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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 Concord Medical Co's 9-Day RSI or its related term are showing as below:
ROCO:6518's 9-Day RSI is ranked better than 62.69% of 863
companies
in the Medical Devices & Instruments industry
Industry Median: 53.5
vs ROCO:6518: 48.56
Concord Medical Co (ROCO:6518) 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.
Concord Medical Co 9-Day RSI Related Terms
ROCO:6518 vs ISRG, BDX, MDLN: 9-Day RSI Comparison
For the Medical Instruments & Supplies subindustry, Concord Medical 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.
Concord Medical Co 9-Day RSI vs Medical Devices & Instruments Industry
For the Medical Devices & Instruments industry and Healthcare sector, Concord Medical Co's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Concord Medical Co's 9-Day RSI falls into.
Concord Medical Co (ROCO:6518) 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.
Concord Medical Co (ROCO:6518) has a 9-Day RSI of 48.56 as of Aug. 16, 2026. According to the industry distribution chart, Concord Medical Co ranks #322 out of 863 companies in the Medical Devices & Instruments industry, placing it in the top 37.3%.
Is Concord Medical Co's 9-Day RSI too high?
Concord Medical Co's current 9-Day RSI is 48.56. The Medical Devices & Instruments industry median 9-Day RSI is 53.50. Concord Medical Co's value of 48.56 is 9.2% below this industry median. Based on the distribution chart, Concord Medical Co ranks #322 out of 863 companies in the Medical Devices & Instruments industry, which is above the industry midpoint. Overall, Concord Medical Co has a GF Score™ of 71/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Concord Medical Co's 9-Day RSI compare to ISRG and BDX?
According to the Medical Devices & Instruments industry distribution chart, Concord Medical Co ranks #322 out of 863 companies for 9-Day RSI. This puts Concord Medical Co in the upper half of its industry. The industry median 9-Day RSI is 53.50. Concord Medical Co's value of 48.56 is 9.2% 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 Medical Devices & Instruments company?
The median 9-Day RSI among Medical Devices & Instruments companies is 53.50, based on 863 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. Concord Medical Co's current 9-Day RSI of 48.56 is 9.2% 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 Medical Devices & Instruments industry, the median 9-Day RSI is 53.50 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Concord Medical Co's current 9-Day RSI is 48.56. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Concord Medical Co stock overvalued right now?
Based on GuruFocus' analysis, Concord Medical Co (ROCO:6518) is currently considered Fairly Valued. The stock's GF Value™ is NT$29.19, compared to a current price of NT$31.05 — trading 6.4% above its estimated fair value. The current 9-Day RSI is 48.56 and 9.2% below the Medical Devices & Instruments industry median of 53.50. Concord Medical Co's overall GF Score™ is 71/100 with 3 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 Concord Medical Co (ROCO:6518), the current 9-Day RSI is 48.56 as of Aug. 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 Concord Medical Co (ROCO:6518) Overvalued in 2026?
Based on GuruFocus' analysis, Concord Medical Co stock appears to be overvalued.
The current stock price of NT$31.05 is trading 6.4% above its estimated GF Value™ of NT$29.19.
GuruFocus considers Concord Medical Co to be Fairly Valued.
Key valuation signals for ROCO:6518:
9-Day RSI: 48.56
GF Value™: NT$29.19 vs. price of NT$31.05 (6.4% above fair value)
Industry Position: 9.2% below the Medical Devices & Instruments median (#322 of 863)
No single metric tells the full story. See the ROCO:6518 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Concord Medical Co Ltd is a Taiwan based company involved in providing hospital management support services including medical equipment leasing, pharmaceuticals, and medical consumables integrated supply. . The company's main business items are medical equipment, pharmaceuticals Product trading business, leasing business and management consulting services.
71GF Score
Get the complete analysis for ROCO:6518
9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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