AOSL (Alpha and Omega Semiconductor Limited) historical data
STOCKListed1-minute bars
| Symbol | AOSL |
|---|---|
| Name | Alpha and Omega Semiconductor Limited |
| Exchange | NASDAQ |
| Sector | Technology |
| Industry | Semiconductors |
| IPO date | 2010-04-29 |
| History | 2010-04-30 to 2026-10-09 (about 16 years) |
| Bar sizes | Daily, hourly, 5-minute and 1-minute |
| Adjustments | Unadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read |
| Survivorship | Included in the survivorship-free universe |
| Free tier | Last 12 months of daily bars |
Price history at a glance
AOSL last closed at $27.87 on 2026-10-09, -1.9% over the past year and -11.6% over five years. Its deepest fall from a prior high in this history was -75.3%, reached on 2025-04-21.
| Last close | $27.87 (2026-10-09) |
|---|---|
| 1-year change | -1.9% |
| 5-year change | -11.6% |
| Annualized since 2010-04-30 | +2.7% |
| 52-week range | $17.47 – $53.32 |
| Deepest drawdown | -75.3% (2025-04-21) |
| Avg. daily dollar volume (3 months) | $17.1m |
| Daily bars in history | 4,137 |
Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.
Short interest (2026-09-30)
| Shares short | 2,947,504 (+0.8% vs prior report) |
|---|---|
| Days to cover | 4.96 |
AOSL short interest history · Technology sector
Get it in Python
import finzdata as yf
df = yf.Ticker("AOSL").history(start="2010-04-30", interval="1d")
df.tail()