Artificial intelligence (AI) infrastructure spending is picking up faster than many expected. What was earlier seen at about $600 billion for 2026 has now been revised to around $750 billion, showing a 67% jump. That money is flowing straight into companies that build and support data centers, with demand rising across the board.
Semiconductor revenue has already crossed $1 trillion in 2026, mostly driven by AI, while manufacturers tied to cloud and data centers are seeing steady growth. The electronics manufacturing services market is also expected to reach $853 billion by 2030, with AI leading that expansion.