Dongbu (XKRX:005960) E10: ₩2,944.58 (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.

XKRX:005960 Dongbu Corp XKRX:005960
75 GF Score
Price ₩8,390.00
GF Value ₩4,984.26
Valuation Significantly Overvalued
! 5 Warning Signs
View Full Analysis

What is Dongbu E10?

Dongbu XKRX:005960 +4.48% 75 E10 is ₩2,944.58 as of Jun. 2026. GuruFocus rates XKRX:005960 with a GF Score™ of 75/100 and a GF Value™ of ₩4,984.26 (Significantly Overvalued). The stock has 5 warning signs 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.

Dongbu's adjusted earnings per share data for the three months ended in Jun. 2026 was ₩838.358. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is ₩2,944.58 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Dongbu's average E10 Growth Rate was 32.50% per year. 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.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Dongbu was 55.60% per year. The lowest was -8.80% per year. And the median was 13.60% per year.

As of today (2026-09-17), Dongbu's current stock price is ₩8390.00. Dongbu's E10 for the quarter that ended in Jun. 2026 was ₩2,944.58. Dongbu's Shiller PE Ratio of today is 2.85.

During the past 13 years, the highest Shiller PE Ratio of Dongbu was 5.05. The lowest was 1.95. And the median was 2.79.


Dongbu  (XKRX:005960) 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.

Dongbu's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=8390.00/2944.579
=2.85

* 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.

During the past 13 years, the highest Shiller P/E Ratio of Dongbu was 5.05. The lowest was 1.95. And the median was 2.79.


Be Aware

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


Dongbu E10 Related Terms


Dongbu E10 Historical Data

* Premium members only.

The historical data trend for Dongbu'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.

Dongbu E10 Chart

Dongbu 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 -14,554.68 -14,891.76 -7,035.29 183.71 2,459.92

Dongbu 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 2,315.95 1,368.77 2,888.94 2,971.04 2,944.58

XKRX:005960 vs PWR, FIX, EME: E10 Comparison

For the Engineering & Construction subindustry, Dongbu'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.


Dongbu Shiller PE Ratio vs Construction Industry

For the Construction industry and Industrials sector, Dongbu's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Dongbu's Shiller PE Ratio falls into.


XKRX:005960
75GF Score
Dongbu Corp XKRX:005960
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Dongbu 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, Dongbu'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)
=838.3581/126.4904*126.4904
=838.358

Current CPI (Jun. 2026) = 126.4904.

Dongbu Quarterly Data

per share eps CPI Adj_EPS
201609 4,771.285 101.461 5,948.301
201612 929.000 101.561 1,157.031
201703 161.000 102.851 198.005
201706 3,846.000 102.611 4,741.019
201709 210.000 103.491 256.671
201712 358.000 102.991 439.686
201803 984.699 104.101 1,196.484
201806 432.000 104.130 524.764
201809 1,065.000 105.651 1,275.075
201812 1,026.000 104.351 1,243.683
201903 251.738 104.491 304.739
201906 592.118 104.881 714.118
201909 535.860 105.200 644.306
201912 1,434.257 105.121 1,725.813
202003 816.128 105.354 979.860
202006 -357.404 105.112 -430.096
202009 1,239.786 106.198 1,476.690
202012 299.361 105.765 358.022
202103 919.331 107.357 1,083.174
202106 1,564.104 107.579 1,839.066
202109 288.016 108.759 334.972
202112 2,378.559 109.676 2,743.205
202203 1,715.016 111.848 1,939.535
202206 118.558 114.072 131.465
202209 -770.801 114.715 -849.921
202212 696.863 115.179 765.298
202303 215.389 116.507 233.844
202306 -983.631 117.182 -1,061.765
202309 51.674 118.964 54.944
202312 526.219 118.837 560.108
202403 -736.058 120.123 -775.074
202406 -2,701.388 120.007 -2,847.324
202409 -204.496 120.861 -214.021
202412 -948.438 121.135 -990.367
202503 636.096 122.590 656.334
202506 -239.093 122.611 -246.657
202509 513.928 123.402 526.791
202512 1,237.477 123.939 1,262.948
202603 699.699 125.236 706.707
202606 838.358 126.490 838.358

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 ₩2,944.58 mean?
Dongbu (XKRX:005960) has a E10 of ₩2,944.58 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Dongbu and its competitors.
Is Dongbu's E10 too high?
Dongbu's current E10 is ₩2,944.58. Overall, Dongbu has a GF Score™ of 75/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Dongbu's E10 compare to PWR and FIX?
Dongbu's E10 of ₩2,944.58 can be compared against companies in the Construction 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 a Construction company?
A good E10 depends on the Construction 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 Dongbu and its competitors. Dongbu's current E10 is ₩2,944.58. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Dongbu stock overvalued right now?
Based on GuruFocus' analysis, Dongbu (XKRX:005960) is currently considered Significantly Overvalued. The stock's GF Value™ is ₩4,984.26, compared to a current price of ₩8,390.00 — trading 68.3% above its estimated fair value. The current E10 is ₩2,944.58. Dongbu's overall GF Score™ is 75/100 with 5 warning signs 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 Dongbu (XKRX:005960), the current E10 is ₩2,944.58 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 Dongbu (XKRX:005960) Overvalued in 2026?

Based on GuruFocus' analysis, Dongbu stock appears to be overvalued. The current stock price of ₩8,390.00 is trading 68.3% above its estimated GF Value™ of ₩4,984.26. GuruFocus considers Dongbu to be Significantly Overvalued.

Key valuation signals for XKRX:005960:

  • E10: ₩2,944.58
  • GF Value™: ₩4,984.26 vs. price of ₩8,390.00 (68.3% above fair value)
  • GF Score™: 75/100 with 5 warning signs

No single metric tells the full story. See the XKRX:005960 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Dongbu Business Description

Other Exchanges 005965:Korea
Address 891-10 Daechidong, Dongbu Financial Center, Gangnam-Gu, Seoul, KOR, 135-280
Dongbu Corp is a Korea-based company engaged in the construction business. The company is involved in the construction of roads, bridges, tunnels, railways, ports, dams, water supplies, sewage treatment supplies, medical facilities, public and commercial buildings, sports facilities, leisure and culture facilities and other facilities, as well as remodeling and reconstruction business. Additionally, it also provides engineering, procurement and construction services for power and energy, environmental, petrochemical, and industrial plants. Further, it is also engaged in building condominium complex and apartments, offices and hotels and many more.
75GF Score

Get the complete analysis for XKRX:005960

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

₩8,390.00
Price
₩4,984.26
GF Value