1&1 stock heads into the open after a 1.7% Xetra loss
Published on 09/11/2026 at 05:31 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
1&1 stock closed at EUR 23.55 on Xetra on September 10, 2026, marking a daily loss of 1.7% versus the previous session. The shares traded in a range between roughly EUR 23.40 and EUR 24.00 that day, putting the close clearly below the recent intraday highs. Compared with the modestly weaker DAX close on the same date, 1&1 underperformed the broader German market.
September 10, 2026 in numbers
1&1 AG (ISIN DE0005545503) ended the Xetra session on September 10, 2026 at EUR 23.55 after slipping 1.7% from the prior close, according to market data summarized by Finanzen.net. The intraday range for the stock on Xetra stretched from a day low near EUR 23.40 to a day high around EUR 24.00, with turnover in the low tens of thousands of shares, indicating a moderate trading volume for the session. On the same date, the DAX benchmark index closed slightly lower, but the percentage decline in 1&1 was notably steeper than the move in the index, highlighting stock-specific pressure rather than a purely market-driven move.
The session weakness followed the announcement of a significant transformation and restructuring program at the group. As Ad-hoc-news reported on September 10, 2026, the executive board of 1&1 AG approved a transformation and restructuring program for its business customer subsidiary 1&1 Versatel, with expected one-off expenses of around EUR 60 million in the 2026 financial year. In the same ad hoc communication, 1&1 AG adjusted its EBITDA forecast for fiscal year 2026 to approximately EUR 740 million, down from the previous guidance level. A German-language version of the ad hoc statement carried by Ad-hoc-news likewise highlighted the restructuring program and the lowered 2026 EBITDA guidance as key elements of the announcement. In response, the 1&1 share fell during and after the regular Xetra session, with a dpa-AFX market wrap cited by Ariva noting that the 1&1 share traded around EUR 23.55 with a 1.7% decline at the Xetra close and moved a further 2% lower in after-hours trading on Tradegate.
Restructuring and guidance shape today
Today, September 11, 2026, trading in 1&1 is likely to remain influenced by the restructuring program and the updated 2026 EBITDA outlook presented in the September 10, 2026 ad hoc release. The measures at 1&1 Versatel and the expected one-off expenses of about EUR 60 million, together with the revised EBITDA target of roughly EUR 740 million for 2026, remain fresh in investors minds as the market heads into the new session, as outlined in the communication reported by Financial Times. Broader macroeconomic data releases scheduled for September 11, 2026, including items in the international economic calendar compiled by Yahoo Finance, may also set the tone for German equities generally, but for 1&1 the restructuring steps and the lowered 2026 EBITDA forecast represent the most direct company-specific factors ahead of the Xetra open today.
