IBM Unveils Sub-1 Nanometer Chip Technology Amid AI Expansion

IBM announced the development of a sub-1 nanometer chip technology with nearly twice the transistor density of its previous generation. While initially gaining, IBM's stock declined on Thursday as investors reacted to production timelines and broader market dynamics.

By Ines Ferré · Senior Business Reporter Updated Thu, June 25, 2026 at 11:23 PM GMT+3 2 min read · Yahoo Finance · June 25, 2026, 20:23 UTC

Tickers: $IBM

Topics: AI chips IBM nanometer technology quantum computing

Read the full article at Yahoo Finance

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