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Alpha and Omega Semiconductor Limited (AOSL)
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility
Financials

Company Info

ISIN

BMG6331P1041

CUSIP

G6331P104

IPO Date

Apr 29, 2010

Highlights

Market Cap

$574.18M

EPS (TTM)

-$0.90

PEG Ratio

-8.49

Total Revenue (TTM)

$516.34M

Gross Profit (TTM)

$125.97M

EBITDA (TTM)

$5.08M

Year Range

$15.90 - $53.29

Target Price

$35.67

Short %

9.17%

Short Ratio

3.75

Share Price Chart


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Compare to other instruments

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in Alpha and Omega Semiconductor Limited, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


0.00%100.00%200.00%300.00%400.00%NovemberDecember2025FebruaryMarchApril
9.77%
357.85%
AOSL (Alpha and Omega Semiconductor Limited)
Benchmark (^GSPC)

Returns By Period

Alpha and Omega Semiconductor Limited had a return of -47.53% year-to-date (YTD) and -9.67% in the last 12 months. Over the past 10 years, Alpha and Omega Semiconductor Limited had an annualized return of 8.59%, while the S&P 500 had an annualized return of 10.11%, indicating that Alpha and Omega Semiconductor Limited did not perform as well as the benchmark.


AOSL

YTD

-47.53%

1M

-29.32%

6M

-46.04%

1Y

-9.67%

5Y*

13.41%

10Y*

8.59%

^GSPC (Benchmark)

YTD

-6.06%

1M

-3.27%

6M

-4.87%

1Y

9.44%

5Y*

14.30%

10Y*

10.11%

*Annualized

Monthly Returns

The table below presents the monthly returns of AOSL, with color gradation from worst to best to easily spot seasonal factors. Returns are adjusted for dividends.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20253.75%-21.19%-17.90%-21.84%-47.53%
2024-1.53%-14.65%0.64%-0.77%34.02%27.50%10.78%0.99%-11.22%-10.99%25.51%-10.71%42.10%
202315.37%-18.96%0.90%-11.39%15.95%18.45%0.24%-4.05%-5.42%-20.51%-9.82%21.83%-8.79%
2022-25.64%19.41%1.64%-21.50%2.40%-24.11%26.00%-7.97%-20.43%6.47%7.11%-18.56%-52.82%
202121.57%22.44%-7.08%-4.89%3.57%-5.65%-14.48%11.77%7.99%10.46%41.76%23.29%156.18%
2020-10.50%-11.07%-40.87%87.68%-12.55%3.42%0.09%24.43%-5.39%23.71%56.62%-4.83%73.57%
201916.88%-9.66%6.97%7.73%-31.13%9.37%8.67%16.06%4.24%6.35%-8.96%14.55%33.66%
20182.63%-8.46%0.52%-1.88%2.44%-8.31%-6.18%6.36%-18.16%-20.29%18.88%-7.53%-37.71%
2017-4.33%-5.36%-10.75%-3.72%12.51%-10.47%6.18%-10.28%3.84%11.76%-4.45%-7.10%-23.08%
20163.92%23.87%0.17%9.62%5.39%1.75%2.58%47.45%3.08%-2.72%2.93%-2.21%131.45%
2015-0.90%1.14%0.45%-8.08%0.12%6.59%-10.18%-2.55%1.83%13.99%9.68%-5.65%3.84%
2014-5.84%0.41%0.96%-2.17%14.44%12.50%-1.29%0.77%1.95%-1.38%-7.44%3.15%14.79%

Risk-Adjusted Performance

Risk-Adjusted Performance Rank

The current rank of AOSL is 51, indicating average performance compared to other stocks on our website. Here’s a breakdown of how it compares using common performance measures.


The Risk-Adjusted Performance Rank of AOSL is 5151
Overall Rank
The Sharpe Ratio Rank of AOSL is 4949
Sharpe Ratio Rank
The Sortino Ratio Rank of AOSL is 5656
Sortino Ratio Rank
The Omega Ratio Rank of AOSL is 5454
Omega Ratio Rank
The Calmar Ratio Rank of AOSL is 4949
Calmar Ratio Rank
The Martin Ratio Rank of AOSL is 4949
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

Risk-Adjusted Performance Indicators

The charts below present risk-adjusted performance metrics for Alpha and Omega Semiconductor Limited (AOSL) and compare them to a chosen benchmark (^GSPC). These indicators evaluate an investment's returns against its associated risks.


