1&1 AG
1U1
Rank in Stocks
#3587
1&1 AG, together with its subsidiaries, operates as a telecommunications... 1&1 AG, together with its subsidiaries, operates as a telecommunications provider in Germany. It operates through three segments: Access; 1&1 Mobile Network; and 1&1 Versatel. The company offers mobile internet, broadband products, and related applications, such as home networks, online storage, telephony, and smart home or international protocol television for residential customers and small and medium sized enterprises. It also owns and operates mobile network based on OPEN RAN technology; and the sale of telecommunication devices and accessories. In addition, the company provides fibre-optic networks comprising direct fibre connection to bespoke; and individual ICT solutions, such as voice, data, and network solutions. The company provides its products and services under the 1&1, WinSIM, Sim.de, yourfone, smartmobil.de, simply, PremiumSIM, and DeutschlandSIM brands. The company was founded in 1988 and is headquartered in Montabaur, Germany. 1&1 AG is a subsidiary of United Internet AG.
Share Price
$26.78
Last synced: 2026-10-21
Market Cap
$4.73B
Change (1 day)
-4.92%
Change (1 year)
6.04%
Country
DE
Trade 1&1 AG (1U1)
Category
Communication Services
Stock price history for 1&1 AG (1U1)
Highest end of day price: $27.99 on 2026-10-01
Lowest end of day price: $12.30 on 1998-11-01
Lowest end of day price: $12.30 on 1998-11-01
Stock price history of 1&1 AG from 1998 to 2026
Annual Stock Price Performance
| Year | Performance |
|---|---|
| 2026 (TTM) | -2.55% |
| 2025 | 122.83% |
| 2024 | -31.70% |
| 2023 | 42.74% |
| 2022 | -53.25% |
| 2021 | 10.91% |
| 2020 | -0.70% |
| 2019 | -49.78% |
| 2018 | -38.14% |
| 2017 | 97.19% |
| 2016 | -6.38% |
| 2015 | 21.39% |
| 2014 | 25.93% |
| 2013 | 93.62% |
| 2012 | 69.96% |
| 2011 | 10.02% |
| 2010 | 4.34% |
| 2009 | 338.87% |
| 2008 | -78.70% |
| 2007 | 12.74% |
| 2006 | 37.05% |
| 2005 | 21.30% |
| 2004 | 2.87% |
| 2003 | 417.81% |
| 2002 | -12.75% |
| 2001 | -78.29% |
| 2000 | -42.24% |
| 1999 | -33.94% |
| 1998 | 0.00% |
Stock price for similar companies or competitors
| Company | Stock price | Change 1y% | Country |
|---|---|---|---|
| $9.91 | -8.76% |
HK
|
|
| $43.66 | 9.69% |
US
|
|
| $153.33 | -32.57% |
US
|
|
| $21.97 | -14.02% |
US
|
|
| $28.65 | -17.85% |
DE
|
