Amtech Systems (ASYS) Tax Rate (2010 - 2026)
Amtech Systems' Tax Rate came in at 27.09% for fiscal Q3 2026 (quarter ended Jun 30, 2026), down 61.31 percentage points from 88.40% a year earlier and down 3.01 percentage points from the prior quarter.
Amtech Systems (ASYS) Tax Rate (2010 - 2026) Analysis & Trends
Over the trailing twelve months to Jun 30, 2026, Amtech Systems reported Tax Rate of 38.91%, up 44.82 percentage points year-over-year; for FY2025 (ended Sep 30, 2025), it came in at -8.34%, up 4.64 percentage points from FY2024.
- Tax Rate carries a five-year change of +17.05 percentage points (FY2020 to FY2025).
- Going back by fiscal year, Tax Rate was -12.98% in FY2024 (-30.11 pp), 17.13% in FY2023 (+9.58 pp), 7.55% in FY2022 (-48.54 pp) and 56.09% in FY2021 (+81.47 pp).
- The fiscal Q3 2026 figure represents the lowest quarterly Tax Rate since fiscal Q2 2025.
- Year-over-year, Tax Rate increased in five of the last eight quarters, with an average year-over-year change of +14.42 percentage points.
- The fastest year-over-year change in Tax Rate over five years came in fiscal Q2 2024 (a gain of 1160.55 percentage points), and the weakest in fiscal Q2 2023 (a drop of 1168.53 percentage points).
- Business Quant data shows ASYS's Tax Rate at 30.10% (Q2 2026), 87.08% (Q1 2026) and 43.37% (Q4 2025) in the three fiscal quarters before Q3 2026.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Nvidia | 5,235.65 Bn | 5,009.82 Bn | 72.14 Bn | 16.53% |
| 2 | Taiwan Semiconductor Manufacturing | 2,206.84 Bn | 1,831.70 Bn | 27.22 Bn | 18.05% |
| 3 | Broadcom | 1,595.23 Bn | 1,521.27 Bn | 20.46 Bn | 14.32% |
| 4 | Micron Technology | 1,011.16 Bn | 916.79 Bn | 47.05 Bn | 14.88% |
| 5 | Advanced Micro Devices | 874.75 Bn | 831.50 Bn | 6.20 Bn | 9.88% |
| 6 | Asml Holding | 634.65 Bn | 590.34 Bn | 5.90 Bn | - |
| 7 | Intel | 469.01 Bn | 338.14 Bn | 6.51 Bn | - |
| 8 | Lam Research | 331.52 Bn | 308.31 Bn | 3.48 Bn | 10.87% |
| 9 | Applied Materials | 321.88 Bn | 287.32 Bn | 4.59 Bn | 12.69% |
| 10 | Amtech Systems | 210.60 Mn | 63.09 Mn | 11.19 Mn | 27.09% |
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 27.09% |
| Mar 31, 2026 | 30.10% |
| Dec 31, 2025 | 87.08% |
| Sep 30, 2025 | 43.37% |
| Jun 30, 2025 | 88.40% |
| Dec 31, 2024 | 58.78% |
| Jun 30, 2024 | 55.87% |
| Mar 31, 2024 | 18.69% |
| Sep 30, 2022 | 12.14% |
| Jun 30, 2022 | 0.20% |
| Mar 31, 2022 | 26.67% |
| Dec 31, 2021 | 17.29% |
| Sep 30, 2021 | 50.37% |
| Jun 30, 2021 | 66.73% |
| Mar 31, 2021 | 204.92% |
| Dec 31, 2020 | 12.52% |
| Jun 30, 2020 | 500.00% |
| Sep 30, 2019 | 50.75% |
| Jun 30, 2019 | 44.19% |
| Mar 31, 2019 | 24.70% |
Amtech Systems 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=ASYS&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "ASYS", "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=ASYS&period=max&api_key=YOUR_API_KEY");
const data = await res.json();