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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.
Taiyo Kisokogyo Co (TSE:1758) 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.
Taiyo Kisokogyo Co 9-Day RSI Related Terms
TSE:1758 vs PWR, FIX, EME: 9-Day RSI Comparison
For the Engineering & Construction subindustry, Taiyo Kisokogyo Co'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.
Taiyo Kisokogyo Co 9-Day RSI vs Construction Industry
For the Construction industry and Industrials sector, Taiyo Kisokogyo Co's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Taiyo Kisokogyo Co's 9-Day RSI falls into.
Taiyo Kisokogyo Co (TSE:1758) 9-Day RSI Calculation
The formula for calculating RSI is:
RSI
=
100
–
[ 100
/
( 1 + Average Gain
/
Average Loss )]
* 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.
Taiyo Kisokogyo Co (TSE:1758) has a 9-Day RSI of 75.42 as of Aug. 12, 2026. According to the industry distribution chart, Taiyo Kisokogyo Co ranks #1208 out of 1891 companies in the Construction industry, placing it in the top 63.9%.
Is Taiyo Kisokogyo Co's 9-Day RSI too high?
Taiyo Kisokogyo Co's current 9-Day RSI is 75.42. The Construction industry median 9-Day RSI is 51.46. Taiyo Kisokogyo Co's value of 75.42 is 46.6% above this industry median. Based on the distribution chart, Taiyo Kisokogyo Co ranks #1208 out of 1891 companies in the Construction industry, which is below the industry midpoint. Overall, Taiyo Kisokogyo Co has a GF Score™ of 69/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Taiyo Kisokogyo Co's 9-Day RSI compare to PWR and FIX?
According to the Construction industry distribution chart, Taiyo Kisokogyo Co ranks #1208 out of 1891 companies for 9-Day RSI. This places Taiyo Kisokogyo Co in the lower half of its industry. The industry median 9-Day RSI is 51.46. Taiyo Kisokogyo Co's value of 75.42 is 46.6% 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 Construction company?
The median 9-Day RSI among Construction companies is 51.46, based on 1,891 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. Taiyo Kisokogyo Co's current 9-Day RSI of 75.42 is 46.6% 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 Construction industry, the median 9-Day RSI is 51.46 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Taiyo Kisokogyo Co's current 9-Day RSI is 75.42. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiyo Kisokogyo Co stock overvalued right now?
Based on GuruFocus' analysis, Taiyo Kisokogyo Co (TSE:1758) is currently considered Modestly Overvalued. The stock's GF Value™ is 円1,959.11, compared to a current price of 円2,497.00 — trading 27.5% above its estimated fair value. The current 9-Day RSI is 75.42 and 46.6% above the Construction industry median of 51.46. Taiyo Kisokogyo Co's overall GF Score™ is 69/100 with 2 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 Taiyo Kisokogyo Co (TSE:1758), the current 9-Day RSI is 75.42 as of Aug. 12, 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 Taiyo Kisokogyo Co (TSE:1758) Overvalued in 2026?
Based on GuruFocus' analysis, Taiyo Kisokogyo Co stock appears to be overvalued.
The current stock price of 円2,497.00 is trading 27.5% above its estimated GF Value™ of 円1,959.11.
GuruFocus considers Taiyo Kisokogyo Co to be Modestly Overvalued.
Key valuation signals for TSE:1758:
9-Day RSI: 75.42
GF Value™: 円1,959.11 vs. price of 円2,497.00 (27.5% above fair value)
Industry Position: 46.6% above the Construction median (#1208 of 1891)
No single metric tells the full story. See the TSE:1758 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Taiyo Kisokogyo Co Ltd is a Japanese construction company engaged in civil engineering and construction activities. The company is involved in housing-related works, environmental works, construction, machinery manufacturing and sales, and renewable energy works.
69GF Score
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9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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