MYTKY (Magyar Telekom Telecommunications) Cyclically Adjusted Book per Share: $2.57 (As of Mar. 2026)

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Director of Data and Quant Analytics at GuruFocus
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MYTKY Magyar Telekom Telecommunications PLC MYTKY
66 GF Score
Price $8.41
GF Value $1.63
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Magyar Telekom Telecommunications Cyclically Adjusted Book per Share?

Magyar Telekom Telecommunications MYTKY -0.71% 66 Cyclically Adjusted Book per Share is $2.57 as of Mar. 2026. GuruFocus rates MYTKY with a GF Score™ of 66/100 and a GF Value™ of $1.63 (Significantly Overvalued). The stock has 6 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

Magyar Telekom Telecommunications's adjusted book value per share for the three months ended in Mar. 2026 was $3.364. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is $2.57 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Magyar Telekom Telecommunications's average Cyclically Adjusted Book Growth Rate was 3.60% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 5.80% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 10.30% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 4.80% 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 Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Magyar Telekom Telecommunications was 12.70% per year. The lowest was -6.10% per year. And the median was 2.10% per year.

As of today (2026-07-24), Magyar Telekom Telecommunications's current stock price is $8.405. Magyar Telekom Telecommunications's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was $2.57. Magyar Telekom Telecommunications's Cyclically Adjusted PB Ratio of today is 3.27.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Magyar Telekom Telecommunications was 3.06. The lowest was 0.40. And the median was 0.79.


Magyar Telekom Telecommunications  (OTCPK:MYTKY) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Magyar Telekom Telecommunications's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=8.405/2.57
=3.27

* 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 Cyclically Adjusted PB Ratio of Magyar Telekom Telecommunications was 3.06. The lowest was 0.40. And the median was 0.79.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


Magyar Telekom Telecommunications Cyclically Adjusted Book per Share Related Terms


Magyar Telekom Telecommunications Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Magyar Telekom Telecommunications's Cyclically Adjusted Book per Share 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.

Magyar Telekom Telecommunications Cyclically Adjusted Book per Share Chart

Magyar Telekom Telecommunications Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 9.20 9.47 11.45 10.75 13.45

Magyar Telekom Telecommunications Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted Book per Share 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 11.59 12.89 13.45 13.45 2.57

MYTKY vs TMUS, VZ, T: Cyclically Adjusted Book per Share Comparison

For the Telecom Services subindustry, Magyar Telekom Telecommunications's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB 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.


Magyar Telekom Telecommunications Cyclically Adjusted PB Ratio vs Telecommunication Services Industry

For the Telecommunication Services industry and Communication Services sector, Magyar Telekom Telecommunications's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Magyar Telekom Telecommunications's Cyclically Adjusted PB Ratio falls into.


MYTKY
66GF Score
Magyar Telekom Telecommunications PLC MYTKY
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Magyar Telekom Telecommunications Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

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

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, Magyar Telekom Telecommunications's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book= Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=3.364/174.6900*174.6900
=3.364

Current CPI (Mar. 2026) = 174.6900.

Magyar Telekom Telecommunications Quarterly Data

Book Value per Share CPI Adj_Book
201606 1.521 100.814 2.636
201609 1.555 100.370 2.706
201612 1.616 101.406 2.784
201703 1.627 102.147 2.782
201706 1.578 102.724 2.684
201709 1.634 102.902 2.774
201712 1.694 103.627 2.856
201803 1.713 104.219 2.871
201806 1.688 105.922 2.784
201809 1.726 106.588 2.829
201812 1.754 106.440 2.879
201903 1.763 108.068 2.850
201906 1.726 109.475 2.754
201909 1.767 109.623 2.816
201912 1.804 110.659 2.848
202003 1.813 112.287 2.821
202006 1.764 112.583 2.737
202009 1.825 113.398 2.811
202012 1.894 113.694 2.910
202103 1.921 116.358 2.884
202106 1.922 118.579 2.831
202109 1.983 119.541 2.898
202112 2.046 122.058 2.928
202203 2.105 126.351 2.910
202206 2.133 132.420 2.814
202209 2.202 143.597 2.679
202212 2.245 152.036 2.580
202303 2.268 158.105 2.506
202306 2.269 158.993 2.493
202309 2.358 161.140 2.556
202312 2.431 160.400 2.648
202403 2.554 163.879 2.722
202406 2.542 164.841 2.694
202409 2.698 165.877 2.841
202412 2.831 167.802 2.947
202503 3.008 171.577 3.063
202506 2.820 172.391 2.858
202509 3.009 173.060 3.037
202512 3.157 173.280 3.183
202603 3.364 174.690 3.364

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of $2.57 mean?
Magyar Telekom Telecommunications (MYTKY) has a Cyclically Adjusted Book per Share of $2.57 as of Mar. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Magyar Telekom Telecommunications and its competitors.
Is Magyar Telekom Telecommunications' Cyclically Adjusted Book per Share too high?
Magyar Telekom Telecommunications' current Cyclically Adjusted Book per Share is $2.57. Overall, Magyar Telekom Telecommunications has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Magyar Telekom Telecommunications' Cyclically Adjusted Book per Share compare to TMUS and VZ?
Magyar Telekom Telecommunications' Cyclically Adjusted Book per Share of $2.57 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 Cyclically Adjusted Book per Share for a Telecommunication Services company?
A good Cyclically Adjusted Book per Share depends on the Telecommunication Services industry context. However, Cyclically Adjusted Book per Share 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 Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Magyar Telekom Telecommunications and its competitors. Magyar Telekom Telecommunications's current Cyclically Adjusted Book per Share is $2.57. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Magyar Telekom Telecommunications stock overvalued right now?
Based on GuruFocus' analysis, Magyar Telekom Telecommunications (MYTKY) is currently considered Significantly Overvalued. The stock's GF Value™ is $1.63, compared to a current price of $8.41 — trading 415.6% above its estimated fair value. The current Cyclically Adjusted Book per Share is $2.57. Magyar Telekom Telecommunications' overall GF Score™ is 66/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Magyar Telekom Telecommunications (MYTKY), the current Cyclically Adjusted Book per Share is $2.57 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 Magyar Telekom Telecommunications (MYTKY) Overvalued in 2026?

Based on GuruFocus' analysis, Magyar Telekom Telecommunications stock appears to be overvalued. The current stock price of $8.41 is trading 415.6% above its estimated GF Value™ of $1.63. GuruFocus considers Magyar Telekom Telecommunications to be Significantly Overvalued.

Key valuation signals for MYTKY:

  • Cyclically Adjusted Book per Share: $2.57
  • GF Value™: $1.63 vs. price of $8.41 (415.6% above fair value)
  • GF Score™: 66/100 with 6 warning signs

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


Magyar Telekom Telecommunications Business Description

Address Konyves Kalman Korut. 36, Budapest, HUN, 1097
Magyar Telekom Telecommunications PLC, formerly known as Magyar Telekom PLC, is a telecommunications company that operates in two segments: MT-Hungary and North Macedonia. MT Hungary supplies mobile, information communication, television distribution, and system integration services to both business and residential consumers in Hungary. The North Macedonia segment expands the company's mobile and fixed-line telecommunication services across North Macedonia. The company derives maximum revenue from the MT Hungary segment. Magyar controls the majority share of the Hungarian telecom market and has a footprint in Macedonia, Bulgaria, and Romania. The company receives majority of its revenue from Hungary, while it also has its presence in North Macedonia and Other Countries.
66GF Score

Get the complete analysis for MYTKY

Cyclically Adjusted Book per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$8.41
Price
$1.63
GF Value