Ratch Group PCL (BKK:RATCH-F) Volatility: 3.37% (As of Jun. 24, 2026)


BKK:RATCH-F Ratch Group PCL BKK:RATCH-F
63 GF Score
Price ฿32.00
GF Value ฿28.40
! 9 Warning Signs
View Full Analysis

What is Ratch Group PCL Volatility?

Ratch Group PCL BKK:RATCH-F 63 Volatility is 3.37% as of Jun. 24, 2026. GuruFocus rates BKK:RATCH-F with a GF Score™ of 63/100 and a GF Value™ of ฿28.40. The stock has 9 warning signs investors should review.

Volatility is a statistical measure of the dispersion of returns for a given security or market index, it shows how the price swings around its mean. The volatility here is measured as the annualized standard deviation between monthly returns from the security over the past year. In most cases, the higher the volatility, the riskier the security.

As of today (2026-06-24), Ratch Group PCL's Volatility is 3.37%.


Ratch Group PCL  (BKK:RATCH-F) Volatility Explanation

Volatility is a statistical measure of the dispersion of returns for a given security or market index. It’s often measured as standard deviation or variance of historical returns over a certain period. The volatility here is measured as the annualized standard deviation between monthly returns from the security over the past year.

Volatility reflects the uncertainty or risk of a security’s value. Generally speaking, a higher volatility suggests a higher risk, because it implies a wider fluctuation around average price. This means the price of the security can change dramatically in either direction within a short period. Conversely, a lower volatility means that the security's price is more steady, which suggests a lower risk.

Another measurement of relative volatility is Beta. Beta is a measure of systematic risk of a security or a portfolio in comparison to the market as a whole. Beta is usually compared to 1. A beta of greater than 1 indicates that the security's price will be more volatile than the market.


Ratch Group PCL Volatility Related Terms


BKK:RATCH-F vs NEE, SO, DUK: Volatility Comparison

For the Utilities - Regulated Electric subindustry, Ratch Group PCL's Volatility, along with its competitors' market caps and Volatility 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.


Ratch Group PCL Volatility vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Ratch Group PCL's Volatility distribution charts can be found below:

* The bar in red indicates where Ratch Group PCL's Volatility falls into.


BKK:RATCH-F
63GF Score
Ratch Group PCL BKK:RATCH-F
Volatility is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Ratch Group PCL  (BKK:RATCH-F) Volatility Calculation

The annualized volatility is calculated as following:

σA=σM * 12
= 1/(n-1) ∑(Ri - R')^2 * 12

Where: σM is the monthly volatility, n is the number of months in the period, Ri is the security's historical monthly returns and R' is the arithmetic mean of monthly returns.

* 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 Volatility →
What does a Volatility of 3.37% mean?
Ratch Group PCL (BKK:RATCH-F) has a Volatility of 3.37% as of Jun. 24, 2026. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Ratch Group PCL and its competitors.
Is Ratch Group PCL's Volatility too high?
Ratch Group PCL's current Volatility is 3.37%. Overall, Ratch Group PCL has a GF Score™ of 63/100, reflecting its overall financial health beyond just this single metric.
How does Ratch Group PCL's Volatility compare to NEE and SO?
Ratch Group PCL's Volatility of 3.37% can be compared against companies in the Utilities - Regulated industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Volatility for an Utilities - Regulated company?
A good Volatility depends on the Utilities - Regulated industry context. However, Volatility should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Volatility mean?
A high Volatility can signal that a stock is expensive relative to its fundamentals. Volatility is measured as the annualized standard deviation between monthly returns from the security over the past year. View historical data on Ratch Group PCL and its competitors. Ratch Group PCL's current Volatility is 3.37%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ratch Group PCL stock overvalued right now?
Ratch Group PCL (BKK:RATCH-F) has a current Volatility of 3.37%. The stock's GF Value™ is ฿28.40, compared to a current price of ฿32.00 — trading 12.7% above its estimated fair value. The current Volatility is 3.37%. Ratch Group PCL's overall GF Score™ is 63/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Volatility calculated?
Volatility is calculated from a company's financial statements. For Ratch Group PCL (BKK:RATCH-F), the current Volatility is 3.37% as of Jun. 24, 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 Ratch Group PCL (BKK:RATCH-F) Overvalued in 2026?

Based on GuruFocus' analysis, Ratch Group PCL stock appears to be overvalued. The current stock price of ฿32.00 is trading 12.7% above its estimated GF Value™ of ฿28.40.

Key valuation signals for BKK:RATCH-F:

  • Volatility: 3.37%
  • GF Value™: ฿28.40 vs. price of ฿32.00 (12.7% above fair value)
  • GF Score™: 63/100 with 9 warning signs

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


Ratch Group PCL Business Description

Other Exchanges RATCH:Thailand
Address 72 Ngamwongwan Road, Muang Nonthaburi, Bangkhen, Nonthaburi, THA, 11000
Ratch Group PCL is a Thailand-based holding company. The Company's principal businesses are investing in companies whose objectives are to generate and sell electricity and develop power energy projects and infrastructure projects. The Group has four operating segments: Domestic Electricity Generating, Domestic Renewable Energy, International Power Projects, and Domestic Related Business & Infrastructure. The majority of revenue is from the domestic electricity-generating segment. Geographically, the majority of income is from Thailand. Its investment is mainly focused on fossil fuel power generation projects, renewable projects, and businesses adjacent to electricity generation and energy both in Thailand & internationally.
63GF Score

Get the complete analysis for BKK:RATCH-F

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

฿32.00
Price
฿28.40
GF Value