ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL)
NasdaqGS · Price as of · Nasdaq Real Time Price
- Profitability6/20
Losing money but improving: $-42.3M over the last four reported quarters versus $-171.5M the year before.
- Insider buying vs selling11/20
Insiders are sellers only: 15 sells worth $2.5M, no open-market buys, across the last 20 Form 4s. Routine executive selling is common, so this is only a mild negative. Separately, 1 new 5%+ stake disclosure (13D/13G) hit in the last 6 months, which is big-money accumulation.
- Dilution and offerings15/15
Share count up 0.8% in a year with no new offering filings. Minimal dilution.
- Analysts4
- Implied upside+77.6%
- Target range$34.00 to $58.00
- EPS expected-$0.14 -208%
- A year ago$0.13
- Revenue expected$176.2M -3.5%
- Estimate range-$0.16 to -$0.12
AOSL closed at $24.63 on Aug 28, down 20.8% since Jul 30. Chart read: price below both the 50-day and 200-day moving averages; the 50-day is above the 200-day (uptrend structure); trading at 20% of the 52-week range ($17.47 to $53.32).
Insider buying and selling at ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL)
The most recent Form 4 on record for ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) is April 17, 2026, when Stephen Chunping Chang, Chief Executive Officer, sold $512,987 of stock. That sale ran under a pre-arranged 10b5-1 plan, so it was scheduled ahead of time rather than decided that week.
| Insider | Action | Value | Date | Type |
|---|---|---|---|---|
| Stephen Chunping Chang · Chief Executive Officer | Sell | $512,987 | April 17, 2026 | Routine |
| Yifan Liang · CFO and Corp Secretary | Sell | $301,878 | April 17, 2026 | Routine |
| Yifan Liang · CFO and Corp Secretary | Sell | $810,495 | April 14, 2026 | Routine |
| Mike F Chang · Director | Buy | $640,813 | March 9, 2026 | Own call |
Filed notices to sell
A Form 144 is filed beforean insider sells restricted stock. The Form 4 reporting the completed trade isn't due until two business days after the sale, so these land first. They are intentions, not transactions.
| Insider | Value | Filed | Status | Type |
|---|---|---|---|---|
| Xue Bing · Officer | $29,741 | July 16, 2026 | Not yet reported | Routine |
SEC filings
| Form | Filed | Description |
|---|---|---|
| S-8 | August 27, 2026 | S-8 |
| 10-K | August 27, 2026 | 10-K |
| 4 | August 14, 2026 | FORM 4 |
| 8-K | August 12, 2026 | 8-K |
| SCHEDULE 13G/A | August 10, 2026 | View on EDGAR |
| SCHEDULE 13G | August 7, 2026 | View on EDGAR |
| 4 | July 21, 2026 | FORM 4 |
| 4 | July 17, 2026 | FORM 4 |
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Frequently asked questions
When does AOSL report earnings?
ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) is scheduled to report quarterly results on November 9, 2026 (estimated). The 4-analyst consensus is -$0.14 per share on revenue of $176.2M for the quarter ending September 30, 2026, against $0.13 and $182.5M a year earlier. It has beaten the consensus EPS estimate in 3 of the last four quarters. The date is an estimate from past reporting patterns and can move until the company confirms it.
What do analysts expect for AOSL?
4 analysts cover ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL). The consensus rating is Buy. The average price target is $43.75, in a range of $34.00 to $58.00.
Are insiders buying or selling AOSL?
We track Form 4 filings for ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL). The activity listed on this page shows 1 open-market purchase and 3 qualifying sales. Each row is labelled Routine when the filer declared a pre-arranged 10b5-1 plan, Tax withholding when shares were sold automatically to cover the tax on a vest, or Own call when neither applies.
Where can I see AOSL SEC filings?
Recent filings are listed on this page, newest first. The latest is an S-8 filed August 27, 2026.