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TST Group HoldingTPE:4439 79 9-Day RSI is 59.18 as of Jul. 22, 2026. GuruFocus rates TPE:4439 with a GF Score™ of 79/100 and a GF Value™ of NT$112.11 (Modestly Undervalued). The stock has 7 warning signs investors should review. Among 1,163 Manufacturing - Apparel & Accessories companies, TST Group Holding ranks worse than 79.11% on this metric.
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.
TST Group Holding (TPE:4439) 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.
TST Group Holding 9-Day RSI Related Terms
TST Group Holding 9-Day RSI Competitor Comparison
For the Textile Manufacturing subindustry, TST Group Holding'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.
TST Group Holding 9-Day RSI vs Manufacturing - Apparel & Accessories Industry
For the Manufacturing - Apparel & Accessories industry and Consumer Cyclical sector, TST Group Holding's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where TST Group Holding's 9-Day RSI falls into.
TST Group Holding (TPE:4439) 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.
TST Group Holding (TPE:4439) has a 9-Day RSI of 59.18 as of Jul. 22, 2026. According to the industry distribution chart, TST Group Holding ranks #920 out of 1163 companies in the Manufacturing - Apparel & Accessories industry, placing it in the top 79.1%.
Is TST Group Holding's 9-Day RSI too high?
TST Group Holding's current 9-Day RSI is 59.18. The Manufacturing - Apparel & Accessories industry median 9-Day RSI is 46.48. TST Group Holding's value of 59.18 is 27.3% above this industry median. Based on the distribution chart, TST Group Holding ranks #920 out of 1163 companies in the Manufacturing - Apparel & Accessories industry, which is in the bottom quartile relative to peers. Overall, TST Group Holding has a GF Score™ of 79/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does TST Group Holding's 9-Day RSI compare to competitors?
According to the Manufacturing - Apparel & Accessories industry distribution chart, TST Group Holding ranks #920 out of 1163 companies for 9-Day RSI. This places TST Group Holding in the lower half of its industry. The industry median 9-Day RSI is 46.48. TST Group Holding's value of 59.18 is 27.3% 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 Manufacturing - Apparel & Accessories company?
The median 9-Day RSI among Manufacturing - Apparel & Accessories companies is 46.48, based on 1,163 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. TST Group Holding's current 9-Day RSI of 59.18 is 27.3% 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 Manufacturing - Apparel & Accessories industry, the median 9-Day RSI is 46.48 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. TST Group Holding's current 9-Day RSI is 59.18. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TST Group Holding stock overvalued right now?
Based on GuruFocus' analysis, TST Group Holding (TPE:4439) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$112.11, compared to a current price of NT$101.00 — trading 9.9% below its estimated fair value. The current 9-Day RSI is 59.18 and 27.3% above the Manufacturing - Apparel & Accessories industry median of 46.48. TST Group Holding's overall GF Score™ is 79/100 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 TST Group Holding (TPE:4439), the current 9-Day RSI is 59.18 as of Jul. 22, 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 TST Group Holding (TPE:4439) Overvalued in 2026?
Based on GuruFocus' analysis, TST Group Holding stock appears to be undervalued.
The current stock price of NT$101.00 is trading 9.9% below its estimated GF Value™ of NT$112.11.
GuruFocus considers TST Group Holding to be Modestly Undervalued.
Key valuation signals for TPE:4439:
9-Day RSI: 59.18
GF Value™: NT$112.11 vs. price of NT$101.00 (9.9% below fair value)
Industry Position: 27.3% above the Manufacturing - Apparel & Accessories median (#920 of 1163)
No single metric tells the full story. See the TPE:4439 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
TST Group Holding Ltd is engaged in manufacturing, and trading of cotton fabric in the textile industry. The company's products are raw materials such as greige and colored fabrics for the midstream and upstream of the textile industry. The company's geographical segment includes Taiwan, China, Korea, Singapore, Hong Kong, Cambodia, Vietnam, Thailand, and others. The company derives a majority of its revenue from Taiwan.
79GF Score
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