ASE Technology Holding (ASX) Tax Rate (2010 - 2026)
ASE Technology Holding's Tax Rate came in at -16.23% for the quarter ended Jun 30, 2026, up 0.80 percentage points from -17.03% a year earlier but down 36.21 percentage points from the prior quarter.
ASE Technology Holding (ASX) Tax Rate (2010 - 2026) Analysis & Trends
Over the trailing twelve months to Jun 30, 2026, ASE Technology Holding reported Tax Rate of -8.55%, down 0.25 percentage points year-over-year; for the year ended Dec 31, 2025, it came in at 19.70%, up 0.73 percentage points from the prior year.
- Tax Rate carries a five-year change of -0.20 percentage points (years ended Dec 2020 to Dec 2025).
- Going back by year, Tax Rate was 18.97% in the year ended Dec 31, 2024 (+6.52 pp), 12.45% in the year ended Dec 31, 2023 (-8.52 pp), 20.97% in the year ended Dec 31, 2022 (-1.41 pp) and 22.38% in the year ended Dec 31, 2021 (+2.48 pp).
- The five-year range for quarterly Tax Rate is -24.23% (the quarter ended Mar 31, 2024) to 20.61% (the quarter ended Mar 31, 2025).
- Year-over-year, Tax Rate increased in five of the last eight quarters, with an average year-over-year change of +6.78 percentage points.
- The fastest year-over-year change in Tax Rate over five years came in the quarter ended Mar 31, 2025 (a gain of 44.84 percentage points), and the weakest in the quarter ended Mar 31, 2023 (a drop of 2.91 percentage points).
- Business Quant data shows ASX's Tax Rate at 19.97% (quarter ended Mar 31, 2026), -17.79% (quarter ended Dec 31, 2025) and -18.71% (quarter ended Sep 30, 2025) in the three quarters before the quarter ended Jun 30, 2026.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Nvidia | 5,109.17 Bn | 4,883.33 Bn | 72.14 Bn | 16.53% |
| 2 | Taiwan Semiconductor Manufacturing | 2,161.49 Bn | 1,786.35 Bn | 27.22 Bn | 18.05% |
| 3 | Broadcom | 1,533.75 Bn | 1,459.79 Bn | 20.46 Bn | 14.32% |
| 4 | Micron Technology | 989.15 Bn | 894.78 Bn | 47.05 Bn | 14.88% |
| 5 | Advanced Micro Devices | 840.45 Bn | 797.19 Bn | 6.20 Bn | 9.88% |
| 6 | Asml Holding | 609.94 Bn | 565.63 Bn | 5.90 Bn | - |
| 7 | Intel | 442.11 Bn | 311.24 Bn | 6.51 Bn | - |
| 8 | Applied Materials | 298.82 Bn | 264.26 Bn | 4.59 Bn | 12.69% |
| 9 | Lam Research | 287.79 Bn | 263.84 Bn | 4.30 Bn | 16.88% |
| 10 | ASE Technology Holding | 83.82 Bn | 71.83 Bn | 1.27 Bn | - |
Historic Data
| Date | Value |
|---|---|
| Mar 31, 2026 | 19.97% |
| Mar 31, 2025 | 20.61% |
| Sep 30, 2015 | 14.43% |
| Mar 31, 2014 | 16.98% |
| Mar 31, 2013 | 25.41% |
| Jun 30, 2012 | 11.85% |
| Mar 31, 2010 | 11.18% |
ASE Technology Holding Tax Rate API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=tax-rate&ticker=ASX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "ASX", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=tax-rate&ticker=ASX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();