Ambarella (AMBA) Tax Rate (2011 - 2018)
Ambarella (AMBA) posted Tax Rate of -5.55% for fiscal Q2 2027 (quarter ended Jul 31, 2026), down 4.27 percentage points from -1.28% a year earlier and down 0.94 percentage points from the prior quarter.
Ambarella (AMBA) Tax Rate (2011 - 2018) Analysis & Trends
For the trailing twelve months through Jul 31, 2026, Tax Rate at Ambarella was -4.49%, down 5.83 percentage points year-over-year; for FY2026 (ended Jan 31, 2026), it was -2.94%, down 3.45 percentage points from FY2025.
- Annual Tax Rate shows a five-year change of +1.39 percentage points (FY2021 to FY2026).
- In prior fiscal years, Ambarella's Tax Rate was 0.51% in FY2025 (+14.57 pp), -14.06% in FY2024 (-21.89 pp), 7.83% in FY2023 (+0.04 pp) and 7.79% in FY2022 (+12.12 pp).
- Quarterly Tax Rate has run from a low of -53.02% in fiscal Q4 2024 to a high of 199.00% in fiscal Q3 2022 over five years.
- On a year-over-year basis, Tax Rate has declined in each of the last four quarters, with an average year-over-year change of +5.33 percentage points over the last eight quarters.
- The strongest year-over-year quarter for Tax Rate in the past five years was fiscal Q3 2022, with a gain of 208.65 percentage points; the weakest was fiscal Q3 2023, with a drop of 204.95 percentage points.
- According to Business Quant data, Tax Rate for the three prior fiscal quarters was -4.62% (Q1 2027), -2.09% (Q4 2026) and -6.58% (Q3 2026).
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Nvidia | 5,122.96 Bn | 4,897.12 Bn | 72.14 Bn | 16.53% |
| 2 | Taiwan Semiconductor Manufacturing | 2,160.63 Bn | 1,785.49 Bn | 27.22 Bn | 18.05% |
| 3 | Broadcom | 1,545.95 Bn | 1,471.99 Bn | 20.46 Bn | 14.32% |
| 4 | Micron Technology | 995.30 Bn | 900.94 Bn | 47.05 Bn | 14.88% |
| 5 | Advanced Micro Devices | 844.41 Bn | 801.16 Bn | 6.20 Bn | 9.88% |
| 6 | Asml Holding | 611.22 Bn | 566.90 Bn | 5.90 Bn | - |
| 7 | Intel | 442.75 Bn | 311.88 Bn | 6.51 Bn | - |
| 8 | Applied Materials | 301.24 Bn | 266.68 Bn | 4.59 Bn | 12.69% |
| 9 | Lam Research | 288.68 Bn | 264.73 Bn | 4.30 Bn | 16.88% |
| 10 | Ambarella | 2.87 Bn | 1.72 Bn | 62.42 Mn | - |
Historic Data
| Date | Value |
|---|---|
| Jan 31, 2018 | 36.73% |
| Oct 31, 2017 | 24.05% |
| Jul 31, 2017 | 40.26% |
| Apr 30, 2017 | 7.44% |
| Jan 31, 2017 | 9.48% |
| Oct 31, 2016 | 2.54% |
| Jul 31, 2016 | 8.49% |
| Jan 31, 2016 | 45.28% |
| Oct 31, 2015 | 3.39% |
| Jul 31, 2015 | 7.79% |
| Apr 30, 2015 | 7.36% |
| Oct 31, 2014 | 1.95% |
| Jul 31, 2014 | 8.75% |
| Apr 30, 2014 | 11.98% |
| Jan 31, 2014 | 3.07% |
| Oct 31, 2013 | 9.21% |
| Jul 31, 2013 | 9.64% |
| Apr 30, 2013 | 9.07% |
| Oct 31, 2012 | 13.01% |
| Jul 31, 2012 | 9.83% |
Ambarella 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=AMBA&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "AMBA", "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=AMBA&period=max&api_key=YOUR_API_KEY");
const data = await res.json();