Novatek faces AI infrastructure squeeze, pins growth ramp-up on new products

Novatek's SoC revenue share sliding from 52% to 46% is not a cyclical wobble—it is a structural reallocation. AI infrastructure is siphoning wafer capacity, EDA tooling, and analog IC design talent away from display driver and system-on-chip products. The seasonal DDI inventory build merely papers over a margin compression that will persist well beyond the quarter. The competitive squeeze is three-dimensional: Silicon Motion dominates storage interface, Parade owns automotive display, and MediaTek attacks from the system-level SoC tier. Meanwhile, 8-inch fabs in Taiwan, China face implicit capacity contraction for display ICs as AI orders command priority allocation—a supply-side risk more insidious than any price war. Over the next 12 to 24 months, if AI capex stays elevated, display SoC enters a low-margin, low-growth equilibrium. Novatek's survival hinges not on DDI shipment volume but on embedding itself into the AI-endpoint display processing chain spanning AI PCs and AI phones. Fail that, and the 37% DDI revenue share will be incrementally absorbed by integrated solutions. The pivot window is narrowing fast.