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 (2026-07-11), Koei Chemical Co's 9-Day RSI is 48.79.
The industry rank for Koei Chemical Co's 9-Day RSI or its related term are showing as below:
TSE:4367's 9-Day RSI is ranked worse than 69.19% of 1649
companies
in the Chemicals industry
Industry Median: 43.05
vs TSE:4367: 48.79
Koei Chemical Co (TSE:4367) 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.
Koei Chemical Co 9-Day RSI Related Terms
TSE:4367 vs LIN, SHW, ECL: 9-Day RSI Comparison
For the Specialty Chemicals subindustry, Koei Chemical 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.
Koei Chemical Co 9-Day RSI vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, Koei Chemical Co's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Koei Chemical Co'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.
Koei Chemical Co (TSE:4367) has a 9-Day RSI of 48.79 as of Jul. 11, 2026. According to the industry distribution chart, Koei Chemical Co ranks #1141 out of 1649 companies in the Chemicals industry, placing it in the top 69.2%.
Is Koei Chemical Co's 9-Day RSI too high?
Koei Chemical Co's current 9-Day RSI is 48.79. The Chemicals industry median 9-Day RSI is 43.05. Koei Chemical Co's value of 48.79 is 13.3% above this industry median. Based on the distribution chart, Koei Chemical Co ranks #1141 out of 1649 companies in the Chemicals industry, which is below the industry midpoint. Overall, Koei Chemical Co has a GF Score™ of 56/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Koei Chemical Co's 9-Day RSI compare to LIN and SHW?
According to the Chemicals industry distribution chart, Koei Chemical Co ranks #1141 out of 1649 companies for 9-Day RSI. This places Koei Chemical Co in the lower half of its industry. The industry median 9-Day RSI is 43.05. Koei Chemical Co's value of 48.79 is 13.3% 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 Chemicals company?
The median 9-Day RSI among Chemicals companies is 43.05, based on 1,649 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. Koei Chemical Co's current 9-Day RSI of 48.79 is 13.3% 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 Chemicals industry, the median 9-Day RSI is 43.05 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Koei Chemical Co's current 9-Day RSI is 48.79. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Koei Chemical Co stock overvalued right now?
Based on GuruFocus' analysis, Koei Chemical Co (TSE:4367) is currently considered Modestly Overvalued. The stock's GF Value™ is 円2,029.67, compared to a current price of 円2,623.00 — trading 29.2% above its estimated fair value. The current 9-Day RSI is 48.79 and 13.3% above the Chemicals industry median of 43.05. Koei Chemical Co's overall GF Score™ is 56/100 with 7 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 Koei Chemical Co (TSE:4367), the current 9-Day RSI is 48.79 as of Jul. 11, 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 Koei Chemical Co (TSE:4367) Overvalued in 2026?
Based on GuruFocus' analysis, Koei Chemical Co stock appears to be overvalued.
The current stock price of 円2,623.00 is trading 29.2% above its estimated GF Value™ of 円2,029.67.
GuruFocus considers Koei Chemical Co to be Modestly Overvalued.
Key valuation signals for TSE:4367:
9-Day RSI: 48.79
GF Value™: 円2,029.67 vs. price of 円2,623.00 (29.2% above fair value)
Industry Position: 13.3% above the Chemicals median (#1141 of 1649)
No single metric tells the full story. See the TSE:4367 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Koei Chemical Co Ltd is a chemical company. It manufactures and sells all kinds of chemical products such as Ionic liquids, polyhydric alcohols, Polyols used in alkyd resin paints used in architecture and automobiles, as well as in air conditioner lubricants and UV inks, Formalin Products used in Adhesives, Synthetic resins, Paints, pyridines, pyrazines, and amines. The company generates sales from locations such as Japan, Asia, Europe, North America.
56GF Score
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