Hellenic Telecommunication Organization (FRA:OTES) EBITDA Margin %: 39.80% (As of Dec. 2025) — Near Median


FRA:OTES Hellenic Telecommunication Organization SA FRA:OTES
82 GF Score
Price €9.30
GF Value €7.22
Valuation Modestly Overvalued
! 6 Warning Signs
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What is Hellenic Telecommunication Organization EBITDA Margin %?

Hellenic Telecommunication Organization FRA:OTES -5.10% 82 EBITDA Margin % is 39.80% as of Dec. 2025, which is 0% below its 10-year median of 39.94. GuruFocus rates FRA:OTES with a GF Score™ of 82/100 and a GF Value™ of €7.22 (Modestly Overvalued). The stock has 6 warning signs investors should review. Among 367 Telecommunication Services companies, Hellenic Telecommunication Organization ranks better than 68.94% on this metric.

EBITDA Margin % is calculated as EBITDA divided by its Revenue. Hellenic Telecommunication Organization's EBITDA for the three months ended in Dec. 2025 was €365 Mil. Hellenic Telecommunication Organization's Revenue for the three months ended in Dec. 2025 was €916 Mil. Therefore, Hellenic Telecommunication Organization's EBITDA margin for the quarter that ended in Dec. 2025 was 39.80%.


Hellenic Telecommunication Organization  (FRA:OTES) EBITDA Margin % Explanation

EBITDA Margin % is the ratio of EBITDA divided by net sales or Revenue. It is an performance metric measuring company's operating profitability. EBITDA Margin takes depreciation and amortization, interest expense and tax into account, which makes it easy to compare the relative profitability of companies of different sizes in the same industry.


Hellenic Telecommunication Organization EBITDA Margin % Related Terms


Hellenic Telecommunication Organization EBITDA Margin % Historical Data

* Premium members only.

The historical data trend for Hellenic Telecommunication Organization's EBITDA Margin % 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.

Hellenic Telecommunication Organization EBITDA Margin % Chart

Hellenic Telecommunication Organization Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
EBITDA Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 42.92 40.32 40.35 41.01 40.50

Hellenic Telecommunication Organization Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
EBITDA Margin % 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 42.06 38.28 36.84 42.46 39.80

FRA:OTES vs TMUS, VZ, T: EBITDA Margin % Comparison

For the Telecom Services subindustry, Hellenic Telecommunication Organization's EBITDA Margin %, along with its competitors' market caps and EBITDA Margin % 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.


Hellenic Telecommunication Organization EBITDA Margin % vs Telecommunication Services Industry

For the Telecommunication Services industry and Communication Services sector, Hellenic Telecommunication Organization's EBITDA Margin % distribution charts can be found below:

* The bar in red indicates where Hellenic Telecommunication Organization's EBITDA Margin % falls into.


FRA:OTES
82GF Score
Hellenic Telecommunication Organization SA FRA:OTES
EBITDA Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Hellenic Telecommunication Organization EBITDA Margin % Calculation

EBITDA margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent.

Hellenic Telecommunication Organization's EBITDA Margin % for the fiscal year that ended in Dec. 2025 is calculated as

EBITDA Margin %=EBITDA (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=1403/3464.3
=40.50 %

Hellenic Telecommunication Organization's EBITDA Margin % for the quarter that ended in Dec. 2025 is calculated as

EBITDA Margin %=EBITDA (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=364.7/916.3
=39.80 %

* 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.

