Alpha & Omega Semiconductor AOSL
NASDAQ AOSL
$27.20 -3.33 (-10.91%)
At close: Nov 13, 2026 · 4:00 PM EST

Alpha & Omega Semiconductor (AOSL) Tax Rate (2009 - 2023)

Updated

Alpha & Omega Semiconductor's Tax Rate came in at 11.81% for fiscal Q1 2024 (quarter ended Sep 30, 2023), up 6.19 percentage points from 5.62% a year earlier but down 3.32 percentage points from the prior quarter.

Analysis

Alpha & Omega Semiconductor (AOSL) Tax Rate (2009 - 2023) Analysis & Trends

For FY2023 (ended Jun 30, 2023), Alpha & Omega Semiconductor's Tax Rate was 30.12%, up 22.19 percentage points from FY2022.

  • Tax Rate carries a five-year change of +17.60 percentage points (FY2018 to FY2023).
  • Going back by fiscal year, Tax Rate was 7.93% in FY2022 (+1.40 pp) and 6.53% in FY2021.
  • The five-year range for quarterly Tax Rate is 5.30% (fiscal Q2 2021) to 22.71% (fiscal Q2 2023).
  • Year-over-year, Tax Rate increased in five of the last seven quarters, with an average year-over-year change of +4.93 percentage points.
  • The fastest year-over-year change in Tax Rate over five years came in fiscal Q2 2023 (a gain of 14.58 percentage points), and the weakest in fiscal Q1 2022 (a drop of 4.52 percentage points).
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Tax Rate (Qtr)
1 SK hynix 24,980.27 Bn 24,964.04 Bn 43.99 Bn 23.46%
2 Taiwan Semiconductor Manufacturing 10,337.48 Bn 9,919.73 Bn 31.04 Bn 16.21%
3 Nvidia 3,939.34 Bn 3,713.50 Bn 72.14 Bn 16.53%
4 Broadcom 1,653.85 Bn 1,579.89 Bn 20.46 Bn 14.32%
5 Micron Technology 880.27 Bn 785.91 Bn 47.05 Bn 14.88%
6 Advanced Micro Devices 875.86 Bn 824.07 Bn 7.21 Bn -
7 Asml Holding 576.26 Bn 531.95 Bn 5.90 Bn -
8 Intel 316.79 Bn 179.50 Bn 7.10 Bn 11.60%
9 Applied Materials 294.03 Bn 294.03 Bn 5.25 Bn -
10 Alpha & Omega Semiconductor 824.30 Mn 79.34 Mn 43.50 Mn -
Historic Data

Historic Data

Download Data
DateValue
Sep 30, 2023 11.81%
Jun 30, 2023 15.13%
Dec 31, 2022 22.71%
Sep 30, 2022 5.62%
Jun 30, 2022 5.36%
Mar 31, 2022 8.13%
Dec 31, 2021 8.14%
Sep 30, 2021 5.80%
Jun 30, 2021 5.82%
Mar 31, 2021 6.34%
Dec 31, 2020 5.30%
Sep 30, 2020 10.32%
Mar 31, 2018 242.69%
Sep 30, 2017 27.62%
Jun 30, 2017 22.45%
Mar 31, 2017 17.98%
Dec 31, 2016 39.57%
Sep 30, 2016 33.73%
Jun 30, 2016 23.97%
Sep 30, 2014 67.49%
API Access

Alpha & Omega Semiconductor 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=AOSL&period=max&api_key=YOUR_API_KEY