AOSL
Alpha and Omega Semiconductor Limited
stockNASDAQ
Market OpenOct 26, 2026 2:26:20 PM EDT
22.18USD+1.255%(+0.27)157,134
Pre-marketOct 26, 2026 9:27:30 AM EDT
22.32USD+1.871%(+0.41)
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671.86M
Technology
Semiconductors
CEO
Mike Chang
HQ
Sunnyvale, CA, USA
3,340
Previous Close
$21.93
Beta
3.38
52-Week High
$54.34 2026-06-03
52-Week Low
$17.01 2026-02-06
SMA 50
$26.12
SMA 200
$30.44
Avg. Vol 10D
503,378
Avg. Vol 30D
536,373
Avg. Vol 90D
617,644
Relative Vol
0.29
30.31M
24.89M
82.12%
2,947,504
12.21%
4.96
62%/38%
65.01%
51.31%
0.3700%
550,000
545
324
Nov 5, 2026 (10d)
678.9M
-42.3M
-1.41
-68.1M
-6.36
-5.22
Oct 13, 2026
Sep 28, 2026
AOSL Profile
alpha and omega semiconductor limited engages in the design, development, and supply of a range of power semiconductors worldwide. the company offers power discrete product line comprising trench mosfets, electrostatic discharge, protected mosfets, and srfets; and power ics. its products are used in notebooks, netbooks, flat panel displays, mobile phone battery packs, set-top boxes, portable media players, and power supplies.
AOSL Performance
| Period | Price | Date | Change | Beta |
|---|---|---|---|---|
| 1W | 22.60 | 2026-10-19 | -1.90% | 5.521 |
| 1M | 27.93 | 2026-09-25 | -20.62% | 4.769 |
| 3M | 30.82 | 2026-07-27 | -28.07% | 3.322 |
| 6M | 42.34 | 2026-04-27 | -47.64% | 4.656 |
| 1Y | 30.55 | 2025-10-27 | -27.43% | 3.376 |
| 2Y | 36.01 | 2024-10-25 | -38.43% | — |
| 5Y | 32.83 | 2021-10-26 | -32.47% | 2.384 |
AOSL Stock Summary
Alpha and Omega Semiconductor Limited (NASDAQ:AOSL) stock price today is $22.17, and today's volume is 155,589. AOSL is up 1.187% today. The 30 day average volume is 536,373. AOSL market cap is $671.86M with 30.31M shares outstanding.