Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
The Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100. Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30.
The Relative Strength Index (RSI), developed by J. Welles Wilder in his book “New Concepts in Technical Trading Systems.”, is a momentum oscillator that measures the speed and change of price movements. The RSI is most typically used on a 14-day period, measured on a scale from 0 to 100.
Traditionally, an asset is considered overbought or overvalued when the RSI is above 70 and oversold or undervalued when it is below 30. A RSI surpasses the 30 level indicates a bullish sign, when it slides below 70 level, it’s a bearish sign. This level can be adjusted depending on the security’s pattern and the market’s underlying trend. In an uptrend or bullish market, the RSI might range within a higher interval, investors could set the support level higher. If a downtrend or bearish market occurs, investors may need to lower the resistance level.
RSI can also be used in trading techniques to indicate the trading signal, such as Divergences and Swing Rejections.
Alpha & Omega Semiconductor 14-Day RSI Related Terms
MEX:AOSLN vs CEVA, INDI, POET: 14-Day RSI Comparison
For the Semiconductors subindustry, Alpha & Omega Semiconductor's 14-Day RSI, along with its competitors' market caps and 14-Day RSI data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Alpha & Omega Semiconductor 14-Day RSI vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Alpha & Omega Semiconductor's 14-Day RSI distribution charts can be found below:
* The bar in red indicates where Alpha & Omega Semiconductor's 14-Day RSI falls into.
* Note that the formula uses a positive value for the average loss.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Alpha & Omega Semiconductor (MEX:AOSLN) has a 14-Day RSI of 69.89 as of Aug. 18, 2026. Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. View historical data on Alpha & Omega Semiconductor and its competitors. According to the industry distribution chart, Alpha & Omega Semiconductor ranks #157 out of 1033 companies in the Semiconductors industry, placing it in the top 15.2%.
Is Alpha & Omega Semiconductor's 14-Day RSI too high?
Alpha & Omega Semiconductor's current 14-Day RSI is 69.89. The Semiconductors industry median 14-Day RSI is 51.79. Alpha & Omega Semiconductor's value of 69.89 is 34.9% above this industry median. Based on the distribution chart, Alpha & Omega Semiconductor ranks #157 out of 1033 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Alpha & Omega Semiconductor has a GF Score™ of 58/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Alpha & Omega Semiconductor's 14-Day RSI compare to CEVA and INDI?
According to the Semiconductors industry distribution chart, Alpha & Omega Semiconductor ranks #157 out of 1033 companies for 14-Day RSI. This places Alpha & Omega Semiconductor in the top 15% of its industry — outperforming the majority of peers. The industry median 14-Day RSI is 51.79. Alpha & Omega Semiconductor's value of 69.89 is 34.9% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 14-Day RSI for a Semiconductors company?
The median 14-Day RSI among Semiconductors companies is 51.79, based on 1,033 companies in the industry. Companies in the top quartile (top 25%) have a 14-Day RSI significantly above this median, while those in the bottom quartile fall well below. However, 14-Day RSI should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Alpha & Omega Semiconductor's current 14-Day RSI of 69.89 is 34.9% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 14-Day RSI mean?
A high 14-Day RSI can signal that a stock is expensive relative to its fundamentals. Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. View historical data on Alpha & Omega Semiconductor and its competitors. For the Semiconductors industry, the median 14-Day RSI is 51.79 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Alpha & Omega Semiconductor's current 14-Day RSI is 69.89. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alpha & Omega Semiconductor stock overvalued right now?
Based on GuruFocus' analysis, Alpha & Omega Semiconductor (MEX:AOSLN) is currently considered Significantly Overvalued. The stock's GF Value™ is MXN720.18, compared to a current price of MXN827.00 — trading 14.8% above its estimated fair value. The current 14-Day RSI is 69.89 and 34.9% above the Semiconductors industry median of 51.79. Alpha & Omega Semiconductor's overall GF Score™ is 58/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 14-Day RSI calculated?
14-Day RSI is calculated from a company's financial statements. For Alpha & Omega Semiconductor (MEX:AOSLN), the current 14-Day RSI is 69.89 as of Aug. 18, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Alpha & Omega Semiconductor (MEX:AOSLN) Overvalued in 2026?
Based on GuruFocus' analysis, Alpha & Omega Semiconductor stock appears to be overvalued.
The current stock price of MXN827.00 is trading 14.8% above its estimated GF Value™ of MXN720.18.
GuruFocus considers Alpha & Omega Semiconductor to be Significantly Overvalued.
Key valuation signals for MEX:AOSLN:
14-Day RSI: 69.89
GF Value™: MXN720.18 vs. price of MXN827.00 (14.8% above fair value)
Industry Position: 34.9% above the Semiconductors median (#157 of 1033)
No single metric tells the full story. See the MEX:AOSLN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Alpha & Omega Semiconductor Ltd designs, develops and supplies a portfolio of power semiconductors targeting various applications, including personal computers, flat-panel TVs, LED lighting, smartphones, battery packs, consumer and industrial motor controls and power supplies for TVs, computers, servers and telecommunications equipment. It generates revenue mainly from the sale of power semiconductors, consisting of power discretes and power ICs with a presence in Hong Kong, China, South Korea, the United States and other countries. It operates in one operating segment: the design, development and supply of power semiconductor products for computing, consumer electronics, communication and industrial applications.
58GF Score
Get the complete analysis for MEX:AOSLN
14-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
MEX:AOSLN has been successfully added to your 
