臺灣加權指數9月8日（週二）收盤下跌220.49點，跌幅0.47%，報47105.78點。

People familiar with the matter said Anthropic has decided to abandon plans to acquire AI startup Decart after conducting due diligence, though the firms may still pursue other cooperation. Media reports in August said Anthropic had discussed a roughly $6 billion deal, but talks were not final and could collapse. Decart develops software that improves chip efficiency, reducing AI training and operating costs. Anthropic rarely pursues large acquisitions but has been deploying compute for product development and customer services ahead of an anticipated IPO; sources said it has sought to raise as much or more than SpaceX.

海關總署：中國1-8月鋼材出口7514.9萬噸。