Dien Quang Group JSC (STC:DQC) E10: ₫1,306.76 (As of Mar. 2026)

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Director of Data and Quant Analytics at GuruFocus
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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.

STC:DQC Dien Quang Group JSC STC:DQC
65 GF Score
Price ₫9,300.00
GF Value ₫16,386.60
Valuation Possible Value Trap
! 4 Warning Signs
View Full Analysis

What is Dien Quang Group JSC E10?

Dien Quang Group JSC STC:DQC -0.64% 65 E10 is ₫1,306.76 as of Mar. 2026. GuruFocus rates STC:DQC with a GF Score™ of 65/100 and a GF Value™ of ₫16,386.60 (Possible Value Trap). The stock has 4 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.

Dien Quang Group JSC's adjusted earnings per share data for the three months ended in Mar. 2026 was ₫368.914. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is ₫1,306.76 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Dien Quang Group JSC's average E10 Growth Rate was -35.40% per year. During the past 3 years, the average E10 Growth Rate was -29.90% 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 Dien Quang Group JSC was -22.00% per year. The lowest was -29.90% per year. And the median was -25.95% per year.

As of today (2026-08-01), Dien Quang Group JSC's current stock price is ₫9300.00. Dien Quang Group JSC's E10 for the quarter that ended in Mar. 2026 was ₫1,306.76. Dien Quang Group JSC's Shiller PE Ratio of today is 7.12.

During the past 13 years, the highest Shiller PE Ratio of Dien Quang Group JSC was 15.26. The lowest was 3.32. And the median was 5.32.


Dien Quang Group JSC  (STC:DQC) 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.

Dien Quang Group JSC's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=9300.00/1306.76
=7.12

* 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 Dien Quang Group JSC was 15.26. The lowest was 3.32. And the median was 5.32.


Be Aware

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


Dien Quang Group JSC E10 Related Terms


Dien Quang Group JSC E10 Historical Data

* Premium members only.

The historical data trend for Dien Quang Group JSC'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.

Dien Quang Group JSC E10 Chart

Dien Quang Group JSC 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 4,193.30 4,083.27 3,464.84 1,988.43 1,405.54

Dien Quang Group JSC Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 2,021.57 1,741.86 1,633.11 1,405.54 1,306.76

STC:DQC vs VRT, BE, HUBB: E10 Comparison

For the Electrical Equipment & Parts subindustry, Dien Quang Group JSC'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.


Dien Quang Group JSC Shiller PE Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Dien Quang Group JSC's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Dien Quang Group JSC's Shiller PE Ratio falls into.


STC:DQC
65GF Score
Dien Quang Group JSC STC:DQC
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Dien Quang Group JSC 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, Dien Quang Group JSC's adjusted earnings per share data for the three months ended in Mar. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=368.914/330.2130*330.2130
=368.914

Current CPI (Mar. 2026) = 330.2130.

Dien Quang Group JSC Quarterly Data

per share eps CPI Adj_EPS
201606 2,081.814 241.018 2,852.244
201609 1,389.871 241.428 1,900.995
201612 989.250 241.432 1,353.024
201703 917.571 243.801 1,242.792
201706 827.038 244.955 1,114.893
201709 745.273 246.819 997.082
201712 781.961 246.524 1,047.418
201803 1,061.031 249.554 1,403.970
201806 423.737 251.989 555.276
201809 713.889 252.439 933.831
201812 462.791 251.233 608.278
201903 303.564 254.202 394.335
201906 227.942 256.143 293.857
201909 299.838 256.759 385.616
201912 199.661 256.974 256.565
202003 111.464 258.115 142.599
202006 110.756 257.797 141.868
202009 43.311 260.280 54.948
202012 340.083 260.474 431.136
202103 274.606 264.877 342.342
202106 95.836 271.696 116.477
202109 4.100 274.310 4.936
202112 412.298 278.802 488.326
202203 98.057 287.504 112.623
202206 7.875 296.311 8.776
202209 164.513 296.808 183.029
202212 5.525 296.797 6.147
202303 85.158 301.836 93.164
202306 39.296 305.109 42.529
202309 -419.819 307.789 -450.405
202312 -783.316 306.746 -843.242
202403 0.403 312.332 0.426
202406 31.428 314.175 33.032
202409 -186.027 315.301 -194.825
202412 -3,500.453 315.605 -3,662.474
202503 105.512 319.799 108.948
202506 133.517 322.561 136.684
202509 14.217 324.800 14.454
202512 46.137 324.054 47.014
202603 368.914 330.213 368.914

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 ₫1,306.76 mean?
Dien Quang Group JSC (STC:DQC) has a E10 of ₫1,306.76 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Dien Quang Group JSC and its competitors.
Is Dien Quang Group JSC's E10 too high?
Dien Quang Group JSC's current E10 is ₫1,306.76. Overall, Dien Quang Group JSC has a GF Score™ of 65/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Dien Quang Group JSC's E10 compare to VRT and BE?
Dien Quang Group JSC's E10 of ₫1,306.76 can be compared against companies in the Industrial Products 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 Industrial Products company?
A good E10 depends on the Industrial Products 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 Dien Quang Group JSC and its competitors. Dien Quang Group JSC's current E10 is ₫1,306.76. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Dien Quang Group JSC stock overvalued right now?
Based on GuruFocus' analysis, Dien Quang Group JSC (STC:DQC) is currently considered Possible Value Trap. The stock's GF Value™ is ₫16,386.60, compared to a current price of ₫9,300.00 — trading 43.2% below its estimated fair value. The current E10 is ₫1,306.76. Dien Quang Group JSC's overall GF Score™ is 65/100 with 4 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 Dien Quang Group JSC (STC:DQC), the current E10 is ₫1,306.76 as of Mar. 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 Dien Quang Group JSC (STC:DQC) Overvalued in 2026?

Based on GuruFocus' analysis, Dien Quang Group JSC stock appears to be undervalued. The current stock price of ₫9,300.00 is trading 43.2% below its estimated GF Value™ of ₫16,386.60. GuruFocus considers Dien Quang Group JSC to be Possible Value Trap.

Key valuation signals for STC:DQC:

  • E10: ₫1,306.76
  • GF Value™: ₫16,386.60 vs. price of ₫9,300.00 (43.2% below fair value)
  • GF Score™: 65/100 with 4 warning signs

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


Dien Quang Group JSC Business Description

Address 121-123-125 Ham Nghi Street, District 1, Nguyen Thai Binh Ward, Ho Chi Minh City, VNM
Dien Quang Group JSC is a technology company in the lighting industry and electrical equipment. The company's project consists of Bac Giang Gymnasium, Phnom Penh - Cambodia International Airport Project, and Ben Tre Museum.
65GF Score

Get the complete analysis for STC:DQC

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

₫9,300.00
Price
₫16,386.60
GF Value