On October 9, 2026, Asian equities opened lower after a sell-off on Wall Street driven by fresh doubts over the sustainability of the artificial-intelligence spending boom — a transmission of nerves from New York to Tokyo that has become this market’s most reliable mechanism.
Japan’s Nikkei lost more than 1 percent at the open before paring its losses; South Korea and Taiwan, the two markets most levered to the chip trade, were closed for holidays, which spared the region its most volatile constituents and left Hong Kong’s futures edging higher as the outlier. The geography is the point. Asia manufactures the AI boom — the chips, the servers, the substrates — so a New York argument about whether AI spending can be justified lands in Asia as a question about factory orders, export earnings and the currencies that price them both. A technology story on Wall Street becomes, by the time the sun reaches it, an industrial story in Hsinchu and Shenzhen.
Traders’ immediate question is rotation: whether defensive sectors — banks, utilities, domestic-demand names — keep absorbing the money leaving chip stocks, which would make this a repricing inside the market, or whether the selling generalises into de-risking, which would make it the start of something broader. Holiday-thinned trading argues for suspending judgement; thin markets exaggerate every move and then apologise at the reopen.
What Asia watches next
The region’s chip giants report into this mood over the coming weeks, and their order books will arbitrate the argument New York started. Until then, Asian markets are trading an American narrative with Asian money, and the floor under chip names will be built — or not — from evidence rather than sentiment. GlobeNews9’s Business & Technology Desk will track the reopening in Seoul and Taipei and the earnings that follow.
There is an asymmetry worth holding onto: Asia’s factories will feel whatever New York decides about AI spending, but New York’s valuations will feel whatever Asia’s order books report. The argument is circular, and the exits from it are paved with earnings, not adjectives.
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