year, newest first.
| Line item | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Period end | Dec 31, 2025 | Dec 31, 2024 | Dec 31, 2023 | Dec 31, 2022 | Dec 31, 2021 |
| Filing | 20-F | 20-F | 20-F | 20-F | 20-F |
| Reported | – | – | – | – | – |
| Cash and equivalents | TWD 92.5B | TWD 76.5B | TWD 67.3B | TWD 58.0B | TWD 76.1B |
| Short-term investments | TWD 7.75B | TWD 8.39B | TWD 4.08B | TWD 6.83B | TWD 2.93B |
| Accounts receivable | TWD 125.0B | TWD 113.4B | TWD 99.5B | TWD 114.6B | TWD 115.5B |
| Inventory | TWD 65.7B | TWD 57.3B | TWD 59.6B | TWD 87.3B | TWD 67.8B |
| Total current assets | TWD 313.8B | TWD 275.3B | TWD 261.3B | TWD 300.4B | TWD 292.4B |
| Property, plant and equipment | TWD 421.1B | TWD 312.5B | TWD 264.8B | TWD 268.2B | TWD 239.9B |
| Goodwill | TWD 52.5B | TWD 52.5B | TWD 52.4B | TWD 52.3B | TWD 52.1B |
| Intangible assets | TWD 12.9B | TWD 15.7B | TWD 17.8B | TWD 21.2B | TWD 24.6B |
| Total assets | TWD 889.5B≈ US$28.4B | TWD 741.1B≈ US$22.6B | TWD 666.9B≈ US$21.8B | TWD 707.6B≈ US$23.0B | TWD 673.3B≈ US$24.3B |
| Accounts payable | TWD 88.8B | TWD 78.2B | TWD 70.3B | TWD 79.0B | TWD 84.5B |
| Short-term debt | TWD 31.8B | TWD 35.0B | TWD 37.7B | TWD 34.5B | TWD 34.3B |
| Total current liabilities | TWD 248.5B | TWD 234.4B | TWD 225.7B | TWD 229.3B | TWD 217.2B |
| Long-term debt | TWD 202.6B | TWD 121.8B | TWD 81.4B | TWD 94.9B | TWD 117.2B |
| Total liabilities | TWD 520.9B | TWD 398.8B | TWD 352.2B | TWD 394.3B | TWD 405.1B |
| Shareholders' equity | TWD 368.6B | TWD 342.3B | TWD 314.8B | TWD 313.3B | TWD 268.2B |
Cash flow statement
Each column is one fiscal year, newest first. Free cash flow is operating cash flow minus capital expenditures.
| Line item | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Period end | Dec 31, 2025 | Dec 31, 2024 | Dec 31, 2023 | Dec 31, 2022 | Dec 31, 2021 |
| Filing | 20-F | 20-F | 20-F | 20-F | 20-F |
| Reported | – | – | – | – | – |
| Operating cash flow | TWD 142.2B≈ US$4.57B | TWD 90.8B≈ US$2.83B | TWD 114.4B≈ US$3.67B | TWD 111.0B≈ US$3.73B | TWD 81.7B≈ US$2.93B |
| Capital expenditures | TWD 164.6B | TWD 79.5B | TWD 54.2B | TWD 72.6B | TWD 70.9B |
| Free cash flow | TWD -22.4B≈ US-$719.8M | TWD 11.3B≈ US$351.0M | TWD 60.3B≈ US$1.94B | TWD 38.4B≈ US$1.29B | TWD 10.8B≈ US$387.6M |
| Depreciation and amortization | TWD 67.4B | TWD 59.8B | TWD 58.1B | TWD 55.5B | TWD 54.5B |
| Stock-based compensation | TWD 2.48B | TWD 2.19B | TWD 742.9M | TWD 989.8M | TWD 699.2M |
| Share buybacks | – | TWD 0 | – | TWD 205.6M | TWD 5.53B |
| Investing cash flow | TWD -165.6B | TWD -83.9B | TWD -55.1B | TWD -74.0B | TWD -49.1B |
| Financing cash flow | TWD 45.3B | TWD -7.27B | TWD -49.1B | TWD -62.5B | TWD -5.87B |
| Net change in cash | TWD 16.0B | TWD 9.21B | TWD 9.24B | TWD -18.0B | TWD 24.5B |
| Ratio | |||||
| Stock-based compensation, % of revenue | 0.4% | 0.4% | 0.1% | 0.1% | 0.1% |
Shares outstanding
Common shares outstanding as stated on the cover of each 10-K and 10-Q. The date is the cover date, not the period end; a rising count means dilution.
| Cover date | Shares outstanding | Change in a year | Filing |
|---|---|---|---|
| Dec 31, 2025 | 4.45B | +0.7% | SEC |
| Dec 31, 2024 | 4.41B | +0.7% | SEC |
| Dec 31, 2023 | 4.38B | +0.4% | SEC |
| Dec 31, 2022 | 4.37B | −0.9% | SEC |
| Dec 31, 2021 | 4.41B | +1.3% | SEC |
| Dec 31, 2020 | 4.35B | +0.4% | SEC |
| Jan 31, 2020 | 4.33B | +0.2% | SEC |
| Jan 31, 2019 | 4.32B | −50.5% | SEC |
Notes and known gaps
How these numbers are put together, and what they can't tell you.
- Numbers come from the XBRL data in each period's original 10-K, 10-Q, 20-F or 40-F, or its amendment. They are shown as filed: later filings don't restate earlier periods here.
- Reported is the filing date of the first 8-K with Item 2.02 (results of operations) after the period ended, no later than the 10-Q or 10-K and within 120 days. Companies that release results only in the 10-Q, and foreign companies, which use Form 6-K, have none.
- ≈ US$ figures convert TWD at FRED H.10 exchange rates (Federal Reserve): the average rate over the period for income and cash flow, and the rate on the period-end date, or the last business day before it, for the balance sheet.
Known gaps
- Foreign companies that file Form 20-F or 40-F have annual statements only: their quarterly results are furnished on Form 6-K, which has no XBRL data.
- EPS and share counts are as reported at the time, not adjusted for later stock splits.
- For ADRs, EPS is per ordinary share, not per ADS (one TSMC ADS is five ordinary shares).
- For banks, revenue may be interest income only, depending on how the bank tags its filings; cost of revenue and gross profit are usually blank.
- Companies with several share classes, such as Berkshire Hathaway, may have no EPS and no cover share count.
- Depreciation and amortization is missing for some companies that report it under their own XBRL tags.