PT Atlas Resources Tbk (ISX:ARII) 6-Month Price Index: 1.04 (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.

ISX:ARII PT Atlas Resources Tbk ISX:ARII
62 GF Score
Price Rp284.00
GF Value Rp375.50
Valuation Modestly Undervalued
! 2 Warning Signs
View Full Analysis

What is PT Atlas Resources Tbk 6-Month Price Index?

PT Atlas Resources Tbk ISX:ARII -4.05% 62 6-Month Price Index is 1.04 as of Sep. 20, 2026. GuruFocus rates ISX:ARII with a GF Score™ of 62/100 and a GF Value™ of Rp375.50 (Modestly Undervalued). The stock has 2 warning signs investors should review.

6-Month Price Index is an intermediate-term momentum that shows the price change relative to 6-month ago. It’s calculated by current share price divided by share price 6-months ago. As of today (2026-09-20), PT Atlas Resources Tbk's 6-Month Price Index is 1.04.


PT Atlas Resources Tbk  (ISX:ARII) 6-Month Price Index Explanation

Price Index (PI) also called momentum. Strategies involving Price Index are also known as momentum strategies as they allow investors to profit from a company’s stock price. 6-Month Price Index is an intermediate-term momentum that shows the price change relative to 6-month ago.

The investment strategy for momentum investors is to buy winners and sell losers. That is, buy stocks that performed well and sell stocks that performed poorly in the past.


PT Atlas Resources Tbk 6-Month Price Index Related Terms


PT Atlas Resources Tbk 6-Month Price Index Competitor Comparison

For the Thermal Coal subindustry, PT Atlas Resources Tbk's 6-Month Price Index, along with its competitors' market caps and 6-Month Price Index 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.

ISX:ARII
62GF Score
PT Atlas Resources Tbk ISX:ARII
6-Month Price Index is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

PT Atlas Resources Tbk  (ISX:ARII) 6-Month Price Index Calculation

6-Month Price Index is calculated as following:

6-Month Price Index=Current Share Price / Share Price 6-Months Ago

* 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 6-Month Price Index →
What does a 6-Month Price Index of 1.04 mean?
PT Atlas Resources Tbk (ISX:ARII) has a 6-Month Price Index of 1.04 as of Sep. 20, 2026. 6-Month Price Index is an intermediate-term momentum that shows the price change relative to 6-month ago. View historical data on PT Atlas Resources Tbk and its competitors.
Is PT Atlas Resources Tbk's 6-Month Price Index too high?
PT Atlas Resources Tbk's current 6-Month Price Index is 1.04. Overall, PT Atlas Resources Tbk has a GF Score™ of 62/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PT Atlas Resources Tbk's 6-Month Price Index compare to competitors?
PT Atlas Resources Tbk's 6-Month Price Index of 1.04 can be compared against companies in the Other Energy Sources industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 6-Month Price Index for an Other Energy Sources company?
A good 6-Month Price Index depends on the Other Energy Sources industry context. However, 6-Month Price Index 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 6-Month Price Index mean?
A high 6-Month Price Index can signal that a stock is expensive relative to its fundamentals. 6-Month Price Index is an intermediate-term momentum that shows the price change relative to 6-month ago. View historical data on PT Atlas Resources Tbk and its competitors. PT Atlas Resources Tbk's current 6-Month Price Index is 1.04. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT Atlas Resources Tbk stock overvalued right now?
Based on GuruFocus' analysis, PT Atlas Resources Tbk (ISX:ARII) is currently considered Modestly Undervalued. The stock's GF Value™ is Rp375.50, compared to a current price of Rp284.00 — trading 24.4% below its estimated fair value. The current 6-Month Price Index is 1.04. PT Atlas Resources Tbk's overall GF Score™ is 62/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 6-Month Price Index calculated?
6-Month Price Index is calculated from a company's financial statements. For PT Atlas Resources Tbk (ISX:ARII), the current 6-Month Price Index is 1.04 as of Sep. 20, 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 PT Atlas Resources Tbk (ISX:ARII) Overvalued in 2026?

Based on GuruFocus' analysis, PT Atlas Resources Tbk stock appears to be undervalued. The current stock price of Rp284.00 is trading 24.4% below its estimated GF Value™ of Rp375.50. GuruFocus considers PT Atlas Resources Tbk to be Modestly Undervalued.

Key valuation signals for ISX:ARII:

  • 6-Month Price Index: 1.04
  • GF Value™: Rp375.50 vs. price of Rp284.00 (24.4% below fair value)
  • GF Score™: 62/100 with 2 warning signs

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


PT Atlas Resources Tbk Business Description

Address Jalan Jenderal Sudirman Kav. 45 - 46, Sampoerna Strategic Square, South Tower, 18th Floor, South Jakarta, Jakarta, IDN, 12930
PT Atlas Resources Tbk is an Indonesia-based company engaged in the production of coal. The business activity of the firm is in the services, development, transportation, machine repair, printing, trade, industry, and agriculture. The company has 2 main activities namely, Export-import and trade of solid fuels: includes trade in coal, solid coal briquettes, refractory ash, and other related business activities and second Mining and coal transportation: This includes management and maintenance of transportation facilities related to mining and coal, as well as related business activities. Geographically the group has a presence in the region of Japan, China, Korea, Thailand, Europe, India, and Indonesia.
62GF Score

Get the complete analysis for ISX:ARII

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

Rp284.00
Price
Rp375.50
GF Value