1&1 AG (XSWX:1U1) Net Margin %: 1.55% (As of Mar. 2026) — 82% Below Median


XSWX:1U1 1&1 AG XSWX:1U1
69 GF Score
Price CHF19.54
GF Value CHF16.61
! 4 Warning Signs
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What is 1&1 AG Net Margin %?

1&1 AG XSWX:1U1 69 Net Margin % is 1.55% as of Mar. 2026, which is 82% below its 10-year median of 8.84. GuruFocus rates XSWX:1U1 with a GF Score™ of 69/100 and a GF Value™ of CHF16.61. The stock has 4 warning signs investors should review. Among 368 Telecommunication Services companies, 1&1 AG ranks worse than 58.15% on this metric.

Net margin is calculated as Net Income divided by its Revenue. 1&1 AG's Net Income for the three months ended in Mar. 2026 was CHF16 Mil. 1&1 AG's Revenue for the three months ended in Mar. 2026 was CHF1,043 Mil. Therefore, 1&1 AG's net margin for the quarter that ended in Mar. 2026 was 1.55%.

The historical rank and industry rank for 1&1 AG's Net Margin % or its related term are showing as below:

XSWX:1U1' s Net Margin % Range Over the Past 10 Years
Min: 3.2   Med: 8.84   Max: 16.52
Current: 3.2


XSWX:1U1's Net Margin % is ranked worse than
58.15% of 368 companies
in the Telecommunication Services industry
Industry Median: 5.455 vs XSWX:1U1: 3.20

1&1 AG  (XSWX:1U1) Net Margin % Explanation

Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.

But the long term trend of the net margin is a good indicator of the competitiveness and health of the business.


1&1 AG Net Margin % Related Terms


1&1 AG Net Margin % Historical Data

* Premium members only.

The historical data trend for 1&1 AG's Net 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 Net Margin % Chart

1&1 AG Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Net Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 9.46 9.27 7.69 5.24 4.01

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
Net 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 4.63 2.78 3.57 4.91 1.55

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

For the Telecom Services subindustry, 1&1 AG's Net Margin %, along with its competitors' market caps and Net 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 Net Margin % vs Telecommunication Services Industry

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

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


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

Net margin - also known as net profit margin is the ratio of Net Income divided by net sales or Revenue, usually presented in percent.

1&1 AG's Net Margin for the fiscal year that ended in Dec. 2025 is calculated as

Net Margin=Net Income (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=154.625/3859.274
=4.01 %

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

Net Margin=Net Income (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=16.191/1043.082
=1.55 %

* 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 Net Margin % →
What does a Net Margin % of 1.55% mean?
1&1 AG (XSWX:1U1) has a Net Margin % of 1.55% as of Mar. 2026. Net margin is the ratio of total net income to net sales. View historical data on 1&1 AG and its competitors. This is 82% below median its historical median of 8.84. Over the past decade, 1&1 AG's Net Margin % has ranged from 3.20 to 16.52. According to the industry distribution chart, 1&1 AG ranks #214 out of 368 companies in the Telecommunication Services industry, placing it in the top 58.2%.
Is 1&1 AG's Net Margin % too high?
1&1 AG's current Net Margin % of 1.55% is 82% below median its 10-year median of 8.84. Over the past 10 years, this metric has ranged from a low of 3.20 to a high of 16.52. The Telecommunication Services industry median Net Margin % is 5.46. 1&1 AG's value of 1.55% is 71.6% below this industry median. Based on the distribution chart, 1&1 AG ranks #214 out of 368 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 Net Margin % compare to TMUS and VZ?
According to the Telecommunication Services industry distribution chart, 1&1 AG ranks #214 out of 368 companies for Net Margin %. This places 1&1 AG in the lower half of its industry. The industry median Net Margin % is 5.46. 1&1 AG's value of 1.55% is 71.6% below this benchmark. Historically, 1&1 AG's own Net Margin % has ranged from 3.20 to 16.52 over the past decade. While the company's 10-year median is 8.84 vs. the industry median of 5.46, 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 Net Margin % for a Telecommunication Services company?
The median Net Margin % among Telecommunication Services companies is 5.46, based on 368 companies in the industry. Companies in the top quartile (top 25%) have a Net Margin % significantly above this median, while those in the bottom quartile fall well below. However, Net Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. 1&1 AG's current Net Margin % of 1.55% is 71.6% 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 Net Margin % mean?
A high Net Margin % can signal that a stock is expensive relative to its fundamentals. Net margin is the ratio of total net income to net sales. View historical data on 1&1 AG and its competitors. For the Telecommunication Services industry, the median Net Margin % is 5.46 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. 1&1 AG's current Net Margin % is 1.55%, which is 82% below median its own 10-year median of 8.84. 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 Net Margin % of 1.55%. The stock's GF Value™ is CHF16.61, compared to a current price of CHF19.54 — trading 17.6% above its estimated fair value. The current Net Margin % is 1.55%, which is 82% below median its 10-year median of 8.84 and 71.6% below the Telecommunication Services industry median of 5.46. 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 Net Margin % calculated?
Net Margin % is calculated from a company's financial statements. For 1&1 AG (XSWX:1U1), the current Net Margin % is 1.55% 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 CHF19.54 is trading 17.6% above its estimated GF Value™ of CHF16.61.

Key valuation signals for XSWX:1U1:

  • Net Margin %: 1.55% (82% below median its 10-year median of 8.84)
  • GF Value™: CHF16.61 vs. price of CHF19.54 (17.6% above fair value)
  • GF Score™: 69/100 with 4 warning signs
  • Industry Position: 71.6% below the Telecommunication Services median (#214 of 368)

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

CHF19.54
Price
CHF16.61
GF Value