United Internet stock falls 1.62 percent as CFO change lands

United Internet stock was trading at EUR 25.54 on Xetra at 4:35 p.m. CEST on September 24, 2026, down 1.62 percent during the session. The market response came as the company announced a change in its finance leadership, with André Driesen designated as the next chief financial officer.

CFO change sets a firm date

According to Finanznachrichten, current CFO Carsten Theurer will leave United Internet when his contract ends on December 31, 2026. Driesen is scheduled to assume the role on November 1, 2026, creating a one-month transition before Theurer departs.

The timing gives the company a defined handover period while United Internet manages restructuring at key subsidiaries. The leadership change therefore arrives alongside an operational efficiency program rather than as an isolated personnel announcement.

EUR 95 million weighs on 2026

United Internet said that transformation programs at 1&1 and IONOS will result in one-off restructuring expenses of EUR 95 million in fiscal year 2026, according to the Finanzen report dated September 10, 2026. The charge provides a concrete measure of the near-term cost attached to the productivity push.

For investors, the key tradeoff is visible in the numbers: the company is pursuing structural savings while accepting EUR 95 million of fiscal-year costs. That combination makes execution and the eventual effect on operating performance central to the next results cycle.

Stock remains below its yearly high

At EUR 25.54, United Internet's market capitalization stood at EUR 4.414 billion on September 24, 2026. The stock was 15.49 percent below its 52-week high of EUR 30.22 and 14.84 percent above its 52-week low of EUR 22.24, placing the current quote closer to the lower end of its yearly range.

The Xetra quotation combines a 1.62 percent daily decline with a clearly dated management transition and a quantified restructuring charge. The next reporting updates will show whether the efficiency programs begin to offset their initial cost burden.