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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. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.
As of today (2026-08-05), Etron Technology's 9-Day RSI is 55.74.
The industry rank for Etron Technology's 9-Day RSI or its related term are showing as below:
ROCO:5351's 9-Day RSI is ranked worse than 80.06% of 1033
companies
in the Semiconductors industry
Industry Median: 47.38
vs ROCO:5351: 55.74
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. A shorter period RSI is more reactive to recent price changes, so it can show early signs of reversals. 9-Day RSI is sometimes used together with 14-Day RSI in a two period divergence strategy.
Etron Technology 9-Day RSI Related Terms
ROCO:5351 vs NVDA, AVGO, MU: 9-Day RSI Comparison
For the Semiconductors subindustry, Etron Technology's 9-Day RSI, along with its competitors' market caps and 9-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.
Etron Technology 9-Day RSI vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Etron Technology's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Etron Technology's 9-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.
Etron Technology (ROCO:5351) has a 9-Day RSI of 55.74 as of Aug. 05, 2026. According to the industry distribution chart, Etron Technology ranks #827 out of 1033 companies in the Semiconductors industry, placing it in the top 80.1%.
Is Etron Technology's 9-Day RSI too high?
Etron Technology's current 9-Day RSI is 55.74. The Semiconductors industry median 9-Day RSI is 47.38. Etron Technology's value of 55.74 is 17.6% above this industry median. Based on the distribution chart, Etron Technology ranks #827 out of 1033 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, Etron Technology has a GF Score™ of 44/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Etron Technology's 9-Day RSI compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Etron Technology ranks #827 out of 1033 companies for 9-Day RSI. This places Etron Technology in the lower half of its industry. The industry median 9-Day RSI is 47.38. Etron Technology's value of 55.74 is 17.6% 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 9-Day RSI for a Semiconductors company?
The median 9-Day RSI among Semiconductors companies is 47.38, based on 1,033 companies in the industry. Companies in the top quartile (top 25%) have a 9-Day RSI significantly above this median, while those in the bottom quartile fall well below. However, 9-Day RSI should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Etron Technology's current 9-Day RSI of 55.74 is 17.6% 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 9-Day RSI mean?
A high 9-Day RSI can signal that a stock is expensive relative to its fundamentals. For the Semiconductors industry, the median 9-Day RSI is 47.38 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Etron Technology's current 9-Day RSI is 55.74. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Etron Technology stock overvalued right now?
Based on GuruFocus' analysis, Etron Technology (ROCO:5351) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$72.76, compared to a current price of NT$87.80 — trading 20.7% above its estimated fair value. The current 9-Day RSI is 55.74 and 17.6% above the Semiconductors industry median of 47.38. Etron Technology's overall GF Score™ is 44/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 9-Day RSI calculated?
9-Day RSI is calculated from a company's financial statements. For Etron Technology (ROCO:5351), the current 9-Day RSI is 55.74 as of Aug. 05, 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 Etron Technology (ROCO:5351) Overvalued in 2026?
Based on GuruFocus' analysis, Etron Technology stock appears to be overvalued.
The current stock price of NT$87.80 is trading 20.7% above its estimated GF Value™ of NT$72.76.
GuruFocus considers Etron Technology to be Modestly Overvalued.
Key valuation signals for ROCO:5351:
9-Day RSI: 55.74
GF Value™: NT$72.76 vs. price of NT$87.80 (20.7% above fair value)
Industry Position: 17.6% above the Semiconductors median (#827 of 1033)
No single metric tells the full story. See the ROCO:5351 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Etron Technology Inc is engaged in the manufacturing and design of various integrated circuits. The Company is mainly engaged in the design, manufacturing, and sale of niche memory chips. Its product portfolio consists of Memory ICs, which include Commercial DRAM, Industrial DRAM, Automotive DRAM, Known Good Die, DRAM, and Flash; and Logic ICs, which include USB and 3D Sensing. Geographically, the company operates in Taiwan, Asia, and other countries. The majority of its revenue is generated from the Asia region.
44GF Score
Get the complete analysis for ROCO:5351
9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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