Infineon +5.35% — AI Semiconductor Cycle Overrides Auto Drag
Infineon (IFNNY) surged to $84.80 (+5.35%), Germany's strongest single-stock session move, triggered by AMD's $10B+ Taiwan AI infrastructure pledge overnight (which drove the global semiconductor complex higher) and Applied Materials quarterly results exceeding revenue forecasts (InsiderMonkey). For Infineon, whose automotive chips had been the drag story in 2024-2025, the pivot to AI/data center power semiconductors is the new re-rating thesis. If AI capex offsets the auto-cycle softness, IFNNY targets €40+ at current EUR/USD. This is not a one-day squeeze — institutional buyers are positioning for the multi-year AI power delivery cycle.