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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.
China Display Optoelectronics Technology Holdings (FRA:PJJ1) 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.
China Display Optoelectronics Technology Holdings 9-Day RSI Related Terms
* 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.
China Display Optoelectronics Technology Holdings 9-Day RSI vs Hardware Industry
China Display Optoelectronics Technology Holdings (FRA:PJJ1) 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.
China Display Optoelectronics Technology Holdings (FRA:PJJ1) has a 9-Day RSI of 35.53 as of Aug. 19, 2026. According to the industry distribution chart, China Display Optoelectronics Technology Holdings ranks #374 out of 2528 companies in the Hardware industry, placing it in the top 14.8%.
Is China Display Optoelectronics Technology Holdings' 9-Day RSI too high?
China Display Optoelectronics Technology Holdings' current 9-Day RSI is 35.53. The Hardware industry median 9-Day RSI is 51.70. China Display Optoelectronics Technology Holdings' value of 35.53 is 31.3% below this industry median. Based on the distribution chart, China Display Optoelectronics Technology Holdings ranks #374 out of 2528 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, China Display Optoelectronics Technology Holdings has a GF Score™ of 53/100, reflecting its overall financial health beyond just this single metric.
How does China Display Optoelectronics Technology Holdings' 9-Day RSI compare to APH and GLW?
According to the Hardware industry distribution chart, China Display Optoelectronics Technology Holdings ranks #374 out of 2528 companies for 9-Day RSI. This places China Display Optoelectronics Technology Holdings in the top 15% of its industry — outperforming the majority of peers. The industry median 9-Day RSI is 51.70. China Display Optoelectronics Technology Holdings' value of 35.53 is 31.3% 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 Hardware company?
The median 9-Day RSI among Hardware companies is 51.70, based on 2,528 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. China Display Optoelectronics Technology Holdings's current 9-Day RSI of 35.53 is 31.3% 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 Hardware industry, the median 9-Day RSI is 51.70 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. China Display Optoelectronics Technology Holdings's current 9-Day RSI is 35.53. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is China Display Optoelectronics Technology Holdings stock overvalued right now?
China Display Optoelectronics Technology Holdings (FRA:PJJ1) has a current 9-Day RSI of 35.53. The stock's GF Value™ is €0.06, compared to a current price of €0.03 — trading 45% below its estimated fair value. The current 9-Day RSI is 35.53 and 31.3% below the Hardware industry median of 51.70. China Display Optoelectronics Technology Holdings' overall GF Score™ is 53/100 with 5 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 China Display Optoelectronics Technology Holdings (FRA:PJJ1), the current 9-Day RSI is 35.53 as of Aug. 19, 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 China Display Optoelectronics Technology Holdings (FRA:PJJ1) Overvalued in 2026?
Based on GuruFocus' analysis, China Display Optoelectronics Technology Holdings stock appears to be undervalued.
The current stock price of €0.03 is trading 45% below its estimated GF Value™ of €0.06.
Key valuation signals for FRA:PJJ1:
9-Day RSI: 35.53
GF Value™: €0.06 vs. price of €0.03 (45% below fair value)
Industry Position: 31.3% below the Hardware median (#374 of 2528)
No single metric tells the full story. See the FRA:PJJ1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
China Display Optoelectronics Technology Holdings Ltd is an investment holding company. Along with its subsidiaries, it is mainly engaged in research and development, manufacturing, sales, and distribution of TFT-LCD/CTP modules. Its product portfolio comprises VR/AR screen display modules, mobile phone screen displays, laptop screen displays, car screen display modules, and others. Maximum revenue for the group is generated from the sale of mobile phone display modules. It has one reportable operating segment being the display product segment, which principally engages in the processing, manufacture, and sale of LCD module products. Geographically, the group generates maximum revenue from the Chinese Mainland, followed by Hong Kong and Taiwan.
53GF Score
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