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1U1 logo

1&1 AGXTRA:1U1 Stock Report

Market Cap €4.1b
Share Price
€23.15
My Fair Value
n/a
1Y91.3%
7D5.7%
Portfolio Value
​
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1&1 AG

XTRA:1U1 Stock Report

Market Cap: €4.1b

1&1 (1U1) Stock Overview

Operates as a telecommunications provider in Germany. More details

1U1 fundamental analysis
Snowflake Score
Valuation2/6
Future Growth3/6
Past Performance0/6
Financial Health5/6
Dividends0/6

Rewards

Trading at 83% below our estimate of its fair value

Earnings are forecast to grow 24.6% per year

Risk Analysis

Profit margins (3.1%) are lower than last year (6.3%)

Large one-off items impacting financial results


1U1 Community Fair Values

Create Narrative

See what 8 others think this stock is worth. Follow their fair value or set your own to get alerts.

1U1 logo
1&1

Delays And Rising Costs Will Cripple Telecom Profitability

Key Takeaways Large, ongoing capital and regulatory costs, along with network delays, threaten profitability and extend the period of negative financial performance. Competitive pressures and market saturation limit growth prospects, exposing 1&1 to margin erosion and increased customer churn risk.
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€10.4
FV
122.6% overvalued intrinsic discount
-1.13%
Revenue growth p.a.
0users have liked this narrative
0users have commented on this narrative
0users have followed this narrative
1U1 logo
1&1

5G Build-Out And OpenRAN Will Empower Next Gen Connectivity

Key Takeaways Reduced reliance on third-party networks, network buildout, and strategic partnerships will bolster margins, cash flow, and future revenue growth prospects. Regulatory support and investment in advanced infrastructure position 1&1 to capture premium revenue as demand for high-speed connectivity and bundled services rises.
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€21.12
FV
9.6% overvalued intrinsic discount
1.27%
Revenue growth p.a.
0users have liked this narrative
0users have commented on this narrative
4users have followed this narrative
1U1 logo
1&1

Explosive Data Consumption And 5G Rollout Will Fuel Market Leadership

Key Takeaways Leading network quality, rapid migration, and satisfied customers could accelerate service revenue and ARPU growth through improved subscriber momentum and lucrative cross-selling. Technological advantages, regulatory support, and a strong multi-segment ecosystem position the company for superior margins, market share gains, and reduced churn.
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€30
FV
22.8% undervalued intrinsic discount
3.63%
Revenue growth p.a.
0users have liked this narrative
0users have commented on this narrative
0users have followed this narrative
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1&1 AG Competitors

Price History & Performance

Summary of share price highs, lows and changes for 1&1
Historical stock prices
Current Share Price€23.15
52 Week High€23.15
52 Week Low€11.10
Beta0.41
1 Month Change7.67%
3 Month Change12.11%
1 Year Change91.32%
3 Year Change71.99%
5 Year Change16.80%
Change since IPO-60.96%

Recent News & Updates

Getting In Cheap On 1&1 AG (ETR:1U1) Is Unlikely

Oct 28
Getting In Cheap On 1&1 AG (ETR:1U1) Is Unlikely

1&1 (ETR:1U1) Will Be Hoping To Turn Its Returns On Capital Around

Sep 10
1&1 (ETR:1U1) Will Be Hoping To Turn Its Returns On Capital Around

Recent updates

Getting In Cheap On 1&1 AG (ETR:1U1) Is Unlikely

Oct 28
Getting In Cheap On 1&1 AG (ETR:1U1) Is Unlikely

1&1 (ETR:1U1) Will Be Hoping To Turn Its Returns On Capital Around

Sep 10
1&1 (ETR:1U1) Will Be Hoping To Turn Its Returns On Capital Around

There May Be Some Bright Spots In 1&1's (ETR:1U1) Earnings

Aug 15
There May Be Some Bright Spots In 1&1's (ETR:1U1) Earnings

1&1 (ETR:1U1) Has A Somewhat Strained Balance Sheet

Jul 21
1&1 (ETR:1U1) Has A Somewhat Strained Balance Sheet

Risks To Shareholder Returns Are Elevated At These Prices For 1&1 AG (ETR:1U1)

