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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 Choice Development's 9-Day RSI or its related term are showing as below:
TPE:9929's 9-Day RSI is ranked better than 51.42% of 1126
companies
in the Business Services industry
Industry Median: 51.63
vs TPE:9929: 50.96
Choice Development (TPE:9929) 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.
Choice Development 9-Day RSI Related Terms
TPE:9929 vs CTAS, CPRT, ULS: 9-Day RSI Comparison
For the Specialty Business Services subindustry, Choice Development'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.
Choice Development 9-Day RSI vs Business Services Industry
For the Business Services industry and Industrials sector, Choice Development's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Choice Development's 9-Day RSI falls into.
Choice Development (TPE:9929) 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.
Choice Development (TPE:9929) has a 9-Day RSI of 50.96 as of Jul. 16, 2026. According to the industry distribution chart, Choice Development ranks #547 out of 1126 companies in the Business Services industry, placing it in the top 48.6%.
Is Choice Development's 9-Day RSI too high?
Choice Development's current 9-Day RSI is 50.96. The Business Services industry median 9-Day RSI is 51.63. Choice Development's value of 50.96 is 1.3% below this industry median. Based on the distribution chart, Choice Development ranks #547 out of 1126 companies in the Business Services industry, which is above the industry midpoint. Overall, Choice Development has a GF Score™ of 74/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Choice Development's 9-Day RSI compare to CTAS and CPRT?
According to the Business Services industry distribution chart, Choice Development ranks #547 out of 1126 companies for 9-Day RSI. This puts Choice Development in the upper half of its industry. The industry median 9-Day RSI is 51.63. Choice Development's value of 50.96 is 1.3% 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 Business Services company?
The median 9-Day RSI among Business Services companies is 51.63, based on 1,126 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. Choice Development's current 9-Day RSI of 50.96 is 1.3% 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 Business Services industry, the median 9-Day RSI is 51.63 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Choice Development's current 9-Day RSI is 50.96. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Choice Development stock overvalued right now?
Based on GuruFocus' analysis, Choice Development (TPE:9929) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$14.51, compared to a current price of NT$11.25 — trading 22.5% below its estimated fair value. The current 9-Day RSI is 50.96 and 1.3% below the Business Services industry median of 51.63. Choice Development's overall GF Score™ is 74/100 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 Choice Development (TPE:9929), the current 9-Day RSI is 50.96 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 Choice Development (TPE:9929) Overvalued in 2026?
Based on GuruFocus' analysis, Choice Development stock appears to be undervalued.
The current stock price of NT$11.25 is trading 22.5% below its estimated GF Value™ of NT$14.51.
GuruFocus considers Choice Development to be Modestly Undervalued.
Key valuation signals for TPE:9929:
9-Day RSI: 50.96
GF Value™: NT$14.51 vs. price of NT$11.25 (22.5% below fair value)
Industry Position: 1.3% below the Business Services median (#547 of 1126)
No single metric tells the full story. See the TPE:9929 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Choice Development Inc is engaged in printing, packaging material production, photography, plate making, binding, planning and design, and medical equipment retailing. The company's operating segments are the Printing, Advertising, Innovation, and Development. The majority of its revenue is generated from the Printing department.
74GF Score
Get the complete analysis for TPE:9929
9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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