PT Rockfields Properti Indonesia Tbk (ISX:ROCK) Peter Lynch Fair Value: N/A (As of Jul. 25, 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.

ISX:ROCK PT Rockfields Properti Indonesia Tbk ISX:ROCK
60 GF Score
Price Rp1,800.00
GF Value Rp382.31
Valuation Significantly Overvalued
! 3 Warning Signs
View Full Analysis

What is PT Rockfields Properti Indonesia Tbk 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 PT Rockfields Properti Indonesia Tbk's Peter Lynch Fair Value or its related term are showing as below:



ISX:ROCK's Price-to-Peter-Lynch-Fair-Value is not ranked *
in the Real Estate industry.
Industry Median: 0.71
* Ranked among companies with meaningful Price-to-Peter-Lynch-Fair-Value only.

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


PT Rockfields Properti Indonesia Tbk  (ISX:ROCK) 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.

PT Rockfields Properti Indonesia Tbk'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
=1800.00/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.


PT Rockfields Properti Indonesia Tbk Peter Lynch Fair Value Related Terms


PT Rockfields Properti Indonesia Tbk Peter Lynch Fair Value Historical Data

* Premium members only.

The historical data trend for PT Rockfields Properti Indonesia Tbk'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.

PT Rockfields Properti Indonesia Tbk Peter Lynch Fair Value Chart

PT Rockfields Properti Indonesia Tbk Annual Data
Trend Dec17 Dec18 Dec19 Dec23 Dec24 Dec25
Peter Lynch Fair Value
Get a 7-Day Free Trial 0.00 0.00 0.00 0.00 0.00

PT Rockfields Properti Indonesia Tbk Semi-Annual Data
Dec17 Dec18 Dec19 Dec23 Dec24 Dec25
Peter Lynch Fair Value Get a 7-Day Free Trial 0.00 0.00 0.00 0.00 0.00

ISX:ROCK vs CBRE, BEKE, JLL: Peter Lynch Fair Value Comparison

For the Real Estate Services subindustry, PT Rockfields Properti Indonesia Tbk'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.


PT Rockfields Properti Indonesia Tbk Price-to-Peter-Lynch-Fair-Value vs Real Estate Industry

For the Real Estate industry and Real Estate sector, PT Rockfields Properti Indonesia Tbk's Price-to-Peter-Lynch-Fair-Value distribution charts can be found below:

* The bar in red indicates where PT Rockfields Properti Indonesia Tbk's Price-to-Peter-Lynch-Fair-Value falls into.


ISX:ROCK
60GF Score
PT Rockfields Properti Indonesia Tbk ISX:ROCK
Peter Lynch Fair Value is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

PT Rockfields Properti Indonesia Tbk Peter Lynch Fair Value Calculation

PT Rockfields Properti Indonesia Tbk'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 *18.315
=N/A

For company reported annually, GuruFocus uses latest annual data as the TTM data. PT Rockfields Properti Indonesia Tbk's EPS without NRI for the trailing twelve months (TTM) ended in Dec. 2025 was Rp18.32.


* 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.

Is PT Rockfields Properti Indonesia Tbk (ISX:ROCK) Overvalued in 2026?

Based on GuruFocus' analysis, PT Rockfields Properti Indonesia Tbk stock appears to be overvalued. The current stock price of Rp1,800.00 is trading 370.8% above its estimated GF Value™ of Rp382.31. GuruFocus considers PT Rockfields Properti Indonesia Tbk to be Significantly Overvalued.

Key valuation signals for ISX:ROCK:

  • Peter Lynch Fair Value: N/A
  • GF Value™: Rp382.31 vs. price of Rp1,800.00 (370.8% above fair value)
  • GF Score™: 60/100 with 3 warning signs

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


PT Rockfields Properti Indonesia Tbk Business Description

Address No.2, Jl. Dr. Ide Anak Agung Gde Agung Kav. E 4.2, Noble House, Floor 35, Jakarta, IDN, 12950
PT Rockfields Properti Indonesia Tbk business in the property and real estate sector through equity participation. The Company operates in the real estate and property sector. The group has only one reportable business segment which is the rental business segment. It holding company activities, wholesale trading, and real estate. The company's projects Projects Home, Noble House, Avalon, Broadway Residence, Escala Residence, International Exchange House, Proyek Azerai, and others.
60GF Score

Get the complete analysis for ISX:ROCK

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

Rp1,800.00
Price
Rp382.31
GF Value