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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.
Syntec Construction PCL (BKK:SYNTEC) 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.
Syntec Construction PCL 9-Day RSI Related Terms
BKK:SYNTEC vs PWR, FIX, EME: 9-Day RSI Comparison
For the Engineering & Construction subindustry, Syntec Construction PCL'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.
Syntec Construction PCL 9-Day RSI vs Construction Industry
For the Construction industry and Industrials sector, Syntec Construction PCL's 9-Day RSI distribution charts can be found below:
* The bar in red indicates where Syntec Construction PCL's 9-Day RSI falls into.
Syntec Construction PCL (BKK:SYNTEC) 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.
Syntec Construction PCL (BKK:SYNTEC) has a 9-Day RSI of 70.52 as of Aug. 02, 2026. According to the industry distribution chart, Syntec Construction PCL ranks #1767 out of 1887 companies in the Construction industry, placing it in the top 93.6%.
Is Syntec Construction PCL's 9-Day RSI too high?
Syntec Construction PCL's current 9-Day RSI is 70.52. The Construction industry median 9-Day RSI is 47.86. Syntec Construction PCL's value of 70.52 is 47.3% above this industry median. Based on the distribution chart, Syntec Construction PCL ranks #1767 out of 1887 companies in the Construction industry, which is in the bottom quartile relative to peers. Overall, Syntec Construction PCL has a GF Score™ of 73/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Syntec Construction PCL's 9-Day RSI compare to PWR and FIX?
According to the Construction industry distribution chart, Syntec Construction PCL ranks #1767 out of 1887 companies for 9-Day RSI. This places Syntec Construction PCL in the lower half of its industry. The industry median 9-Day RSI is 47.86. Syntec Construction PCL's value of 70.52 is 47.3% 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 Construction company?
The median 9-Day RSI among Construction companies is 47.86, based on 1,887 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. Syntec Construction PCL's current 9-Day RSI of 70.52 is 47.3% 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 Construction industry, the median 9-Day RSI is 47.86 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Syntec Construction PCL's current 9-Day RSI is 70.52. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Syntec Construction PCL stock overvalued right now?
Based on GuruFocus' analysis, Syntec Construction PCL (BKK:SYNTEC) is currently considered Fairly Valued. The stock's GF Value™ is ฿1.81, compared to a current price of ฿1.92 — trading 6.1% above its estimated fair value. The current 9-Day RSI is 70.52 and 47.3% above the Construction industry median of 47.86. Syntec Construction PCL's overall GF Score™ is 73/100 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 Syntec Construction PCL (BKK:SYNTEC), the current 9-Day RSI is 70.52 as of Aug. 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 Syntec Construction PCL (BKK:SYNTEC) Overvalued in 2026?
Based on GuruFocus' analysis, Syntec Construction PCL stock appears to be overvalued.
The current stock price of ฿1.92 is trading 6.1% above its estimated GF Value™ of ฿1.81.
GuruFocus considers Syntec Construction PCL to be Fairly Valued.
Key valuation signals for BKK:SYNTEC:
9-Day RSI: 70.52
GF Value™: ฿1.81 vs. price of ฿1.92 (6.1% above fair value)
Industry Position: 47.3% above the Construction median (#1767 of 1887)
No single metric tells the full story. See the BKK:SYNTEC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Syntec Construction PCL is engaged in the construction and real estate development for room service or service apartments and the energy business. The company's segments include Construction business, Real estate development for room service or service apartment and rental business, Operate the management business for hotel, service apartment and other properties, and Provide consulting services, procurement, work installation, sanitary system, electricity system and plumbing system. It derives the majority of its revenue from the construction business in Thailand.
73GF Score
Get the complete analysis for BKK:SYNTEC
9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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