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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.
The industry rank for Shinkong Synthetic Fiber's 9-Day RSI or its related term are showing as below:
TPE:1409's 9-Day RSI is ranked better than 65.26% of 1160
companies
in the Manufacturing - Apparel & Accessories industry
Industry Median: 49.435
vs TPE:1409: 36.38
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.
For the Textile Manufacturing subindustry, Shinkong Synthetic Fiber'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.
Shinkong Synthetic Fiber 9-Day RSI vs Manufacturing - Apparel & Accessories Industry
For the Manufacturing - Apparel & Accessories industry and Consumer Cyclical sector, Shinkong Synthetic Fiber's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Shinkong Synthetic Fiber'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.
Shinkong Synthetic Fiber (TPE:1409) has a 9-Day RSI of 36.38 as of Jul. 18, 2026. According to the industry distribution chart, Shinkong Synthetic Fiber ranks #403 out of 1160 companies in the Manufacturing - Apparel & Accessories industry, placing it in the top 34.7%.
Is Shinkong Synthetic Fiber's 9-Day RSI too high?
Shinkong Synthetic Fiber's current 9-Day RSI is 36.38. The Manufacturing - Apparel & Accessories industry median 9-Day RSI is 49.44. Shinkong Synthetic Fiber's value of 36.38 is 26.4% below this industry median. Based on the distribution chart, Shinkong Synthetic Fiber ranks #403 out of 1160 companies in the Manufacturing - Apparel & Accessories industry, which is above the industry midpoint. Overall, Shinkong Synthetic Fiber has a GF Score™ of 55/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Shinkong Synthetic Fiber's 9-Day RSI compare to competitors?
According to the Manufacturing - Apparel & Accessories industry distribution chart, Shinkong Synthetic Fiber ranks #403 out of 1160 companies for 9-Day RSI. This puts Shinkong Synthetic Fiber in the upper half of its industry. The industry median 9-Day RSI is 49.44. Shinkong Synthetic Fiber's value of 36.38 is 26.4% 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 Manufacturing - Apparel & Accessories company?
The median 9-Day RSI among Manufacturing - Apparel & Accessories companies is 49.44, based on 1,160 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. Shinkong Synthetic Fiber's current 9-Day RSI of 36.38 is 26.4% 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 Manufacturing - Apparel & Accessories industry, the median 9-Day RSI is 49.44 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Shinkong Synthetic Fiber's current 9-Day RSI is 36.38. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Shinkong Synthetic Fiber stock overvalued right now?
Based on GuruFocus' analysis, Shinkong Synthetic Fiber (TPE:1409) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$14.32, compared to a current price of NT$24.30 — trading 69.7% above its estimated fair value. The current 9-Day RSI is 36.38 and 26.4% below the Manufacturing - Apparel & Accessories industry median of 49.44. Shinkong Synthetic Fiber's overall GF Score™ is 55/100 with 8 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 Shinkong Synthetic Fiber (TPE:1409), the current 9-Day RSI is 36.38 as of Jul. 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 Shinkong Synthetic Fiber (TPE:1409) Overvalued in 2026?
Based on GuruFocus' analysis, Shinkong Synthetic Fiber stock appears to be overvalued.
The current stock price of NT$24.30 is trading 69.7% above its estimated GF Value™ of NT$14.32.
GuruFocus considers Shinkong Synthetic Fiber to be Significantly Overvalued.
Key valuation signals for TPE:1409:
9-Day RSI: 36.38
GF Value™: NT$14.32 vs. price of NT$24.30 (69.7% above fair value)
Industry Position: 26.4% below the Manufacturing - Apparel & Accessories median (#403 of 1160)
No single metric tells the full story. See the TPE:1409 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Shinkong Synthetic Fiber Corp manufactures and sells polyester polymers, polyester staple fibers, polyester textured yarns, polyester chips, pre-oriented yarns, polyester flat yarns, polyethylene terephthalate (PET) resins used in PET bottles and polyester base films. The company's PET fiber products can mainly be categorized into industrial yarn, partially oriented yarn (POY), Spin draw yarn (SDY), polyester staple fiber (PSF), and draw textured yarn (DTY). Its plastic products include polyester resin, bottle grade polyester resin , PET bottle preforms, PET bottles, Engineering polymers, and PE sheets. Its segments include Polyester, Finance and Securities, and Optronics of which the Polyester segment derives the majority of the revenue.
55GF Score
Get the complete analysis for TPE:1409
9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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