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.
STC:CTD's 9-Day RSI is ranked worse than 68.14% of 1883
companies
in the Construction industry
Industry Median: 46.95
vs STC:CTD: 54.16
Coteccons Construction JSC (STC:CTD) 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.
Coteccons Construction JSC 9-Day RSI Related Terms
STC:CTD vs PWR, FIX, EME: 9-Day RSI Comparison
For the Engineering & Construction subindustry, Coteccons Construction JSC'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.
Coteccons Construction JSC 9-Day RSI vs Construction Industry
For the Construction industry and Industrials sector, Coteccons Construction JSC's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Coteccons Construction JSC's 9-Day RSI falls into.
Coteccons Construction JSC (STC:CTD) 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.
Coteccons Construction JSC (STC:CTD) has a 9-Day RSI of 54.16 as of Jul. 02, 2026. According to the industry distribution chart, Coteccons Construction JSC ranks #1283 out of 1883 companies in the Construction industry, placing it in the top 68.1%.
Is Coteccons Construction JSC's 9-Day RSI too high?
Coteccons Construction JSC's current 9-Day RSI is 54.16. The Construction industry median 9-Day RSI is 46.95. Coteccons Construction JSC's value of 54.16 is 15.4% above this industry median. Based on the distribution chart, Coteccons Construction JSC ranks #1283 out of 1883 companies in the Construction industry, which is below the industry midpoint. Overall, Coteccons Construction JSC has a GF Score™ of 62/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Coteccons Construction JSC's 9-Day RSI compare to PWR and FIX?
According to the Construction industry distribution chart, Coteccons Construction JSC ranks #1283 out of 1883 companies for 9-Day RSI. This places Coteccons Construction JSC in the lower half of its industry. The industry median 9-Day RSI is 46.95. Coteccons Construction JSC's value of 54.16 is 15.4% 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 Construction company?
The median 9-Day RSI among Construction companies is 46.95, based on 1,883 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. Coteccons Construction JSC's current 9-Day RSI of 54.16 is 15.4% 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 Construction industry, the median 9-Day RSI is 46.95 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Coteccons Construction JSC's current 9-Day RSI is 54.16. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Coteccons Construction JSC stock overvalued right now?
Based on GuruFocus' analysis, Coteccons Construction JSC (STC:CTD) is currently considered Modestly Undervalued. The stock's GF Value™ is ₫96,353.32, compared to a current price of ₫72,700.00 — trading 24.5% below its estimated fair value. The current 9-Day RSI is 54.16 and 15.4% above the Construction industry median of 46.95. Coteccons Construction JSC's overall GF Score™ is 62/100 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 Coteccons Construction JSC (STC:CTD), the current 9-Day RSI is 54.16 as of Jul. 02, 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 Coteccons Construction JSC (STC:CTD) Overvalued in 2026?
Based on GuruFocus' analysis, Coteccons Construction JSC stock appears to be undervalued.
The current stock price of ₫72,700.00 is trading 24.5% below its estimated GF Value™ of ₫96,353.32.
GuruFocus considers Coteccons Construction JSC to be Modestly Undervalued.
Key valuation signals for STC:CTD:
9-Day RSI: 54.16
GF Value™: ₫96,353.32 vs. price of ₫72,700.00 (24.5% below fair value)
Industry Position: 15.4% above the Construction median (#1283 of 1883)
No single metric tells the full story. See the STC:CTD stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Coteccons Construction JSC constructs and installs civil and industrial, transportation and irrigation works, urban and industrial park infrastructure. It is also involved in the architectural design of general layout plan, civil and industrial works, indoor and outdoor, heating, ventilation, civil and industrial construction, urban infrastructure and air conditioning. The company is in the construction of water drainage and supply, environmental treatment, brokerage, consultancy, land use rights, installation of MEP system. The firm exports and imports iron, steel, building structures, materials and installation equipment, machinery, equipment, spare parts, technological line of construction industry and production of construction materials, machinery, and equipment.
62GF Score
Get the complete analysis for STC:CTD
9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
STC:CTD has been successfully added to your 