Taiwan chip supply chain surges across all 13 sectors in June

Taiwan's semiconductor supply chain demonstrated broad-based strength in June 2026, with every measured segment posting year-over-year growth. This comprehensive expansion across all 13 tracked sub-sectors contrasts with narrower booms that concentrate gains in a single product category or tier of the supply chain. The near-quadrupling of memory revenue underscores the intensity of demand for chips used in AI systems, which require large amounts of memory capacity. The fact that gains spread uniformly across the ecosystem—rather than benefiting only memory makers or only assembly partners—suggests the upcycle is driven by sustained, structural demand rather than temporary stock-building or a single customer surge. For Taiwan, which controls a substantial share of global semiconductor manufacturing and assembly, this island-wide growth reinforces its role as the critical node in the global chip supply network serving the AI expansion.