Global tech stocks erase $1.8 trillion in days as U.S. stock futures rebound and AI spending fears rattle markets
The global tech sell-off deepened this week after more than $1.8 trillion in market value was erased from major equity markets in just four trading sessions. On Thursday alone, the Nasdaq Composite logged its worst one-day decline of the year, driven by renewed fear around AI spending excesses, slowing growth signals, and tightening financial conditions.