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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.
Silicon Motion Technology 14-Day RSI Related Terms
MEX:SIMO N vs SWKS, ALGM, MXL: 14-Day RSI Comparison
For the Semiconductors subindustry, Silicon Motion Technology'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.
Silicon Motion Technology 14-Day RSI vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Silicon Motion Technology's 14-Day RSI distribution charts can be found below:
* The bar in red indicates where Silicon Motion Technology'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.
Silicon Motion Technology (MEX:SIMO N) has a 14-Day RSI of 73.13 as of Jul. 15, 2026. Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. View historical data on Silicon Motion Technology and its competitors. According to the industry distribution chart, Silicon Motion Technology ranks #860 out of 1032 companies in the Semiconductors industry, placing it in the top 83.3%.
Is Silicon Motion Technology's 14-Day RSI too high?
Silicon Motion Technology's current 14-Day RSI is 73.13. The Semiconductors industry median 14-Day RSI is 42.99. Silicon Motion Technology's value of 73.13 is 70.1% above this industry median. Based on the distribution chart, Silicon Motion Technology ranks #860 out of 1032 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, Silicon Motion Technology has a GF Score™ of 69/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Silicon Motion Technology's 14-Day RSI compare to SWKS and ALGM?
According to the Semiconductors industry distribution chart, Silicon Motion Technology ranks #860 out of 1032 companies for 14-Day RSI. This places Silicon Motion Technology in the lower half of its industry. The industry median 14-Day RSI is 42.99. Silicon Motion Technology's value of 73.13 is 70.1% 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 42.99, based on 1,032 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. Silicon Motion Technology's current 14-Day RSI of 73.13 is 70.1% 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 Silicon Motion Technology and its competitors. For the Semiconductors industry, the median 14-Day RSI is 42.99 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Silicon Motion Technology's current 14-Day RSI is 73.13. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Silicon Motion Technology stock overvalued right now?
Based on GuruFocus' analysis, Silicon Motion Technology (MEX:SIMO N) is currently considered Significantly Overvalued. The stock's GF Value™ is MXN2,254.72, compared to a current price of MXN5,845.49 — trading 159.3% above its estimated fair value. The current 14-Day RSI is 73.13 and 70.1% above the Semiconductors industry median of 42.99. Silicon Motion Technology's overall GF Score™ is 69/100 with 10 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 Silicon Motion Technology (MEX:SIMO N), the current 14-Day RSI is 73.13 as of Jul. 15, 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 Silicon Motion Technology (MEX:SIMO N) Overvalued in 2026?
Based on GuruFocus' analysis, Silicon Motion Technology stock appears to be overvalued.
The current stock price of MXN5,845.49 is trading 159.3% above its estimated GF Value™ of MXN2,254.72.
GuruFocus considers Silicon Motion Technology to be Significantly Overvalued.
Key valuation signals for MEX:SIMO N:
14-Day RSI: 73.13
GF Value™: MXN2,254.72 vs. price of MXN5,845.49 (159.3% above fair value)
Industry Position: 70.1% above the Semiconductors median (#860 of 1032)
No single metric tells the full story. See the MEX:SIMO N stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Silicon Motion Technology Corp is engaged in developing NAND flash controllers for SSDs and other solid-state storage devices. Its only operating segment is to develop NAND flash controllers and SSD solutions. The company derives revenue from product categories such as Mobile Storage, Mobile Communications, and others. Silicon's geographical segments are Taiwan, the United States, Korea, China, Singapore, Malaysia, and others. The company's products are used in Personal Computing, Smartphone/Tablet/CE, Flash Card/USB Flash Drive, Industrial and Embedded, Automotive, and Enterprise and Data centers.
69GF Score
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