1&1 AG (XSWX:1U1) EBITDA Margin %: 5.27% (As of Mar. 2026) — 67% Below Median


XSWX:1U1 1&1 AG XSWX:1U1
69 GF Score
Price CHF19.40
GF Value CHF16.43
! 4 Warning Signs
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What is 1&1 AG EBITDA Margin %?

1&1 AG XSWX:1U1 69 EBITDA Margin % is 5.27% as of Mar. 2026, which is 67% below its 10-year median of 16.21. GuruFocus rates XSWX:1U1 with a GF Score™ of 69/100 and a GF Value™ of CHF16.43. The stock has 4 warning signs investors should review. Among 367 Telecommunication Services companies, 1&1 AG ranks worse than 66.76% on this metric.

EBITDA Margin % is calculated as EBITDA divided by its Revenue. 1&1 AG's EBITDA for the three months ended in Mar. 2026 was CHF55 Mil. 1&1 AG's Revenue for the three months ended in Mar. 2026 was CHF1,043 Mil. Therefore, 1&1 AG's EBITDA margin for the quarter that ended in Mar. 2026 was 5.27%.


1&1 AG  (XSWX:1U1) 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.


1&1 AG EBITDA Margin % Related Terms


1&1 AG EBITDA Margin % Historical Data

* Premium members only.

The historical data trend for 1&1 AG'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.

1&1 AG EBITDA Margin % Chart

1&1 AG 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 18.23 15.96 16.45 14.94 13.37

1&1 AG Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 9.79 19.32 12.91 11.79 5.27

XSWX:1U1 vs TMUS, VZ, T: EBITDA Margin % Comparison

For the Telecom Services subindustry, 1&1 AG'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.


1&1 AG EBITDA Margin % vs Telecommunication Services Industry

For the Telecommunication Services industry and Communication Services sector, 1&1 AG's EBITDA Margin % distribution charts can be found below:

* The bar in red indicates where 1&1 AG's EBITDA Margin % falls into.


XSWX:1U1
69GF Score
1&1 AG XSWX:1U1
EBITDA Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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1&1 AG EBITDA Margin % Calculation

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

1&1 AG'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 )
=515.98/3859.274
=13.37 %

1&1 AG's EBITDA Margin % for the quarter that ended in Mar. 2026 is calculated as

EBITDA Margin %=EBITDA (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=54.982/1043.082
=5.27 %

* 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.

Frequently Asked Questions Learn more about EBITDA Margin % →
What does a EBITDA Margin % of 5.27% mean?
1&1 AG (XSWX:1U1) has a EBITDA Margin % of 5.27% as of Mar. 2026. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on 1&1 AG and its competitors. This is 67% below median its historical median of 16.21. Over the past decade, 1&1 AG's EBITDA Margin % has ranged from 12.05 to 19.85. According to the industry distribution chart, 1&1 AG ranks #245 out of 367 companies in the Telecommunication Services industry, placing it in the top 66.8%.
Is 1&1 AG's EBITDA Margin % too high?
1&1 AG's current EBITDA Margin % of 5.27% is 67% below median its 10-year median of 16.21. Over the past 10 years, this metric has ranged from a low of 12.05 to a high of 19.85. The Telecommunication Services industry median EBITDA Margin % is 25.57. 1&1 AG's value of 5.27% is 79.4% below this industry median. Based on the distribution chart, 1&1 AG ranks #245 out of 367 companies in the Telecommunication Services industry, which is below the industry midpoint. Overall, 1&1 AG has a GF Score™ of 69/100, reflecting its overall financial health beyond just this single metric.
How does 1&1 AG's EBITDA Margin % compare to TMUS and VZ?
According to the Telecommunication Services industry distribution chart, 1&1 AG ranks #245 out of 367 companies for EBITDA Margin %. This places 1&1 AG in the lower half of its industry. The industry median EBITDA Margin % is 25.57. 1&1 AG's value of 5.27% is 79.4% below this benchmark. Historically, 1&1 AG's own EBITDA Margin % has ranged from 12.05 to 19.85 over the past decade. While the company's 10-year median is 16.21 vs. the industry median of 25.57, 1&1 AG has consistently been below 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. 1&1 AG's current EBITDA Margin % of 5.27% is 79.4% below 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 1&1 AG 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. 1&1 AG's current EBITDA Margin % is 5.27%, which is 67% below median its own 10-year median of 16.21. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is 1&1 AG stock overvalued right now?
1&1 AG (XSWX:1U1) has a current EBITDA Margin % of 5.27%. The stock's GF Value™ is CHF16.43, compared to a current price of CHF19.40 — trading 18.1% above its estimated fair value. The current EBITDA Margin % is 5.27%, which is 67% below median its 10-year median of 16.21 and 79.4% below the Telecommunication Services industry median of 25.57. 1&1 AG's overall GF Score™ is 69/100 with 4 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 1&1 AG (XSWX:1U1), the current EBITDA Margin % is 5.27% 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 1&1 AG (XSWX:1U1) Overvalued in 2026?

Based on GuruFocus' analysis, 1&1 AG stock appears to be overvalued. The current stock price of CHF19.40 is trading 18.1% above its estimated GF Value™ of CHF16.43.

Key valuation signals for XSWX:1U1:

  • EBITDA Margin %: 5.27% (67% below median its 10-year median of 16.21)
  • GF Value™: CHF16.43 vs. price of CHF19.40 (18.1% above fair value)
  • GF Score™: 69/100 with 4 warning signs
  • Industry Position: 79.4% below the Telecommunication Services median (#245 of 367)

No single metric tells the full story. See the XSWX:1U1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


1&1 AG Business Description

Address Elgendorfer Strasse 57, Montabaur, DEU, 56410
1&1 AG is a network-independent telecommunications provider in Germany. The company has three business segments which include Access, 1&1 Mobile Network and 1&1 Versatel. 1&1' Access segment offers internet access products based on landline and mobile networks. The Group's chargeable mobile Internet and broadband products, including the related applications (such as home networks, online storage, telephony, smart home or IPTV) are grouped together in the Access segment. Majority revenue is from Access Segment.
69GF Score

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

CHF19.40
Price
CHF16.43
GF Value