The chart of Sharpe ratio for AOSL, currently valued at -0.04, compared to the broader market-2.00-1.000.001.002.003.00
AOSL: -0.04
^GSPC: 0.46
The chart of Sortino ratio for AOSL, currently valued at 0.62, compared to the broader market-6.00-4.00-2.000.002.004.00
AOSL: 0.62
^GSPC: 0.77
The chart of Omega ratio for AOSL, currently valued at 1.08, compared to the broader market0.501.001.502.00
AOSL: 1.08
^GSPC: 1.11
The chart of Calmar ratio for AOSL, currently valued at -0.05, compared to the broader market0.001.002.003.004.005.00
AOSL: -0.05
^GSPC: 0.47
The chart of Martin ratio for AOSL, currently valued at -0.13, compared to the broader market-5.000.005.0010.0015.0020.00
AOSL: -0.13
^GSPC: 1.94

The current Alpha and Omega Semiconductor Limited Sharpe ratio is -0.04. This value is calculated based on the past 1 year of trading data and takes into account price changes and dividends.

Use the chart below to compare the Sharpe ratio of Alpha and Omega Semiconductor Limited with the selected benchmark, providing insights into the investment's historical performance in terms of risk-adjusted returns. Go to the Sharpe ratio tool for more fine-grained control over the calculation options.


Rolling 12-month Sharpe Ratio0.001.002.003.00NovemberDecember2025FebruaryMarchApril
-0.04
0.46
AOSL (Alpha and Omega Semiconductor Limited)
Benchmark (^GSPC)

Dividends

Dividend History


Alpha and Omega Semiconductor Limited doesn't pay dividends

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


-80.00%-60.00%-40.00%-20.00%0.00%NovemberDecember2025FebruaryMarchApril
-70.44%
-10.07%
AOSL (Alpha and Omega Semiconductor Limited)
Benchmark (^GSPC)

Worst Drawdowns

The table below displays the maximum drawdowns of the Alpha and Omega Semiconductor Limited. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the Alpha and Omega Semiconductor Limited was 75.27%, occurring on Apr 21, 2025. The portfolio has not yet recovered.

The current Alpha and Omega Semiconductor Limited drawdown is 70.44%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-75.27%Mar 25, 2022770Apr 21, 2025
-74.9%Nov 29, 2016832Mar 20, 2020172Nov 23, 20201004
-61.86%May 3, 2010948Feb 5, 2014634Aug 11, 20161582
-39.56%Feb 16, 2021113Jul 27, 202172Nov 5, 2021185
-34.85%Jan 4, 202217Jan 27, 202237Mar 22, 202254

Volatility

Volatility Chart

The current Alpha and Omega Semiconductor Limited volatility is 44.24%, representing the average percentage change in the investments's value, either up or down over the past month. The chart below shows the rolling one-month volatility.


0.00%10.00%20.00%30.00%40.00%50.00%NovemberDecember2025FebruaryMarchApril
44.24%
14.23%
AOSL (Alpha and Omega Semiconductor Limited)
Benchmark (^GSPC)

Financials

Financial Performance

The chart below illustrates the trends in the financial health of Alpha and Omega Semiconductor Limited over time, highlighting three key metrics: Total Revenue, Earnings Before Interest and Taxes (EBIT), and Net Income.

Annual
Quarterly

0.0

Income Statement



TTM
Revenue

Total Revenue

Cost Of Revenue

Gross Profit

Operating Expenses

Selling, General & Admin Expenses

R&D Expenses

Depreciation And Amortization

Total Operating Expenses

Income

Income Before Tax

Operating Income

EBITDA

EBIT

Earnings From Continuing Operations

Net Income

Income Tax Expense

Other Non-Operating Income (Expenses)

Extraordinary Items

Discontinued Operations

Effect Of Accounting Charges

Non Recurring

Minority Interest

Other Items

Interest Income

Interest Expense

Net Interest Income

Values in undefined except per share items