NASDAQ$AOSL
Alpha and Omega Semiconductor Limited · Q1 2025 earnings
Q1 2025 earnings · · Investor relations
Briefing
Reported financial results for the fiscal first quarter of 2025 ended September 30, 2024.
Alpha and Omega Semiconductor's fiscal Q1 2025 results were in line with revenue and EPS guidance, driven by sequential growth in major segments. Revenue increased by 12.8% from the prior quarter and 0.7% from the same quarter last year, reaching $181.9 million. The company reported a GAAP gross margin of 24.5% and a GAAP operating loss of $0.3 million, while non-GAAP operating income was $7.8 million.
- Revenue was $181.9 million, up 12.8% sequentially and 0.7% year-over-year.
- GAAP gross margin was 24.5%, down from both the previous quarter and the same quarter last year.
- GAAP operating loss was $0.3 million, an improvement from the prior quarter but down from the same quarter last year.
- Non-GAAP net income per share was $0.21, compared to $0.09 in the prior quarter and $0.33 in the same quarter a year ago.
Headline financials
Revenue & EPS history
AOS · Revenue · Quarterly
$182M
Forward guidance
For the fiscal second quarter ending December 31, 2024, AOS anticipates revenue to be approximately $170 million, plus or minus $10 million, and GAAP gross margin to be 24%, plus or minus 1%.
Historical earnings impact
How earnings announcements have historically affected this stock's price.
Avg. return before/after earnings
Based on 20 quarterly earnings reports · overlaid with Q1 2025
+0.8%
Avg return
Earnings day
+0.1%
Avg return
5 days after
+3.1%
Avg return
30 days after
49%
31 / 63 earnings
Positive
+28.0%
Q4 2016
Best reaction
-27.4%
Q1 2026
Worst reaction
| Quarter | Report date | Reaction (Day 0) | +5 days | +30 days |
|---|---|---|---|---|
| Q3 2026 | -24.2% | -23.5% | -15.0% | |
| Q2 2026 | -5.1% | -6.9% | -11.8% | |
| Q1 2026 | -27.4% | -30.1% | -21.6% | |
| Q3 2025 | +2.9% | +23.6% | +14.5% | |
| Q2 2025 | -3.7% | -18.2% | -36.6% | |
| Q1 2025 | -21.3% | -22.1% | +44.6% | |
| Q4 2024 | +1.4% | +0.8% | -7.0% | |
| Q3 2024 | +21.5% | +21.8% | +33.3% | |
| Q2 2024 | -11.8% | -10.0% | -5.7% | |
| Q1 2024 | -16.6% | -18.7% | -15.0% | |
| Q4 2023 | +2.2% | -2.3% | -12.4% | |
| Q3 2023 | -0.4% | -3.1% | +18.5% | |
| Q2 2023 | -15.4% | -20.3% | -28.0% | |
| Q1 2023 | +1.9% | +6.1% | +7.8% | |
| Q4 2022 | +14.5% | +23.0% | -0.1% | |
| Q3 2022 | -19.1% | -25.2% | -10.4% | |
| Q2 2022 | +14.0% | +10.6% | +5.9% | |
| Q1 2022 | +14.4% | +16.9% | +34.3% | |
| Q4 2021 | +1.1% | -4.4% | +6.2% | |
| Q3 2021 | +0.8% | -3.8% | +7.7% | |
| Q2 2021 | +2.0% | +3.2% | +0.0% | |
| Q1 2021 | +14.0% | +18.4% | +51.8% | |
| Q4 2020 | +23.1% | +24.9% | +15.9% | |
| Q3 2020 | -1.0% | -0.5% | +6.4% | |
| Q2 2020 | -9.4% | -11.7% | -15.0% | |
| Q1 2020 | -9.3% | -6.4% | -11.7% | |
| Q4 2019 | +27.0% | +23.0% | +36.6% | |
| Q3 2019 | -1.6% | -9.1% | -29.7% | |
| Q2 2019 | -10.3% | -11.5% | -8.4% | |
| Q1 2019 | +18.8% | +16.4% | +18.9% | |
| Q4 2018 | +18.8% | +11.3% | +3.0% | |
| Q3 2018 | -5.1% | -2.6% | +0.8% | |
| Q2 2018 | -3.8% | -5.7% | +8.1% | |
| Q1 2018 | -5.0% | -4.4% | -4.3% | |
| Q4 2017 | -10.9% | -6.9% | -12.5% | |
| Q3 2017 | +24.0% | +15.7% | +17.8% | |
| Q2 2017 | +1.4% | +1.6% | -14.7% | |
| Q1 2017 | -7.2% | +2.5% | +1.3% | |
| Q4 2016 | +28.0% | +30.0% | +47.0% | |
| Q3 2016 | +8.2% | — | — | |
| Q2 2016 | +17.3% | — | — | |
| Q1 2016 | +0.2% | — | — | |
| Q4 2015 | +0.8% | — | — | |
| Q3 2015 | -0.5% | — | — | |
| Q2 2015 | +0.3% | — | — | |
| Q1 2015 | -12.6% | — | — | |
| Q4 2014 | +0.5% | — | — | |
| Q3 2014 | -2.1% | — | — | |
| Q2 2014 | -0.7% | — | — | |
| Q1 2014 | -7.3% | — | — | |
| Q4 2013 | -1.8% | — | — | |
| Q3 2013 | -14.9% | — | — | |
| Q2 2013 | -0.3% | — | — | |
| Q1 2013 | +8.0% | — | — | |
| Q4 2010 | +0.7% | — | — | |
| Q4 2012 | +19.0% | — | — | |
| Q3 2011 | -0.7% | — | — | |
| Q3 2012 | +6.7% | — | — | |
| Q2 2011 | -3.6% | — | — | |
| Q2 2012 | +11.1% | — | — | |
| Q4 2011 | -2.7% | — | — | |
| Q1 2011 | -2.7% | — | — | |
| Q1 2012 | +5.0% | — | — | |
| Q3 2010 | — | — | — |
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