Beijing Digital Telecom Co (HKSE:06188) E10: HK$-0.84 (As of Dec. 2025)

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HKSE:06188 Beijing Digital Telecom Co Ltd HKSE:06188
34 GF Score
Price HK$0.41
! 6 Warning Signs
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What is Beijing Digital Telecom Co E10?

Beijing Digital Telecom Co HKSE:06188 34 E10 is HK$-0.84 as of Dec. 2025. GuruFocus rates HKSE:06188 with a GF Score™ of 34/100. The stock has 6 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.

Beijing Digital Telecom Co's adjusted earnings per share data for the fiscal year that ended in Dec. 2025 was HK$-1.790. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is HK$-0.84 for the trailing ten years ended in Dec. 2025.

During the past 3 years, the average E10 Growth Rate was -67.10% 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 Beijing Digital Telecom Co was -67.10% per year. The lowest was -67.10% per year. And the median was -67.10% per year.

As of today (2026-08-23), Beijing Digital Telecom Co's current stock price is HK$ 0.405. Beijing Digital Telecom Co's E10 for the fiscal year that ended in Dec. 2025 was HK$-0.84. Beijing Digital Telecom Co's Shiller PE Ratio of today is .


Beijing Digital Telecom Co  (HKSE:06188) 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.


Beijing Digital Telecom Co E10 Related Terms


Beijing Digital Telecom Co E10 Historical Data

* Premium members only.

The historical data trend for Beijing Digital Telecom Co'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.

Beijing Digital Telecom Co E10 Chart

Beijing Digital Telecom Co 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 -0.18 -0.33 -0.58 -0.84

Beijing Digital Telecom Co Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
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 -0.33 0.00 -0.58 0.00 -0.84

HKSE:06188 vs CASY, WSM, ULTA: E10 Comparison

For the Specialty Retail subindustry, Beijing Digital Telecom Co'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.


Beijing Digital Telecom Co Shiller PE Ratio vs Retail - Cyclical Industry

For the Retail - Cyclical industry and Consumer Cyclical sector, Beijing Digital Telecom Co's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Beijing Digital Telecom Co's Shiller PE Ratio falls into.


HKSE:06188
34GF Score
Beijing Digital Telecom Co Ltd HKSE:06188
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
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Beijing Digital Telecom Co 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, Beijing Digital Telecom Co's adjusted earnings per share data for the fiscal year that ended in Dec. 2025 was:

Adj_EPS=Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=-1.79/115.8323*115.8323
=-1.790

Current CPI (Dec. 2025) = 115.8323.

Beijing Digital Telecom Co Annual Data

per_share_eps CPI Adj_EPS
201612 0.594 102.600 0.671
201712 0.569 104.500 0.631
201812 0.557 106.500 0.606
201912 0.434 111.200 0.452
202012 0.190 111.500 0.197
202112 -5.963 113.108 -6.107
202212 -0.424 115.116 -0.427
202312 -0.919 114.781 -0.927
202412 -1.655 114.893 -1.669
202512 -1.790 115.832 -1.790

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 HK$-0.84 mean?
Beijing Digital Telecom Co (HKSE:06188) has a E10 of HK$-0.84 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Beijing Digital Telecom Co and its competitors.
Is Beijing Digital Telecom Co's E10 too high?
Beijing Digital Telecom Co's current E10 is HK$-0.84. Overall, Beijing Digital Telecom Co has a GF Score™ of 34/100, reflecting its overall financial health beyond just this single metric.
How does Beijing Digital Telecom Co's E10 compare to CASY and WSM?
Beijing Digital Telecom Co's E10 of HK$-0.84 can be compared against companies in the Retail - Cyclical 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 Retail - Cyclical company?
A good E10 depends on the Retail - Cyclical 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 Beijing Digital Telecom Co and its competitors. Beijing Digital Telecom Co's current E10 is HK$-0.84. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Beijing Digital Telecom Co stock overvalued right now?
Beijing Digital Telecom Co (HKSE:06188) has a current E10 of HK$-0.84. The current E10 is HK$-0.84. Beijing Digital Telecom Co's overall GF Score™ is 34/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Beijing Digital Telecom Co (HKSE:06188), the current E10 is HK$-0.84 as of Dec. 2025. 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.

Beijing Digital Telecom Co Business Description

Other Exchanges 1D2:Germany
Address Building 1, No. 20 Courtyard, Lize Road, Room 24603, 46th Floor - 4 to 45th Floor 101, Fengtai District, Beijing, CHN
Beijing Digital Telecom Co Ltd is a China-based company engaged in the sale of mobile telecommunications devices and accessories, the provision of value-added services for software, and the provision of personalized services and after-sales services for mobile phones. It also provides services of developing, consulting, and transferring of technologies related to computer and cyber engineering, telecommunication commerce, and the wholesale and maintenance of telecommunication devices. It manages its business into two segments: Traditional based operation and New developed operation. The company operates and derives revenue from Mainland China.
34GF Score

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

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