The Guardian World · Oct 15, 2026

Tech market sell-off deepens amid fears over US inflation and AI debt

Chip makers and tech investors such as Samsung and SoftBank plunge as potential interest rate hikes spook markets Business news – live updates Larry Elliott: the global economy is muddling through. But a storm is coming An accelerating sell-off of AI-linked shares has hit global markets, as fears over rising inflation and future interest rate hikes spooked traders already wary of the heavily indebted sector.