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ALPHA & OMEGA SEMICONDUCTOR (AOSL) Stock Fundamental Analysis

USA - Nasdaq - NASDAQ:AOSL - BMG6331P1041 - Common Stock

22.51 USD
+0.02 (+0.09%)
Last: 1/16/2026, 8:00:01 PM
22.51 USD
0 (0%)
After Hours: 1/16/2026, 8:00:01 PM
Fundamental Rating

3

We assign a fundamental rating of 3 out of 10 to AOSL. AOSL was compared to 113 industry peers in the Semiconductors & Semiconductor Equipment industry. AOSL scores quite bad on profitability, while its financial health is fine. Not spectacular, but in line with the averages. AOSL is quite expensive at the moment. It does show a decent growth rate.


Dividend Valuation Growth Profitability Health

2

1. Profitability

1.1 Basic Checks

  • AOSL had positive earnings in the past year.
  • In the past year AOSL had a positive cash flow from operations.
  • In multiple years AOSL reported negative net income over the last 5 years.
  • AOSL had a positive operating cash flow in each of the past 5 years.
AOSL Yearly Net Income VS EBIT VS OCF VS FCFAOSL Yearly Net Income VS EBIT VS OCF VS FCFYearly Net Income VS EBIT VS OCF VS FCF 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 0 200M 400M

1.2 Ratios

  • AOSL has a worse Return On Assets (-9.31%) than 73.45% of its industry peers.
  • The Return On Equity of AOSL (-11.58%) is worse than 69.91% of its industry peers.
Industry RankSector Rank
ROA -9.31%
ROE -11.58%
ROIC N/A
ROA(3y)-3.1%
ROA(5y)6.38%
ROE(3y)-3.88%
ROE(5y)11.4%
ROIC(3y)N/A
ROIC(5y)N/A
AOSL Yearly ROA, ROE, ROICAOSL Yearly ROA, ROE, ROICYearly ROA, ROE, ROIC 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 0 20 40

1.3 Margins

  • With a Gross Margin value of 22.87%, AOSL is not doing good in the industry: 78.76% of the companies in the same industry are doing better.
  • AOSL's Gross Margin has been stable in the last couple of years.
  • The Profit Margin and Operating Margin are not available for AOSL so they could not be analyzed.
Industry RankSector Rank
OM N/A
PM (TTM) N/A
GM 22.87%
OM growth 3YN/A
OM growth 5YN/A
PM growth 3YN/A
PM growth 5YN/A
GM growth 3Y-12.52%
GM growth 5Y0.92%
AOSL Yearly Profit, Operating, Gross MarginsAOSL Yearly Profit, Operating, Gross MarginsYearly Profit, Operating, Gross Margins 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 0 20 40

5

2. Health

2.1 Basic Checks

  • AOSL does not have a ROIC to compare to the WACC, probably because it is not profitable.
  • AOSL has more shares outstanding than it did 1 year ago.
  • AOSL has more shares outstanding than it did 5 years ago.
  • The debt/assets ratio for AOSL has been reduced compared to a year ago.
AOSL Yearly Shares OutstandingAOSL Yearly Shares OutstandingYearly Shares Outstanding 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 10M 20M 30M
AOSL Yearly Total Debt VS Total AssetsAOSL Yearly Total Debt VS Total AssetsYearly Total Debt VS Total Assets 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 200M 400M 600M 800M 1B

2.2 Solvency

  • AOSL has an Altman-Z score of 3.71. This indicates that AOSL is financially healthy and has little risk of bankruptcy at the moment.
  • AOSL has a Altman-Z score (3.71) which is in line with its industry peers.
  • A Debt/Equity ratio of 0.00 indicates that AOSL is not too dependend on debt financing.
  • AOSL's Debt to Equity ratio of 0.00 is fine compared to the rest of the industry. AOSL outperforms 70.80% of its industry peers.
Industry RankSector Rank
Debt/Equity 0
Debt/FCF N/A
Altman-Z 3.71
ROIC/WACCN/A
WACC10.89%
AOSL Yearly LT Debt VS Equity VS FCFAOSL Yearly LT Debt VS Equity VS FCFYearly LT Debt VS Equity VS FCF 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 0 200M 400M 600M 800M

