Infineon Closes at 25-Year High as AI Infrastructure and Auto Recovery Drive DAX-Leading Rally - AD HOC NEWS

Infineon Technologies surged to a 25-year high of €73.19 in May 2026, driven by strong demand for power semiconductors in AI infrastructure and electric vehicles, as well as robust Q2 results and an u... Read original →

Infineon’s 25-year high reflects not just surging demand from AI data centers and EVs, but a post-inventory correction scramble for secure power semiconductor capacity. Its 17.1% Q2 margin stems from irreplaceable SiC and IGBT modules in 800V EV architectures and liquid-cooled AI server PSUs—forcing upstream foundries to accelerate capacity and downstream Tier 1s to redesign BOMs. However, the EU’s Net-Zero Industry Act mandates 40% domestic clean-tech chip production by 2030, inflating compliance costs, while U.S. CHIPS export controls on advanced packaging threaten its assembly partnerships in Taiwan, China. With STMicroelectronics aggressively pricing automotive MCUs and smart power ICs, Infineon may resort to IP licensing to lock in customers. If Q3 revenue misses the €4.1B target, the current valuation—already pricing in three years of growth—faces sharp correction within 18 months.