TKMAF (Telekom Austria AG) E10: $0.80 (As of Jun. 2026)

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TKMAF Telekom Austria AG TKMAF
73 GF Score
Price $11.58
GF Value $8.63
Valuation Significantly Overvalued
! 4 Warning Signs
View Full Analysis

What is Telekom Austria AG E10?

Telekom Austria AG TKMAF +1.76% 73 E10 is $0.80 as of Jun. 2026. GuruFocus rates TKMAF with a GF Score™ of 73/100 and a GF Value™ of $8.63 (Significantly Overvalued). 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.

Telekom Austria AG's adjusted earnings per share data for the three months ended in Jun. 2026 was $0.300. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is $0.80 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Telekom Austria AG's average E10 Growth Rate was 4.90% per year. During the past 3 years, the average E10 Growth Rate was 18.70% per year. During the past 5 years, the average E10 Growth Rate was 27.60% per year. During the past 10 years, the average E10 Growth Rate was 17.50% 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 Telekom Austria AG was 36.50% per year. The lowest was -23.70% per year. And the median was 8.20% per year.

As of today (2026-08-17), Telekom Austria AG's current stock price is $11.58. Telekom Austria AG's E10 for the quarter that ended in Jun. 2026 was $0.80. Telekom Austria AG's Shiller PE Ratio of today is 14.48.

During the past 13 years, the highest Shiller PE Ratio of Telekom Austria AG was 71.39. The lowest was 9.99. And the median was 20.43.


Telekom Austria AG  (OTCPK:TKMAF) 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.

Telekom Austria AG's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=11.58/0.80
=14.48

* 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 Telekom Austria AG was 71.39. The lowest was 9.99. And the median was 20.43.


Be Aware

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


Telekom Austria AG E10 Related Terms


Telekom Austria AG E10 Historical Data

* Premium members only.

The historical data trend for Telekom Austria AG'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.

Telekom Austria AG E10 Chart

Telekom Austria AG 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 0.36 0.61 0.48 0.59 0.79

Telekom Austria AG 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 0.50 0.53 0.79 0.97 0.80

TKMAF vs VZ, TMUS, T: E10 Comparison

For the Telecom Services subindustry, Telekom Austria AG'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.


Telekom Austria AG Shiller PE Ratio vs Telecommunication Services Industry

For the Telecommunication Services industry and Communication Services sector, Telekom Austria AG's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Telekom Austria AG's Shiller PE Ratio falls into.


TKMAF
73GF Score
Telekom Austria AG TKMAF
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Telekom Austria AG 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, Telekom Austria AG'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)
=0.3/142.1600*142.1600
=0.300

Current CPI (Jun. 2026) = 142.1600.

Telekom Austria AG Quarterly Data

per share eps CPI Adj_EPS
201609 0.224 101.192 0.315
201612 0.190 102.092 0.265
201703 0.107 102.592 0.148
201706 0.225 102.991 0.311
201709 0.238 103.591 0.327
201712 -0.024 104.291 -0.033
201803 0.049 104.491 0.067
201806 0.105 105.091 0.142
201809 0.198 105.691 0.266
201812 0.068 106.291 0.091
201903 0.147 106.391 0.196
201906 0.124 106.791 0.165
201909 0.220 106.991 0.292
201912 0.056 108.091 0.074
202003 0.144 108.024 0.190
202006 0.191 107.915 0.252
202009 0.247 108.348 0.324
202012 0.073 109.321 0.095
202103 0.190 110.186 0.245
202106 0.229 110.943 0.293
202109 0.318 111.916 0.404
202112 0.068 113.971 0.085
202203 0.217 117.647 0.262
202206 0.264 120.567 0.311
202209 0.307 123.811 0.352
202212 0.201 125.541 0.228
202303 0.214 128.460 0.237
202306 0.271 130.191 0.296
202309 0.320 131.272 0.347
202312 0.240 132.570 0.257
202403 0.196 133.759 0.208
202406 0.237 134.083 0.251
202409 0.300 133.651 0.319
202412 0.293 135.273 0.308
202503 0.205 137.760 0.212
202506 0.265 138.517 0.272
202509 0.340 138.950 0.348
202512 0.258 140.350 0.261
202603 0.254 142.160 0.254
202606 0.300 142.160 0.300

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 $0.80 mean?
Telekom Austria AG (TKMAF) has a E10 of $0.80 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Telekom Austria AG and its competitors.
Is Telekom Austria AG's E10 too high?
Telekom Austria AG's current E10 is $0.80. Overall, Telekom Austria AG has a GF Score™ of 73/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Telekom Austria AG's E10 compare to VZ and TMUS?
Telekom Austria AG's E10 of $0.80 can be compared against companies in the Telecommunication Services 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 Telecommunication Services company?
A good E10 depends on the Telecommunication Services 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 Telekom Austria AG and its competitors. Telekom Austria AG's current E10 is $0.80. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Telekom Austria AG stock overvalued right now?
Based on GuruFocus' analysis, Telekom Austria AG (TKMAF) is currently considered Significantly Overvalued. The stock's GF Value™ is $8.63, compared to a current price of $11.58 — trading 34.2% above its estimated fair value. The current E10 is $0.80. Telekom Austria AG's overall GF Score™ is 73/100 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 Telekom Austria AG (TKMAF), the current E10 is $0.80 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 Telekom Austria AG (TKMAF) Overvalued in 2026?

Based on GuruFocus' analysis, Telekom Austria AG stock appears to be overvalued. The current stock price of $11.58 is trading 34.2% above its estimated GF Value™ of $8.63. GuruFocus considers Telekom Austria AG to be Significantly Overvalued.

Key valuation signals for TKMAF:

  • E10: $0.80
  • GF Value™: $8.63 vs. price of $11.58 (34.2% above fair value)
  • GF Score™: 73/100 with 4 warning signs

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


Telekom Austria AG Business Description

Address Lassallestrasse 9, Vienna, AUT, 1020
Telekom Austria AG is a telecommunications provider. The company offers products and services in the areas of voice telephony, broadband Internet, mobile and home entertainment, as well as smart home, data and IT solutions, wholesale, payment solutions, and digital services. It generates income in the form of Service revenues and Equipment revenues. Geographically, the company operates across Austria, Croatia, Serbia, Slovenia, North Macedonia, Bulgaria, and Belarus. A majority of its revenue is generated from its business in Austria.
73GF Score

Get the complete analysis for TKMAF

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

$11.58
Price
$8.63
GF Value