2.3 Liquidity

  • AOSL has a Current Ratio of 3.29. This indicates that AOSL is financially healthy and has no problem in meeting its short term obligations.
  • Looking at the Current ratio, with a value of 3.29, AOSL is in line with its industry, outperforming 56.64% of the companies in the same industry.
  • AOSL has a Quick Ratio of 2.08. This indicates that AOSL is financially healthy and has no problem in meeting its short term obligations.
  • AOSL has a Quick ratio (2.08) which is comparable to the rest of the industry.
Industry RankSector Rank
Current Ratio 3.29
Quick Ratio 2.08
AOSL Yearly Current Assets VS Current LiabilitesAOSL Yearly Current Assets VS Current LiabilitesYearly Current Assets VS Current Liabilites 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 100M 200M 300M 400M 500M

4

3. Growth

3.1 Past

  • AOSL shows a strong negative growth in Earnings Per Share. In the last year the EPS decreased by -72.00%.
  • Measured over the past years, AOSL shows a very negative growth in Earnings Per Share. The EPS has been decreasing by -24.39% on average per year.
  • The Revenue has been growing slightly by 5.81% in the past year.
  • AOSL shows quite a strong growth in Revenue. Measured over the last years, the Revenue has been growing by 8.41% yearly.
EPS 1Y (TTM)-72%
EPS 3Y-63.57%
EPS 5Y-24.39%
EPS Q2Q%-38.1%
Revenue 1Y (TTM)5.81%
Revenue growth 3Y-3.62%
Revenue growth 5Y8.41%
Sales Q2Q%0.34%

3.2 Future

  • The Earnings Per Share is expected to grow by 20.85% on average over the next years. This is a very strong growth
  • Based on estimates for the next years, AOSL will show a small growth in Revenue. The Revenue will grow by 0.98% on average per year.
EPS Next Y-183.45%
EPS Next 2Y20.85%
EPS Next 3YN/A
EPS Next 5YN/A
Revenue Next Year-4.32%
Revenue Next 2Y0.98%
Revenue Next 3YN/A
Revenue Next 5YN/A

3.3 Evolution

  • When comparing the EPS growth rate of the last years to the growth rate of the upcoming years, we see that the growth is accelerating.
  • The Revenue growth rate is decreasing: in the next years the growth will be less than in the last years.
AOSL Yearly Revenue VS EstimatesAOSL Yearly Revenue VS EstimatesYearly Revenue VS Estimates 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 200M 400M 600M
AOSL Yearly EPS VS EstimatesAOSL Yearly EPS VS EstimatesYearly EPS VS Estimates 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 0 1 2 3 4

2

4. Valuation

4.1 Price/Earnings Ratio

  • With a Price/Earnings ratio of 160.79, AOSL can be considered very expensive at the moment.
  • The rest of the industry has a similar Price/Earnings ratio as AOSL.
  • The average S&P500 Price/Earnings ratio is at 27.47. AOSL is valued rather expensively when compared to this.
  • A Price/Forward Earnings ratio of 70.06 indicates a quite expensive valuation of AOSL.
  • The rest of the industry has a similar Price/Forward Earnings ratio as AOSL.
  • The average S&P500 Price/Forward Earnings ratio is at 24.26. AOSL is valued rather expensively when compared to this.
Industry RankSector Rank
PE 160.79
Fwd PE 70.06
AOSL Price Earnings VS Forward Price EarningsAOSL Price Earnings VS Forward Price Earnings ChartPrice Earnings - Forward Price Earnings PE FPE 50 100 150

