Thanasiri Group PCL (BKK:THANA) 9-Day RSI: 60.13 (As of Jul. 23, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

BKK:THANA Thanasiri Group PCL BKK:THANA
64 GF Score
Price ฿1.56
GF Value ฿1.14
Valuation Significantly Overvalued
! 8 Warning Signs
View Full Analysis

What is Thanasiri Group PCL 9-Day RSI?

Thanasiri Group PCL BKK:THANA +1.30% 64 9-Day RSI is 60.13 as of Jul. 23, 2026. GuruFocus rates BKK:THANA with a GF Score™ of 64/100 and a GF Value™ of ฿1.14 (Significantly Overvalued). The stock has 8 warning signs investors should review. Among 1,880 Real Estate companies, Thanasiri Group PCL ranks worse than 54.2% on this metric.

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.

As of today (2026-07-23), Thanasiri Group PCL's 9-Day RSI is 60.13.

The industry rank for Thanasiri Group PCL's 9-Day RSI or its related term are showing as below:

BKK:THANA's 9-Day RSI is ranked worse than
54.2% of 1880 companies
in the Real Estate industry
Industry Median: 47.85 vs BKK:THANA: 60.13

Thanasiri Group PCL  (BKK:THANA) 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.


Thanasiri Group PCL 9-Day RSI Related Terms


Thanasiri Group PCL 9-Day RSI Competitor Comparison

For the Real Estate - Development subindustry, Thanasiri Group 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.


Thanasiri Group PCL 9-Day RSI vs Real Estate Industry

For the Real Estate industry and Real Estate sector, Thanasiri Group PCL's 9-Day RSI distribution charts can be found below:

* The bar in red indicates where Thanasiri Group PCL's 9-Day RSI falls into.


BKK:THANA
64GF Score
Thanasiri Group PCL BKK:THANA
9-Day RSI is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Thanasiri Group PCL  (BKK:THANA) 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.

Frequently Asked Questions Learn more about 9-Day RSI →
What does a 9-Day RSI of 60.13 mean?
Thanasiri Group PCL (BKK:THANA) has a 9-Day RSI of 60.13 as of Jul. 23, 2026. According to the industry distribution chart, Thanasiri Group PCL ranks #1019 out of 1880 companies in the Real Estate industry, placing it in the top 54.2%.
Is Thanasiri Group PCL's 9-Day RSI too high?
Thanasiri Group PCL's current 9-Day RSI is 60.13. The Real Estate industry median 9-Day RSI is 47.85. Thanasiri Group PCL's value of 60.13 is 25.7% above this industry median. Based on the distribution chart, Thanasiri Group PCL ranks #1019 out of 1880 companies in the Real Estate industry, which is below the industry midpoint. Overall, Thanasiri Group PCL has a GF Score™ of 64/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Thanasiri Group PCL's 9-Day RSI compare to competitors?
According to the Real Estate industry distribution chart, Thanasiri Group PCL ranks #1019 out of 1880 companies for 9-Day RSI. This places Thanasiri Group PCL in the lower half of its industry. The industry median 9-Day RSI is 47.85. Thanasiri Group PCL's value of 60.13 is 25.7% 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 Real Estate company?
The median 9-Day RSI among Real Estate companies is 47.85, based on 1,880 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. Thanasiri Group PCL's current 9-Day RSI of 60.13 is 25.7% 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 Real Estate industry, the median 9-Day RSI is 47.85 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Thanasiri Group PCL's current 9-Day RSI is 60.13. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Thanasiri Group PCL stock overvalued right now?
Based on GuruFocus' analysis, Thanasiri Group PCL (BKK:THANA) is currently considered Significantly Overvalued. The stock's GF Value™ is ฿1.14, compared to a current price of ฿1.56 — trading 36.8% above its estimated fair value. The current 9-Day RSI is 60.13 and 25.7% above the Real Estate industry median of 47.85. Thanasiri Group PCL's overall GF Score™ is 64/100 with 8 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 Thanasiri Group PCL (BKK:THANA), the current 9-Day RSI is 60.13 as of Jul. 23, 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 Thanasiri Group PCL (BKK:THANA) Overvalued in 2026?

Based on GuruFocus' analysis, Thanasiri Group PCL stock appears to be overvalued. The current stock price of ฿1.56 is trading 36.8% above its estimated GF Value™ of ฿1.14. GuruFocus considers Thanasiri Group PCL to be Significantly Overvalued.

Key valuation signals for BKK:THANA:

  • 9-Day RSI: 60.13
  • GF Value™: ฿1.14 vs. price of ฿1.56 (36.8% above fair value)
  • GF Score™: 64/100 with 8 warning signs
  • Industry Position: 25.7% above the Real Estate median (#1019 of 1880)

No single metric tells the full story. See the BKK:THANA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Thanasiri Group PCL Business Description

Address 650, 652 Baromratchonnanee Road, Bangbumru, Bangplad, Bangkok, THA, 10700
Thanasiri Group PCL is a Thailand-based company. It is engaged in the business of Property development for sale. The operations of the company are located in Thailand. The projects of the company include Thana Hibbati Pinklao - Sirindhorn, Thanasiri Ratchaphruek - Tha Nam Non, Thana Village Rama 5 - Bangyai, Thanasio Rattanathibet, and Thana Cluster Ratchapruek, among others. Its operating segments include Real estate business - horizontal, Service business, and Sell products business.
64GF Score

Get the complete analysis for BKK:THANA

9-Day RSI is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

฿1.56
Price
฿1.14
GF Value