Infineon stock after-hours at EUR 59.21: plus 3.53 percent versus prior close
Published on 09/29/2026 at 20:59 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Infineon stock was at EUR 59.21 after-hours at 8:51 p.m. CEST on September 29, 2026, according to Lang & Schwarz. The price was up EUR 2.02, or 3.53 percent, versus the Lang & Schwarz prior close of EUR 57.19.
Infineon and Eaton expand power technology collaboration
Infineon Technologies AG said on September 29 that it will deliver silicon carbide power devices to Eaton for use in Eaton’s medium-voltage solid-state transformer, or MVSST 2.0, platform. The platform is designed for deployment across the Asia-Pacific region and is intended to support power conversion between the electricity grid and AI data centers. Infineon
The company said the collaboration targets 800-volt direct-current data center power distribution architectures. Infineon said its silicon carbide technology is intended to enhance efficiency, power density and system reliability, while the companies are also exploring future solid-state transformer platforms based on 2.3-kilovolt and 3.3-kilovolt silicon carbide power modules. Infineon
Earlier share buyback remains scheduled
In an August 10 release, Infineon said its limited share buyback program could acquire up to 3 million shares, with a contractual maximum purchase price of EUR 225 million excluding incidental costs. The program is scheduled to run through November 13, 2026, and serves existing employee participation programs. Infineon