4.2 Price Multiples

  • 84.96% of the companies in the same industry are more expensive than AOSL, based on the Enterprise Value to EBITDA ratio.
Industry RankSector Rank
P/FCF N/A
EV/EBITDA 15.14
AOSL Per share dataAOSL EPS, Sales, OCF, FCF, BookValue per sharePer Share Data Per Share 0 5 10 15 20 25

4.3 Compensation for Growth

  • A more expensive valuation may be justified as AOSL's earnings are expected to grow with 20.85% in the coming years.
PEG (NY)N/A
PEG (5Y)N/A
EPS Next 2Y20.85%
EPS Next 3YN/A

0

5. Dividend

5.1 Amount

  • AOSL does not give a dividend.
Industry RankSector Rank
Dividend Yield 0%

ALPHA & OMEGA SEMICONDUCTOR

NASDAQ:AOSL (1/16/2026, 8:00:01 PM)

After market: 22.51 0 (0%)

22.51

+0.02 (+0.09%)

Chartmill FA Rating
GICS IndustryGroupSemiconductors & Semiconductor Equipment
GICS IndustrySemiconductors & Semiconductor Equipment
Earnings (Last)11-05
Earnings (Next)02-05
Inst Owners74.93%
Inst Owner Change-0.27%
Ins Owners16.46%
Ins Owner Change-0.93%
Market Cap676.65M
Revenue(TTM)696.78M
Net Income(TTM)-96.60M
Analysts77.78
Price Target24.82 (10.26%)
Short Float %6.17%
Short Ratio4.28
Dividend
Industry RankSector Rank
Dividend Yield 0%
Yearly DividendN/A
Dividend Growth(5Y)N/A
DPN/A
Div Incr Years0
Div Non Decr Years0
Ex-DateN/A
Surprises & Revisions
EPS beat(2)2
Avg EPS beat(2)168.85%
Min EPS beat(2)41.61%
Max EPS beat(2)296.08%
EPS beat(4)4
Avg EPS beat(4)97.29%
Min EPS beat(4)10.29%
Max EPS beat(4)296.08%
EPS beat(8)7
Avg EPS beat(8)76.9%
EPS beat(12)9
Avg EPS beat(12)106.98%
EPS beat(16)12
Avg EPS beat(16)82.12%
Revenue beat(2)1
Avg Revenue beat(2)-0.28%
Min Revenue beat(2)-2.33%
Max Revenue beat(2)1.78%
Revenue beat(4)2
Avg Revenue beat(4)0.49%
Min Revenue beat(4)-2.33%
Max Revenue beat(4)2.65%
Revenue beat(8)2
Avg Revenue beat(8)-0.49%
Revenue beat(12)3
Avg Revenue beat(12)-0.81%
Revenue beat(16)6
Avg Revenue beat(16)-0.55%
PT rev (1m)0%
PT rev (3m)-20.65%
EPS NQ rev (1m)-88.88%
EPS NQ rev (3m)-383.32%
EPS NY rev (1m)-260%
EPS NY rev (3m)-222.72%
Revenue NQ rev (1m)0%
Revenue NQ rev (3m)-9.6%
Revenue NY rev (1m)0%
Revenue NY rev (3m)-7.53%
Valuation
Industry RankSector Rank
PE 160.79
Fwd PE 70.06
P/S 0.97
P/FCF N/A
P/OCF 23.47
P/B 0.81
P/tB 0.81
EV/EBITDA 15.14
EPS(TTM)0.14
EY0.62%
EPS(NY)0.32
Fwd EY1.43%
FCF(TTM)-0.39
FCFYN/A
OCF(TTM)0.96
OCFY4.26%
SpS23.18
BVpS27.75
TBVpS27.7
PEG (NY)N/A
PEG (5Y)N/A