Frequently Asked Questions Learn more about EBITDA Margin % →
What does a EBITDA Margin % of 39.80% mean?
Hellenic Telecommunication Organization (FRA:OTES) has a EBITDA Margin % of 39.80% as of Dec. 2025. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Hellenic Telecommunication Organization and its competitors. This is near median its historical median of 39.94. Over the past decade, Hellenic Telecommunication Organization's EBITDA Margin % has ranged from 32.83 to 42.92. According to the industry distribution chart, Hellenic Telecommunication Organization ranks #114 out of 367 companies in the Telecommunication Services industry, placing it in the top 31.1%.
Is Hellenic Telecommunication Organization's EBITDA Margin % too high?
Hellenic Telecommunication Organization's current EBITDA Margin % of 39.80% is near median its 10-year median of 39.94. Over the past 10 years, this metric has ranged from a low of 32.83 to a high of 42.92. The Telecommunication Services industry median EBITDA Margin % is 25.57. Hellenic Telecommunication Organization's value of 39.80% is 55.7% above this industry median. Based on the distribution chart, Hellenic Telecommunication Organization ranks #114 out of 367 companies in the Telecommunication Services industry, which is above the industry midpoint. Overall, Hellenic Telecommunication Organization has a GF Score™ of 82/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Hellenic Telecommunication Organization's EBITDA Margin % compare to TMUS and VZ?
According to the Telecommunication Services industry distribution chart, Hellenic Telecommunication Organization ranks #114 out of 367 companies for EBITDA Margin %. This puts Hellenic Telecommunication Organization in the upper half of its industry. The industry median EBITDA Margin % is 25.57. Hellenic Telecommunication Organization's value of 39.80% is 55.7% above this benchmark. Historically, Hellenic Telecommunication Organization's own EBITDA Margin % has ranged from 32.83 to 42.92 over the past decade. While the company's 10-year median is 39.94 vs. the industry median of 25.57, Hellenic Telecommunication Organization has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EBITDA Margin % for a Telecommunication Services company?
The median EBITDA Margin % among Telecommunication Services companies is 25.57, based on 367 companies in the industry. Companies in the top quartile (top 25%) have a EBITDA Margin % significantly above this median, while those in the bottom quartile fall well below. However, EBITDA Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Hellenic Telecommunication Organization's current EBITDA Margin % of 39.80% is 55.7% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high EBITDA Margin % mean?
A high EBITDA Margin % can signal that a stock is expensive relative to its fundamentals. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Hellenic Telecommunication Organization and its competitors. For the Telecommunication Services industry, the median EBITDA Margin % is 25.57 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Hellenic Telecommunication Organization's current EBITDA Margin % is 39.80%, which is near median its own 10-year median of 39.94. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Hellenic Telecommunication Organization stock overvalued right now?
Based on GuruFocus' analysis, Hellenic Telecommunication Organization (FRA:OTES) is currently considered Modestly Overvalued. The stock's GF Value™ is €7.22, compared to a current price of €9.30 — trading 28.8% above its estimated fair value. The current EBITDA Margin % is 39.80%, which is near median its 10-year median of 39.94 and 55.7% above the Telecommunication Services industry median of 25.57. Hellenic Telecommunication Organization's overall GF Score™ is 82/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EBITDA Margin % calculated?
EBITDA Margin % is calculated from a company's financial statements. For Hellenic Telecommunication Organization (FRA:OTES), the current EBITDA Margin % is 39.80% 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.

Is Hellenic Telecommunication Organization (FRA:OTES) Overvalued in 2026?

Based on GuruFocus' analysis, Hellenic Telecommunication Organization stock appears to be overvalued. The current stock price of €9.30 is trading 28.8% above its estimated GF Value™ of €7.22. GuruFocus considers Hellenic Telecommunication Organization to be Modestly Overvalued.

Key valuation signals for FRA:OTES:

  • EBITDA Margin %: 39.80% (near median its 10-year median of 39.94)
  • GF Value™: €7.22 vs. price of €9.30 (28.8% above fair value)
  • GF Score™: 82/100 with 6 warning signs
  • Industry Position: 55.7% above the Telecommunication Services median (#114 of 367)

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


Hellenic Telecommunication Organization Business Description

Address 99 Kifissias Avenue, Marousi, GRC, 15124
Hellenic Telecommunication Organization SA is a telecommunications company that offers Internet access services, TV services, broadband, fixed-line services, and mobile telecommunication. The reportable segments of the company are as follows: i) Greece - Fixed business includes fixed-line services, internet access services, national and international wholesale services, and TV services in Greece. ii) Greece - Mobile business includes mobile telecommunications services and retail operations (shops). iii) TELEKOM ROMANIA MOBILE provides mobile telecommunications services in Romania.
82GF Score

Get the complete analysis for FRA:OTES

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

€9.30
Price
€7.22
GF Value