Gulf Development PCL (BKK:GULF) Peter Lynch Fair Value: N/A (As of Sep. 20, 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:GULF Gulf Development PCL BKK:GULF
12 GF Score
Price ฿61.25
! 10 Warning Signs
View Full Analysis

What is Gulf Development PCL Peter Lynch Fair Value?

Peter Lynch Fair Value applies to growing companies. The ideal range for the growth rate is between 10 - 20% a year. Peter Lynch thinks that the fair P/E value for a growth company equals its growth rate, that is PEG = 1. The earnings here is trailing twelve month (TTM) earnings. For non-bank companies, the growth rate we use is the average growth rate for EBITDA per share over the past 5 years. For Banks, the growth rate we use is the average growth rate for Book Value per share over the past 5 years. If 5-Year Growth Rate is greater than 25% a year, we use 25. If 5-Year Growth Rate is smaller than 5% a year, we do not calculate Peter Lynch Fair Value.


The historical rank and industry rank for Gulf Development PCL's Peter Lynch Fair Value or its related term are showing as below:

BKK:GULF' s Price-to-Peter-Lynch-Fair-Value Range Over the Past 10 Years
Min: 0.87   Med: 0.98   Max: 1.15
Current: 1.09


During the past 3 years, the highest Price to Peter Lynch Fair Value Ratio of Gulf Development PCL was 1.15. The lowest was 0.87. And the median was 0.98.


BKK:GULF's Price-to-Peter-Lynch-Fair-Value is ranked worse than
50.59% of 85 companies
in the Utilities - Independent Power Producers industry
Industry Median: 1.09 vs BKK:GULF: 1.09

Note: Please don't confuse Peter Lynch Fair Value with the value reached in Peter Lynch Chart.


Gulf Development PCL  (BKK:GULF) Peter Lynch Fair Value Explanation

Peter Lynch Fair Value applies to growing companies. The ideal range for the growth rate is between 10 - 20% a year.

Peter Lynch thinks that the fair P/E value for a growth company equals its growth rate, that is PEG = 1. The earnings here is trailing twelve month (TTM) earnings. For non-bank companies, the growth rate we use is the average growth rate for EBITDA per share over the past 5 years. For Banks, the growth rate we use is the average growth rate for Book Value per share over the past 5 years.

Please don't confuse Peter Lynch Fair Value with the value reached in Peter Lynch Chart. In Peter Lynch chart, a fixed P/E ratio of 15 is used to draw the Earnings Line. Therefore the value reached has a P/E ratio of 15. But in Peter Lynch Fair Value calculation, P/E equals to the growth rate of EBITDA per share over the past 5 years, which is 0 instead of 15 in this case.

Gulf Development PCL's Price to Peter Lynch Fair Value Ratio for today is calculated as

Price to Peter Lynch Fair Value=Share Price/Peter Lynch Fair Value
=61.25/N/A
=N/A

* 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.


Gulf Development PCL Peter Lynch Fair Value Related Terms


Gulf Development PCL Peter Lynch Fair Value Historical Data

* Premium members only.

The historical data trend for Gulf Development PCL's Peter Lynch Fair Value can be seen below:

* 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.

Gulf Development PCL Peter Lynch Fair Value Chart

Gulf Development PCL Annual Data
Trend Dec23 Dec24 Dec25
Peter Lynch Fair Value
- - -

Gulf Development PCL Quarterly Data
Mar24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Peter Lynch Fair Value Get a 7-Day Free Trial - - - - -

BKK:GULF vs CEG, VST, NRG: Peter Lynch Fair Value Comparison

For the Utilities - Independent Power Producers subindustry, Gulf Development PCL's Price-to-Peter-Lynch-Fair-Value, along with its competitors' market caps and Price-to-Peter-Lynch-Fair-Value 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.


Gulf Development PCL Price-to-Peter-Lynch-Fair-Value vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, Gulf Development PCL's Price-to-Peter-Lynch-Fair-Value distribution charts can be found below:

* The bar in red indicates where Gulf Development PCL's Price-to-Peter-Lynch-Fair-Value falls into.


BKK:GULF
12GF Score
Gulf Development PCL BKK:GULF
Peter Lynch Fair Value is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Gulf Development PCL Peter Lynch Fair Value Calculation

Gulf Development PCL's Peter Lynch Fair Value for today is calculated as

Peter Lynch Fair Value=PEG Ratio*5-Year TTM EBITDA Growth Rate***EPS without NRI (TTM)
=1* N/A *5.3546029451138
=N/A

Gulf Development PCL's EPS without NRI for the trailing twelve months (TTM) uses the latest annual data, which was ฿5.35.

* Note that for companies that do not have enough quarterly data to calculate the 5-Year TTM EBITDA Growth Rate, we use the annual data for the calculation.


* 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.

** Please be aware that the 5-Year TTM EBITDA Growth Rate is calculated based on TTM data over the last 5 years. For quarterly reported companies, the TTM data adds up the quarterly data reported by the company within the most recent 12 months. For companies that report semi-annually, annually, or do not have enough quarterly data, GuruFocus uses the annual data as the TTM data.

If 5-Year Earnings Growth Rate is greater than 25% a year, we use 25.

If 5-Year Earnings Growth Rate is smaller than 5% a year, we do not calculate Peter Lynch Fair Value.

Please note that we use the 5-year average growth rate of EBITDA per share as the growth rate for non-bank companies, as EBITDA growth is subject to less manipulations than net earnings per share. For banks, we use the 5-year average growth rate of Book Value per share as the growth rate. The reason is that EBITDA is not applicable to Banks and Book value is a relative important measurement for Banks. In the calculation, PEG=1 because Peter Lynch thinks that the fair P/E ratio of the growth stock is equal to its earnings growth rate.


Gulf Development PCL Business Description

Other Exchanges GULF-F:Thailand
Address Wireless Road, 87 M. Thai Tower 11th Floor, All Seasons Place, Lumpini, Pathumwan, Bangkok, THA, 10330
Gulf Development PCL is a Thailand-based company mainly involved in the electricity-generating business. The group's principal operations are to generate and sell electricity and steam, store and convert natural gas from liquid to gas, provide satellite services, and operate other businesses in domestic and international markets. It is also involved in the business of renewable energy, such as solar rooftops and biomass energy. The group's reportable segments are: Power business (which generates maximum revenue), Consulting business, Infrastructure business, and Satellite and digital business. Geographically, it derives maximum revenue from Thailand.
12GF Score

Get the complete analysis for BKK:GULF

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

฿61.25
Price