Graham Number9.35
Profitability
Industry RankSector Rank
ROA -9.31%
ROE -11.58%
ROCE N/A
ROIC N/A
ROICexc N/A
ROICexgc N/A
OM N/A
PM (TTM) N/A
GM 22.87%
FCFM N/A
ROA(3y)-3.1%
ROA(5y)6.38%
ROE(3y)-3.88%
ROE(5y)11.4%
ROIC(3y)N/A
ROIC(5y)N/A
ROICexc(3y)N/A
ROICexc(5y)N/A
ROICexgc(3y)N/A
ROICexgc(5y)N/A
ROCE(3y)N/A
ROCE(5y)N/A
ROICexgc growth 3YN/A
ROICexgc growth 5YN/A
ROICexc growth 3YN/A
ROICexc growth 5YN/A
OM growth 3YN/A
OM growth 5YN/A
PM growth 3YN/A
PM growth 5YN/A
GM growth 3Y-12.52%
GM growth 5Y0.92%
F-Score5
Asset Turnover0.67
Health
Industry RankSector Rank
Debt/Equity 0
Debt/FCF N/A
Debt/EBITDA 0.13
Cap/Depr 65.01%
Cap/Sales 5.8%
Interest Coverage N/A
Cash Conversion 94.83%
Profit Quality N/A
Current Ratio 3.29
Quick Ratio 2.08
Altman-Z 3.71
F-Score5
WACC10.89%
ROIC/WACCN/A
Cap/Depr(3y)128.04%
Cap/Depr(5y)168.75%
Cap/Sales(3y)8.98%
Cap/Sales(5y)11.15%
Profit Quality(3y)N/A
Profit Quality(5y)N/A
High Growth Momentum
Growth
EPS 1Y (TTM)-72%
EPS 3Y-63.57%
EPS 5Y-24.39%
EPS Q2Q%-38.1%
EPS Next Y-183.45%
EPS Next 2Y20.85%
EPS Next 3YN/A
EPS Next 5YN/A
Revenue 1Y (TTM)5.81%
Revenue growth 3Y-3.62%
Revenue growth 5Y8.41%
Sales Q2Q%0.34%
Revenue Next Year-4.32%
Revenue Next 2Y0.98%
Revenue Next 3YN/A
Revenue Next 5YN/A
EBIT growth 1Y-137.27%
EBIT growth 3YN/A
EBIT growth 5YN/A
EBIT Next Year609.51%
EBIT Next 3YN/A
EBIT Next 5YN/A
FCF growth 1Y86.37%
FCF growth 3YN/A
FCF growth 5YN/A
OCF growth 1Y1301.42%
OCF growth 3Y-48.63%
OCF growth 5Y-13.79%

ALPHA & OMEGA SEMICONDUCTOR / AOSL FAQ

Can you provide the ChartMill fundamental rating for ALPHA & OMEGA SEMICONDUCTOR?

ChartMill assigns a fundamental rating of 3 / 10 to AOSL.


What is the valuation status of ALPHA & OMEGA SEMICONDUCTOR (AOSL) stock?

ChartMill assigns a valuation rating of 2 / 10 to ALPHA & OMEGA SEMICONDUCTOR (AOSL). This can be considered as Overvalued.


How profitable is ALPHA & OMEGA SEMICONDUCTOR (AOSL) stock?

ALPHA & OMEGA SEMICONDUCTOR (AOSL) has a profitability rating of 2 / 10.


What are the PE and PB ratios of ALPHA & OMEGA SEMICONDUCTOR (AOSL) stock?

The Price/Earnings (PE) ratio for ALPHA & OMEGA SEMICONDUCTOR (AOSL) is 160.79 and the Price/Book (PB) ratio is 0.81.


What is the expected EPS growth for ALPHA & OMEGA SEMICONDUCTOR (AOSL) stock?

The Earnings per Share (EPS) of ALPHA & OMEGA SEMICONDUCTOR (AOSL) is expected to decline by -183.45% in the next year.