Japanese Tech Stocks Tumble After U.S. Midterm Election Results

Nov 6, 6:17 AM2 min readCovered by 5 outlets

Drafted by AI from the sources below, fact-checked by the Ajako Taja Editorial Team · How we use AI

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Tokyo's Nikkei index and regional tech giants see sharp losses as U.S. midterm results trigger fears of new AI regulations and a halt to data center expansion.

Tokyo and Seoul led a sharp decline in Asian technology stocks on Friday as investors reacted to potential U.S. regulatory crackdowns on artificial intelligence and data centers.

The Nikkei 225 index fell as much as 5.5% in early trading, while South Korea's Kospi dropped 8.8%, according to Deutsche Welle. This regional sell-off followed a significant retreat on Wall Street, where the Nasdaq plunged 5.5% on Thursday. The market shift comes after Democratic victories in the U.S. midterm elections, with several winning candidates promising to curb data center development and tighten AI industry regulations.

Japanese semiconductor firms were heavily impacted. The Japan Times reported that chip and AI-related shares slumped more than 13%, making them among the market's worst performers. Specific losses noted by Deutsche Welle included Tokyo Electron, which traded down roughly 9%, and Kioxia, which shed 13%. Other major Asian tech entities, including Samsung Electronics and TSMC, also faced heavy selling pressure.

France 24 reported that investor anxiety was heightened by a call from U.S. Senator Bernie Sanders for a national moratorium on building data centers. Analysts at MCH Market Insights suggested that political shifts could also lead to opposition against Elon Musk's companies in Texas. While CBS News noted that markets had seen a brief post-election boost the previous day, sentiment quickly soured as the focus shifted to the future of the AI sector.

Broader concerns about the profitability of AI projects also contributed to the decline. Analysts noted that investors are increasingly skeptical of the hundreds of billions of dollars spent on AI infrastructure. Deutsche Welle highlighted that rising borrowing costs have further stressed the financial positions of technology firms, while the Philadelphia Semiconductor Index is currently on track for its worst weekly performance since April of last year.

Background

The technology sector had previously driven global stock markets to record highs five months ago. While some investors initially hoped the election results would ease geopolitical tensions regarding Iran, those sentiments were overtaken by fears that a Democratic victory would lead to a 'blue wave' of new industry regulations.