
A global selloff in AI, chip and memory stocks hit U.S. and Asian equities as investors weighed higher-for-longer Fed expectations, doubts over AI returns and Micron earnings for demand signals.
U.S. and global technology stocks sold off sharply as investors cut exposure to AI-linked, semiconductor, storage and memory names amid expectations of two more Federal Reserve rate hikes this year, concern that heavy AI spending may not translate into profits, and caution ahead of Micron Technology’s earnings. Reuters said the Nasdaq fell 2.2% and the S&P 500 lost 1.4% in the latest U.S. session, while earlier weakness also pulled down major tech names including Alphabet, Amazon, Meta, Nvidia, Tesla and Oracle. The retreat spread through Asia, where Japan’s Nikkei 225 fell almost 4%, Hong Kong’s Hang Seng Index dropped 2% and South Korea’s KOSPI suffered an exceptionally sharp selloff driven by steep declines in Samsung and SK Hynix before attempting an uneven rebound the following day.