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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 Top Bright Holding Co's 9-Day RSI or its related term are showing as below:
TPE:8499's 9-Day RSI is ranked worse than 73.41% of 2527
companies
in the Hardware industry
Industry Median: 42.75
vs TPE:8499: 51.41
Top Bright Holding Co (TPE:8499) 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.
Top Bright Holding Co 9-Day RSI Related Terms
TPE:8499 vs APH, GLW: 9-Day RSI Comparison
For the Electronic Components subindustry, Top Bright Holding 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.
Top Bright Holding Co 9-Day RSI vs Hardware Industry
For the Hardware industry and Technology sector, Top Bright Holding Co's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Top Bright Holding Co's 9-Day RSI falls into.
Top Bright Holding Co (TPE:8499) 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.
Top Bright Holding Co (TPE:8499) has a 9-Day RSI of 51.41 as of Jul. 16, 2026. According to the industry distribution chart, Top Bright Holding Co ranks #1855 out of 2527 companies in the Hardware industry, placing it in the top 73.4%.
Is Top Bright Holding Co's 9-Day RSI too high?
Top Bright Holding Co's current 9-Day RSI is 51.41. The Hardware industry median 9-Day RSI is 42.75. Top Bright Holding Co's value of 51.41 is 20.3% above this industry median. Based on the distribution chart, Top Bright Holding Co ranks #1855 out of 2527 companies in the Hardware industry, which is below the industry midpoint. Overall, Top Bright Holding Co has a GF Score™ of 88/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Top Bright Holding Co's 9-Day RSI compare to APH and GLW?
According to the Hardware industry distribution chart, Top Bright Holding Co ranks #1855 out of 2527 companies for 9-Day RSI. This places Top Bright Holding Co in the lower half of its industry. The industry median 9-Day RSI is 42.75. Top Bright Holding Co's value of 51.41 is 20.3% 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 Hardware company?
The median 9-Day RSI among Hardware companies is 42.75, based on 2,527 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. Top Bright Holding Co's current 9-Day RSI of 51.41 is 20.3% 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 Hardware industry, the median 9-Day RSI is 42.75 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Top Bright Holding Co's current 9-Day RSI is 51.41. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Top Bright Holding Co stock overvalued right now?
Based on GuruFocus' analysis, Top Bright Holding Co (TPE:8499) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$221.12, compared to a current price of NT$302.00 — trading 36.6% above its estimated fair value. The current 9-Day RSI is 51.41 and 20.3% above the Hardware industry median of 42.75. Top Bright Holding Co's overall GF Score™ is 88/100 with 6 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 Top Bright Holding Co (TPE:8499), the current 9-Day RSI is 51.41 as of Jul. 16, 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 Top Bright Holding Co (TPE:8499) Overvalued in 2026?
Based on GuruFocus' analysis, Top Bright Holding Co stock appears to be overvalued.
The current stock price of NT$302.00 is trading 36.6% above its estimated GF Value™ of NT$221.12.
GuruFocus considers Top Bright Holding Co to be Significantly Overvalued.
Key valuation signals for TPE:8499:
9-Day RSI: 51.41
GF Value™: NT$221.12 vs. price of NT$302.00 (36.6% above fair value)
Industry Position: 20.3% above the Hardware median (#1855 of 2527)
No single metric tells the full story. See the TPE:8499 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Top Bright Holding Co Ltd is a Taiwan-based company engaged in the research, manufacture, and sale of electronic weighing and electronic materials. The company operates through two segments namely Electronic Materials Department and The Scales Department. It generates maximum revenue from the Electronic Material segment. The company's products include Conductive tape, Conductive foam, Conductive film, Insulation Tape, Shock-absorbing sealing material, Thermal interface material, Smart Barcode Scale, Smart weighing instrument, Traceability scale, and others. Geographically, it derives a majority of its revenue from China and also has a presence in Asia, Europe, America, Africa, and Oceania.
88GF Score
Get the complete analysis for TPE:8499
9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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