Jun 20
Risks To Shareholder Returns Are Elevated At These Prices For 1&1 AG (ETR:1U1)

Analysts Have Made A Financial Statement On 1&1 AG's (ETR:1U1) First-Quarter Report

May 15
Analysts Have Made A Financial Statement On 1&1 AG's (ETR:1U1) First-Quarter Report

Returns On Capital Signal Tricky Times Ahead For 1&1 (ETR:1U1)

May 05
Returns On Capital Signal Tricky Times Ahead For 1&1 (ETR:1U1)

1&1 AG's (ETR:1U1) Price Is Right But Growth Is Lacking After Shares Rocket 26%

Mar 18
1&1 AG's (ETR:1U1) Price Is Right But Growth Is Lacking After Shares Rocket 26%
User avatar

Mobile Network Expansion Could Improve Revenue But Faces Legal And Competitive Challenges

Increased antenna sites could improve network quality and customer acquisition, boosting revenue growth.

1&1 (ETR:1U1) Could Be Struggling To Allocate Capital

Jan 14
1&1 (ETR:1U1) Could Be Struggling To Allocate Capital

There May Be Some Bright Spots In 1&1's (ETR:1U1) Earnings

Nov 20
There May Be Some Bright Spots In 1&1's (ETR:1U1) Earnings

There's No Escaping 1&1 AG's (ETR:1U1) Muted Earnings

Nov 13
There's No Escaping 1&1 AG's (ETR:1U1) Muted Earnings

Returns On Capital At 1&1 (ETR:1U1) Paint A Concerning Picture

Oct 15
Returns On Capital At 1&1 (ETR:1U1) Paint A Concerning Picture

Improved Earnings Required Before 1&1 AG (ETR:1U1) Shares Find Their Feet

Aug 09
Improved Earnings Required Before 1&1 AG (ETR:1U1) Shares Find Their Feet

1&1 AG's (ETR:1U1) Intrinsic Value Is Potentially 96% Above Its Share Price

Jun 11
1&1 AG's (ETR:1U1) Intrinsic Value Is Potentially 96% Above Its Share Price

1&1's (ETR:1U1) Soft Earnings Don't Show The Whole Picture

May 21
1&1's (ETR:1U1) Soft Earnings Don't Show The Whole Picture

1&1 AG Just Missed EPS By 7.1%: Here's What Analysts Think Will Happen Next

May 11
1&1 AG Just Missed EPS By 7.1%: Here's What Analysts Think Will Happen Next

1&1's (ETR:1U1) Returns On Capital Not Reflecting Well On The Business

Apr 23
1&1's (ETR:1U1) Returns On Capital Not Reflecting Well On The Business

Improved Earnings Required Before 1&1 AG (ETR:1U1) Shares Find Their Feet

Feb 26
Improved Earnings Required Before 1&1 AG (ETR:1U1) Shares Find Their Feet

1&1 (ETR:1U1) Has More To Do To Multiply In Value Going Forward

Jan 04
1&1 (ETR:1U1) Has More To Do To Multiply In Value Going Forward

Is 1&1 AG (ETR:1U1) Expensive For A Reason? A Look At Its Intrinsic Value

Dec 06
Is 1&1 AG (ETR:1U1) Expensive For A Reason? A Look At Its Intrinsic Value

Returns On Capital At 1&1 (ETR:1U1) Have Hit The Brakes

Sep 07
Returns On Capital At 1&1 (ETR:1U1) Have Hit The Brakes

1&1 (ETR:1U1) Hasn't Managed To Accelerate Its Returns

May 31
1&1 (ETR:1U1) Hasn't Managed To Accelerate Its Returns

Calculating The Fair Value Of 1&1 AG (ETR:1U1)

Apr 01
Calculating The Fair Value Of 1&1 AG (ETR:1U1)

1&1 (ETR:1U1) Hasn't Managed To Accelerate Its Returns

Feb 03
1&1 (ETR:1U1) Hasn't Managed To Accelerate Its Returns

Are Investors Undervaluing 1&1 AG (ETR:1U1) By 45%?

Nov 06
Are Investors Undervaluing 1&1 AG (ETR:1U1) By 45%?

