Alpha and Omega Semiconductor Limited
AOSL | NASDAQ
$26.27
+$0.87 (+3.43%)
At close: Sep 21, 2026, 4:00 PM ET
$26.20
-$0.07 (-0.27%)
After-hours:
Sep 21, 2026, 7:30 PM ET
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Sep 17, 2026 | $765.63M | $160.71M | +26.57% |
| Dec 25, 2025 | $604.93M | -$507.67M | -45.63% |
| Dec 26, 2024 | $1.11B | $390.91M | +54.17% |
| Dec 28, 2023 | $721.68M | -$118.94M | -14.15% |
| Dec 29, 2022 | $840.62M | -$769.86M | -47.80% |
| Dec 30, 2021 | $1.61B | $1B | +165.37% |
| Dec 30, 2020 | $606.89M | $271.7M | +81.06% |
| Dec 26, 2019 | $335.19M | $84.83M | +33.88% |
| Dec 27, 2018 | $250.36M | -$142.62M | -36.29% |
| Dec 28, 2017 | $392.98M | -$96.89M | -19.78% |
| Dec 29, 2016 | $489.87M | $285.22M | +139.37% |
| Dec 30, 2015 | $204.65M | -$38.09M | -15.69% |
| Dec 25, 2014 | $242.74M | $39.84M | +19.63% |
| Dec 26, 2013 | $202.9M | $2.6M | +1.30% |
| Dec 27, 2012 | $200.3M | $21.41M | +11.97% |
| Dec 29, 2011 | $178.89M | -$115.9M | -39.32% |
| Dec 30, 2010 | $294.79M | n/a | n/a |
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