Advantest’s share price fell. Concerns that AI regulations will be tightened grew against the backdrop of a Democratic advance in the US, increasing uncertainty over the outlook for AI investment. The shares ended trading at ¥33,850, down ¥1,920 from the previous business day.
Advantest’s share price fell sharply on the day, reaching ¥33,850, down ¥1,920 from the previous business day. As counting progressed in the US midterm elections, the market became more uncertain about the outlook for AI-related investment. The stock moved in line with the broader equity market, and selling pressure intensified.
Debate over power consumption and environmental impacts associated with data-center construction has emerged as an issue in the midterm elections, and reports say that, together with President Trump’s policy of prioritising the spread of AI, this has heightened market caution. Uncertainty remains over specific investment plans and the outlook for demand.
The movements of the Nikkei 225 and other stocks have also been influenced by the broader market, while investors are expected to continue assessing the outlook for AI-related investment in semiconductor stocks such as Advantest. Depending on developments in the news surrounding the midterm elections, AI regulation could once again become a focus of market attention.