Slowing Rates Of Return At 1&1 (ETR:1U1) Leave Little Room For Excitement

Oct 11
Slowing Rates Of Return At 1&1 (ETR:1U1) Leave Little Room For Excitement

1&1 (ETR:1U1) Could Be Struggling To Allocate Capital

Jul 12
1&1 (ETR:1U1) Could Be Struggling To Allocate Capital

1&1 (ETR:1U1) Is Reinvesting At Lower Rates Of Return

Apr 12
1&1 (ETR:1U1) Is Reinvesting At Lower Rates Of Return

Be Wary Of 1&1 (ETR:1U1) And Its Returns On Capital

Oct 03
Be Wary Of 1&1 (ETR:1U1) And Its Returns On Capital

Should You Investigate 1&1 AG (ETR:1U1) At €26.64?

Sep 15
Should You Investigate 1&1 AG (ETR:1U1) At €26.64?

A Look At The Intrinsic Value Of 1&1 AG (ETR:1U1)

Jul 13
A Look At The Intrinsic Value Of 1&1 AG (ETR:1U1)

1&1 (ETR:1U1) Might Be Having Difficulty Using Its Capital Effectively

Jun 28
1&1 (ETR:1U1) Might Be Having Difficulty Using Its Capital Effectively

Is There Now An Opportunity In 1&1 AG (ETR:1U1)?

Jun 14
Is There Now An Opportunity In 1&1 AG (ETR:1U1)?

Estimating The Fair Value Of 1&1 Drillisch AG (ETR:DRI)

Apr 05
Estimating The Fair Value Of 1&1 Drillisch AG (ETR:DRI)

Returns On Capital At 1&1 Drillisch (ETR:DRI) Have Stalled

Mar 22
Returns On Capital At 1&1 Drillisch (ETR:DRI) Have Stalled

Shareholder Returns

1U1DE Wireless TelecomDE Market
7D5.7%-2.1%-1.2%
1Y91.3%46.8%9.8%

Return vs Industry: 1U1 exceeded the German Wireless Telecom industry which returned 47.2% over the past year.

Return vs Market: 1U1 exceeded the German Market which returned 8.7% over the past year.

Price Volatility

Is 1U1's price volatile compared to industry and market?
1U1 volatility
1U1 Average Weekly Movement5.2%
Wireless Telecom Industry Average Movement3.1%
Market Average Movement4.9%
10% most volatile stocks in DE Market11.6%
10% least volatile stocks in DE Market2.5%

Stable Share Price: 1U1 has not had significant price volatility in the past 3 months compared to the German market.

Volatility Over Time: 1U1's weekly volatility (5%) has been stable over the past year.

About the Company

FoundedEmployeesCEOWebsite
19883,124Ralph Dommermuthwww.1und1.ag

1&1 AG, together with its subsidiaries, operates as a telecommunications provider in Germany. It operates through two segments, Access and 1&1 Mobile Network. The company offers mobile internet, broadband products, and related applications, such as home networks, online storage, telephony, and smart home or international protocol television.

1&1 AG Fundamentals Summary

How do 1&1's earnings and revenue compare to its market cap?
1U1 fundamental statistics
Market cap€4.08b
Earnings (TTM)€127.14m
Revenue (TTM)€4.06b
32.1x
P/E Ratio
1.0x
P/S Ratio

Is 1U1 overvalued?

See Fair Value and valuation analysis

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
1U1 income statement (TTM)
Revenue€4.06b
Cost of Revenue€2.95b
Gross Profit€1.11b
Other Expenses€982.48m
Earnings€127.14m

Last Reported Earnings

Sep 30, 2025

Next Earnings Date

n/a

Earnings per share (EPS)0.72
Gross Margin27.31%
Net Profit Margin3.13%
Debt/Equity Ratio4.7%

How did 1U1 perform over the long term?

See historical performance and comparison

Dividends

0.2%
Current Dividend Yield
6%
Payout Ratio

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/11/24 11:20
End of Day Share Price 2025/11/24 00:00
Earnings2025/09/30
Annual Earnings2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

1&1 AG is covered by 23 analysts. 9 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Stephen MalcolmArete Research Services LLP
Andrew Charles BealeArete Research Services LLP
Ganesha NageshaBarclays