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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 (2026-07-28), Sanko Gosei's 9-Day RSI is 63.17.
The industry rank for Sanko Gosei's 9-Day RSI or its related term are showing as below:
TSE:7888's 9-Day RSI is ranked worse than 98.64% of 1032
companies
in the Semiconductors industry
Industry Median: 39.225
vs TSE:7888: 63.17
Sanko Gosei (TSE:7888) 9-Day RSI Explanation
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.
Sanko Gosei 9-Day RSI Related Terms
TSE:7888 vs AMAT, LRCX, KLAC: 9-Day RSI Comparison
For the Semiconductor Equipment & Materials subindustry, Sanko Gosei'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.
Sanko Gosei 9-Day RSI vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Sanko Gosei's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Sanko Gosei'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.
Sanko Gosei (TSE:7888) has a 9-Day RSI of 63.17 as of Jul. 28, 2026. According to the industry distribution chart, Sanko Gosei ranks #1018 out of 1032 companies in the Semiconductors industry, placing it in the top 98.6%.
Is Sanko Gosei's 9-Day RSI too high?
Sanko Gosei's current 9-Day RSI is 63.17. The Semiconductors industry median 9-Day RSI is 39.23. Sanko Gosei's value of 63.17 is 61% above this industry median. Based on the distribution chart, Sanko Gosei ranks #1018 out of 1032 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, Sanko Gosei has a GF Score™ of 70/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Sanko Gosei's 9-Day RSI compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, Sanko Gosei ranks #1018 out of 1032 companies for 9-Day RSI. This places Sanko Gosei in the lower half of its industry. The industry median 9-Day RSI is 39.23. Sanko Gosei's value of 63.17 is 61% 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 39.23, based on 1,032 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. Sanko Gosei's current 9-Day RSI of 63.17 is 61% 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 39.23 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sanko Gosei's current 9-Day RSI is 63.17. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sanko Gosei stock overvalued right now?
Based on GuruFocus' analysis, Sanko Gosei (TSE:7888) is currently considered Modestly Overvalued. The stock's GF Value™ is 円746.76, compared to a current price of 円914.00 — trading 22.4% above its estimated fair value. The current 9-Day RSI is 63.17 and 61% above the Semiconductors industry median of 39.23. Sanko Gosei's overall GF Score™ is 70/100 with 3 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 Sanko Gosei (TSE:7888), the current 9-Day RSI is 63.17 as of Jul. 28, 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 Sanko Gosei (TSE:7888) Overvalued in 2026?
Based on GuruFocus' analysis, Sanko Gosei stock appears to be overvalued.
The current stock price of 円914.00 is trading 22.4% above its estimated GF Value™ of 円746.76.
GuruFocus considers Sanko Gosei to be Modestly Overvalued.
Key valuation signals for TSE:7888:
9-Day RSI: 63.17
GF Value™: 円746.76 vs. price of 円914.00 (22.4% above fair value)
Industry Position: 61% above the Semiconductors median (#1018 of 1032)
No single metric tells the full story. See the TSE:7888 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sanko Gosei Ltd is engaged in the molding and sales of plastic and synthetic parts. The company is engaged in the manufacturing and assembly of machinery and electronic parts, the design, manufacture, and sale of synthetic resin molding dies; planning, prototyping, and sales of industrial products; and other related business activities.
70GF Score
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