PT Dwi Guna Laksana Tbk (ISX:DWGL) E10: Rp-10.56 (As of Jun. 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:DWGL PT Dwi Guna Laksana Tbk ISX:DWGL
87 GF Score
Price Rp354.00
GF Value Rp234.31
Valuation Significantly Overvalued
! 1 Warning Sign
View Full Analysis

What is PT Dwi Guna Laksana Tbk E10?

PT Dwi Guna Laksana Tbk ISX:DWGL +1.14% 87 E10 is Rp-10.56 as of Jun. 2026. GuruFocus rates ISX:DWGL with a GF Score™ of 87/100 and a GF Value™ of Rp234.31 (Significantly Overvalued). The stock has 1 warning sign investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

PT Dwi Guna Laksana Tbk's adjusted earnings per share data for the three months ended in Jun. 2026 was Rp6.466. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is Rp-10.56 for the trailing ten years ended in Jun. 2026.

Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the E10 growth rate using E10 data.

As of today (2026-08-19), PT Dwi Guna Laksana Tbk's current stock price is Rp354.00. PT Dwi Guna Laksana Tbk's E10 for the quarter that ended in Jun. 2026 was Rp-10.56. PT Dwi Guna Laksana Tbk's Shiller PE Ratio of today is .


PT Dwi Guna Laksana Tbk  (ISX:DWGL) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


PT Dwi Guna Laksana Tbk E10 Related Terms


PT Dwi Guna Laksana Tbk E10 Historical Data

* Premium members only.

The historical data trend for PT Dwi Guna Laksana Tbk's E10 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 Dwi Guna Laksana Tbk E10 Chart

PT Dwi Guna Laksana Tbk Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 -19.27 -12.90

PT Dwi Guna Laksana Tbk Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
E10 Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -17.27 -16.19 -12.90 -12.17 -10.56

PT Dwi Guna Laksana Tbk E10 Competitor Comparison

For the Thermal Coal subindustry, PT Dwi Guna Laksana Tbk's Shiller PE Ratio, along with its competitors' market caps and Shiller PE Ratio 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 Dwi Guna Laksana Tbk Shiller PE Ratio vs Other Energy Sources Industry

For the Other Energy Sources industry and Energy sector, PT Dwi Guna Laksana Tbk's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where PT Dwi Guna Laksana Tbk's Shiller PE Ratio falls into.


ISX:DWGL
87GF Score
PT Dwi Guna Laksana Tbk ISX:DWGL
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

PT Dwi Guna Laksana Tbk E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, PT Dwi Guna Laksana Tbk's adjusted earnings per share data for the three months ended in Jun. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=6.466/137.6954*137.6954
=6.466

Current CPI (Jun. 2026) = 137.6954.

PT Dwi Guna Laksana Tbk Quarterly Data

per share eps CPI Adj_EPS
201609 -7.322 104.142 -9.681
201612 -7.831 105.222 -10.248
201703 -10.269 106.476 -13.280
201706 6.117 107.722 7.819
201709 -7.937 108.020 -10.117
201712 -90.108 109.017 -113.812
201803 -55.910 110.097 -69.925
201806 1.201 111.085 1.489
201809 34.107 111.135 42.258
201812 3.640 112.430 4.458
201903 -1.290 112.829 -1.574
201906 -9.390 114.730 -11.270
201909 6.970 114.905 8.352
201912 1.200 115.486 1.431
202003 1.470 116.252 1.741
202006 2.120 116.630 2.503
202009 4.030 116.397 4.767
202012 -3.540 117.318 -4.155
202103 2.580 117.840 3.015
202106 -3.770 118.184 -4.392
202109 6.710 118.262 7.813
202112 4.670 119.516 5.380
202203 5.070 120.948 5.772
202206 -1.170 123.322 -1.306
202209 1.430 125.298 1.571
202212 -4.960 126.098 -5.416
202303 3.640 126.953 3.948
202306 1.590 127.663 1.715
202309 6.460 128.151 6.941
202312 -10.000 129.395 -10.642
202403 6.440 130.607 6.790
202406 -2.696 130.792 -2.838
202409 6.270 130.361 6.623
202412 2.779 131.432 2.911
202503 4.440 131.948 4.633
202506 5.368 133.241 5.547
202509 5.540 133.819 5.700
202512 8.930 135.271 9.090
202603 4.240 136.539 4.276
202606 6.466 137.695 6.466

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of Rp-10.56 mean?
PT Dwi Guna Laksana Tbk (ISX:DWGL) has a E10 of Rp-10.56 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on PT Dwi Guna Laksana Tbk and its competitors.
Is PT Dwi Guna Laksana Tbk's E10 too high?
PT Dwi Guna Laksana Tbk's current E10 is Rp-10.56. Overall, PT Dwi Guna Laksana Tbk has a GF Score™ of 87/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does PT Dwi Guna Laksana Tbk's E10 compare to competitors?
PT Dwi Guna Laksana Tbk's E10 of Rp-10.56 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 E10 for an Other Energy Sources company?
A good E10 depends on the Other Energy Sources industry context. However, E10 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 E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on PT Dwi Guna Laksana Tbk and its competitors. PT Dwi Guna Laksana Tbk's current E10 is Rp-10.56. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT Dwi Guna Laksana Tbk stock overvalued right now?
Based on GuruFocus' analysis, PT Dwi Guna Laksana Tbk (ISX:DWGL) is currently considered Significantly Overvalued. The stock's GF Value™ is Rp234.31, compared to a current price of Rp354.00 — trading 51.1% above its estimated fair value. The current E10 is Rp-10.56. PT Dwi Guna Laksana Tbk's overall GF Score™ is 87/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For PT Dwi Guna Laksana Tbk (ISX:DWGL), the current E10 is Rp-10.56 as of Jun. 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 Dwi Guna Laksana Tbk (ISX:DWGL) Overvalued in 2026?

Based on GuruFocus' analysis, PT Dwi Guna Laksana Tbk stock appears to be overvalued. The current stock price of Rp354.00 is trading 51.1% above its estimated GF Value™ of Rp234.31. GuruFocus considers PT Dwi Guna Laksana Tbk to be Significantly Overvalued.

Key valuation signals for ISX:DWGL:

  • E10: Rp-10.56
  • GF Value™: Rp234.31 vs. price of Rp354.00 (51.1% above fair value)
  • GF Score™: 87/100 with 1 warning sign

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


PT Dwi Guna Laksana Tbk Business Description

Address Jalan General Sudirman, Kav. 21, Sinarmas MSIG Tower, 9th Floor, Karet, Setiabudi, Jakarta, IDN, 12920
PT Dwi Guna Laksana Tbk provides coal mining services in Indonesia. The company is focused on Coal mining and trading and logistics, specializing in supplying thermal coal to Perusahaan Listrik Negara (PLN) power plants. It operates around 412.8-hectare concession in South Kalimantan, supporting energy infrastructure across Indonesia, including Java, Bali, and Sulawesi.
87GF Score

Get the complete analysis for ISX:DWGL

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

Rp354.00
Price
Rp234.31
GF Value