Alpha & Omega Semiconductor (AOSL) Gross Margin (2009 - 2026)
Alpha & Omega Semiconductor (AOSL) reported Gross Margin of 21.08% for Q1 2026, down 29.0% year-over-year from 29.69% in Q1 2025, and down 1.77% on a QoQ basis from 21.46% in Q4 2025.
Alpha & Omega Semiconductor (AOSL) has 18 years of Gross Margin data on file, last reported at 21.08% in Q1 2026.
- Quarterly Gross Margin fell 29.0% year-over-year to 21.08% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 21.89% (down 129.0% YoY) and the FY2025 annual result came in at 23.13%, down 303.0% from the prior year.
- Gross Margin declined to 21.08% in Q1 2026 per AOSL's latest filing, from 21.46% in the prior quarter.
- Across five years, Gross Margin topped out at 34.12% in Q3 2022 and bottomed at 259.17% in Q2 2022.
- The 5-year median for Gross Margin is 23.35% (2025), against an average of 2.87%.
- The widest annual swing landed in 2022, when Gross Margin sank 29333 bps; it then surged 2280 bps in 2023.
- Tracing AOSL's Gross Margin over 5 years: stood at 28.1% in 2022, then retreated by 5 bps to 26.62% in 2023, then retreated by 13 bps to 23.11% in 2024, then dropped by 7 bps to 21.46% in 2025, then retreated by 2 bps to 21.08% in 2026.
- Per Business Quant, the three latest AOSL Gross Margin figures stand at 21.08% (Q1 2026), 21.46% (Q4 2025), and 23.48% (Q3 2025).
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Gross Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Nvidia | 5,449.54 Bn | 5,406.06 Bn | 61.16 Bn | 74.93% |
| 2 | Broadcom | 2,169.43 Bn | 2,155.26 Bn | 13.16 Bn | 68.13% |
| 3 | Micron Technology | 1,165.12 Bn | 1,150.53 Bn | 17.76 Bn | 74.41% |
| 4 | Advanced Micro Devices | 831.96 Bn | 819.61 Bn | 5.42 Bn | 52.82% |
| 5 | Intel | 549.93 Bn | 530.74 Bn | 5.35 Bn | 39.38% |
| 6 | Texas Instruments | 266.58 Bn | 261.48 Bn | 2.80 Bn | 58.01% |
| 7 | Qualcomm | 243.81 Bn | 234.01 Bn | 4.16 Bn | 45.92% |
| 8 | Analog Devices | 196.60 Bn | 193.16 Bn | 2.44 Bn | 67.33% |
| 9 | Marvell Technology | 188.85 Bn | 188.78 Bn | 1.26 Bn | 52.15% |
| 10 | Alpha & Omega Semiconductor | 1.31 Bn | 1.12 Bn | 34.53 Mn | 21.08% |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | 21.08% |
| Dec 31, 2025 | 21.46% |
| Sep 30, 2025 | 23.48% |
| Mar 31, 2025 | 21.37% |
| Dec 31, 2024 | 23.11% |
| Sep 30, 2024 | 24.48% |
| Mar 31, 2024 | 23.69% |
| Dec 31, 2023 | 26.62% |
| Sep 30, 2023 | 28.19% |
| Mar 31, 2023 | 23.22% |
| Dec 31, 2022 | 28.10% |
| Sep 30, 2022 | 34.12% |
| Jun 30, 2022 | -259.17% |
| Mar 31, 2022 | 0.43% |
| Dec 31, 2021 | 35.36% |
| Sep 30, 2021 | 34.52% |
| Jun 30, 2021 | 34.17% |
| Mar 31, 2021 | 31.14% |
| Dec 31, 2020 | 30.69% |
| Sep 30, 2020 | 28.06% |
| Jun 30, 2020 | 23.64% |
| Mar 31, 2020 | 21.02% |
| Dec 31, 2019 | 20.71% |
| Sep 30, 2019 | 22.86% |
| Jun 30, 2019 | 24.71% |
| Mar 31, 2019 | 23.50% |
| Dec 31, 2018 | 25.67% |
| Sep 30, 2018 | 28.34% |
| Jun 30, 2018 | 26.55% |
| Mar 31, 2018 | 26.37% |
| Dec 31, 2017 | 27.03% |
| Sep 30, 2017 | 26.25% |
| Jun 30, 2017 | 25.60% |
| Mar 31, 2017 | 24.33% |
| Dec 31, 2016 | 23.33% |
| Sep 30, 2016 | 22.54% |
| Jun 30, 2016 | 21.30% |
| Mar 31, 2016 | 19.66% |
| Dec 31, 2015 | 18.76% |
| Sep 30, 2015 | 18.49% |
| Jun 30, 2015 | 17.57% |
| Mar 31, 2015 | 16.59% |
| Dec 31, 2014 | 18.74% |
| Sep 30, 2014 | 20.59% |
| Jun 30, 2014 | 19.42% |
| Mar 31, 2014 | 16.33% |
| Dec 31, 2013 | 17.86% |
| Sep 30, 2013 | 20.39% |
| Jun 30, 2013 | 17.11% |
| Mar 31, 2013 | 6.99% |
| Dec 31, 2012 | 23.02% |
| Sep 30, 2012 | 26.66% |
| Jun 30, 2012 | 26.54% |
| Mar 31, 2012 | 23.01% |
| Dec 31, 2011 | 22.64% |
| Sep 30, 2011 | 24.66% |
| Jun 30, 2011 | 30.40% |
| Mar 31, 2011 | 31.23% |
| Dec 31, 2010 | 27.62% |
| Sep 30, 2010 | 27.00% |
| Jun 30, 2010 | 26.51% |
| Mar 31, 2010 | 26.81% |
| Dec 31, 2009 | 28.18% |
| Sep 30, 2009 | 25.14% |
| Jun 30, 2009 | 21.94% |