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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 (2026-08-18), River Eletec's 9-Day RSI is 50.73.
The industry rank for River Eletec's 9-Day RSI or its related term are showing as below:
TSE:6666's 9-Day RSI is ranked worse than 50.99% of 2528
companies
in the Hardware industry
Industry Median: 56.005
vs TSE:6666: 50.73
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.
River Eletec 9-Day RSI Related Terms
TSE:6666 vs APH, GLW, TEL: 9-Day RSI Comparison
For the Electronic Components subindustry, River Eletec'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.
River Eletec 9-Day RSI vs Hardware Industry
For the Hardware industry and Technology sector, River Eletec's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where River Eletec'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.
River Eletec (TSE:6666) has a 9-Day RSI of 50.73 as of Aug. 18, 2026. According to the industry distribution chart, River Eletec ranks #1289 out of 2528 companies in the Hardware industry, placing it in the top 51%.
Is River Eletec's 9-Day RSI too high?
River Eletec's current 9-Day RSI is 50.73. The Hardware industry median 9-Day RSI is 56.01. River Eletec's value of 50.73 is 9.4% below this industry median. Based on the distribution chart, River Eletec ranks #1289 out of 2528 companies in the Hardware industry, which is below the industry midpoint. Overall, River Eletec has a GF Score™ of 52/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does River Eletec's 9-Day RSI compare to APH and GLW?
According to the Hardware industry distribution chart, River Eletec ranks #1289 out of 2528 companies for 9-Day RSI. This places River Eletec in the lower half of its industry. The industry median 9-Day RSI is 56.01. River Eletec's value of 50.73 is 9.4% below 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 Hardware company?
The median 9-Day RSI among Hardware companies is 56.01, based on 2,528 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. River Eletec's current 9-Day RSI of 50.73 is 9.4% below 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 Hardware industry, the median 9-Day RSI is 56.01 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. River Eletec's current 9-Day RSI is 50.73. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is River Eletec stock overvalued right now?
Based on GuruFocus' analysis, River Eletec (TSE:6666) is currently considered Significantly Overvalued. The stock's GF Value™ is 円481.78, compared to a current price of 円816.00 — trading 69.4% above its estimated fair value. The current 9-Day RSI is 50.73 and 9.4% below the Hardware industry median of 56.01. River Eletec's overall GF Score™ is 52/100 with 6 warning signs 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 River Eletec (TSE:6666), the current 9-Day RSI is 50.73 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 River Eletec (TSE:6666) Overvalued in 2026?
Based on GuruFocus' analysis, River Eletec stock appears to be overvalued.
The current stock price of 円816.00 is trading 69.4% above its estimated GF Value™ of 円481.78.
GuruFocus considers River Eletec to be Significantly Overvalued.
Key valuation signals for TSE:6666:
9-Day RSI: 50.73
GF Value™: 円481.78 vs. price of 円816.00 (69.4% above fair value)
Industry Position: 9.4% below the Hardware median (#1289 of 2528)
No single metric tells the full story. See the TSE:6666 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
River Eletec Corp is a company engaged in developing and producing electronic parts such as quartz crystal units, crystal oscillators, and resistors. The company's products are used for electronic equipment, including digital cameras, DVD players, cellular phones, and watches. Its segments include the Crystal Product segment and Other Electronic Components segment.
52GF Score
Get the complete analysis for TSE:6666
9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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