Chip Stocks Crash 5% as AI Spending Fears Trigger Wall Street Selloff
A broad selloff in semiconductor stocks has dragged down major U.S. and Asian markets, as investors panic that massive spending on artificial intelligence may not deliver the profits needed to justify sky-high valuations.
Chip stocks crashed on Tuesday, with the Philadelphia Semiconductor Index (SOX) suffering a broad selloff where every component fell [195180]. The trigger came from South Korea, where memory-chip giant SK Hynix posted its worst single-day stock drop in 18 years, a decline that spread to U.S. companies like Micron [195180]. Analysts said the sell-off reflects growing uncertainty about the sector’s near-term outlook and a broader worry that AI-related growth expectations may have become too high [197640][195180].
Investors are now questioning whether the massive investments in artificial intelligence can deliver the profits needed to sustain current share prices [197730]. The sharp declines erased recent gains, with the semiconductor sector leading the downturn and pulling the broader market lower [197730][196381]. Asian equity markets also fell, led by semiconductor companies that had benefited heavily from AI-driven demand [197640]. The shift in sentiment highlights the market’s extreme sensitivity to AI industry prospects, which have been a key driver of global stock gains in recent months [197640].