Alpha and Omega Semiconductor Limited (AOSL)

AOSL Revenue

Alpha and Omega Semiconductor had revenue of $177.76M in the quarter ending September 30, 2026, a decrease of -2.60%. This brings the company's total for the last twelve months to $674.18M, down -3.24% year-over-year. In the fiscal year ending June 30, 2026, Alpha and Omega Semiconductor had annual revenue of $678.93M, down -2.48%. That makes Alpha and Omega Semiconductor the 9,549th largest company in the world by revenue and 2,085th in the United States.

• Revenue (ttm): $674.18M
• Revenue Growth: -3.24%
• P/S Ratio: 0.83
• Revenue / Employee: $267,639
• Employees: 2,519
• Market Cap: 674.18M

Revenue Chart

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Revenue by Geography

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• Hong Kong 649.27M 95.6%
• China 16.42M 2.4%
• United States 7.28M 1.1%
• Other Countries 4.06M 0.6%
• South Korea 1.91M 0.3%

Fiscal year ended Jun 30, 2026 See the full AOSL breakdown

Revenue History

Fiscal Year End	Revenue	Change	Growth
Jun 30, 2026	678.93M	-17.24M	-2.48%
Jun 30, 2025	696.16M	38.89M	5.92%
Jun 30, 2024	657.27M	-34.05M	-4.92%
Jun 30, 2023	691.32M	-86.23M	-11.09%
Jun 30, 2022	777.55M	120.65M	18.37%
Jun 30, 2021	656.90M	191.99M	41.30%
Jun 30, 2020	464.91M	13.99M	3.10%
Jun 30, 2019	450.92M	29.37M	6.97%
Jun 30, 2018	421.55M	38.22M	9.97%
Jun 30, 2017	383.34M	47.68M	14.20%
Jun 30, 2016	335.66M	7.73M	2.36%
Jun 30, 2015	327.94M	9.81M	3.08%
Jun 30, 2014	318.12M	-19.32M	-5.72%
Jun 30, 2013	337.44M	-4.86M	-1.42%
Jun 30, 2012	342.29M	-19.02M	-5.26%
Jun 30, 2011	361.31M	59.47M	19.70%
Jun 30, 2010	301.84M	116.76M	63.09%
Jun 30, 2009	185.08M	-62.95M	-25.38%
Jun 30, 2008	248.03M	49.85M	25.16%
Jun 30, 2007	198.18M	-	-

Data Sources: Fiscal.ai and S&P Global Market Intelligence Last updated: Nov 5, 2026

Revenue data is provided by Fiscal.ai and updates within minutes after each earnings release, which is every three months for this company. Revenue geography data is provided by S&P Global Market Intelligence.

Update frequency:

Quarterly

Last checked:

Nov 6, 2026

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