[AI Stocks Plunge, Market Doubts on Anthropic IPO's $1.5 Trillion Valuation] BlockBeats reported on November 6th that, following a sharp sell-off in the stock market triggered by liquidations of AI-related investments, large investors are increasingly skeptical about whether Anthropic's IPO can achieve its expected $1.5 trillion valuation. Anthropic was originally scheduled to debut the week of November 16th, expecting to raise up to $100 billion, valuing the company at approximately $1.5 trillion. However, three large investors planning to participate in the IPO indicated that the valuation may need to be revised downwards, with one saying it could be closer to $1 trillion. Another investor stated that even if the market rebounds, convincing institutional investors, who have just suffered losses in the recent sell-off, to take on significant risks again in the AI sector could be a challenge. This investor doubted whether Anthropic would postpone its offering. Another option is that the company may raise less money than expected. Sources said that Anthropic executives and their advisors are expected to meet in the coming days to discuss the IPO plans. Some people said they avoided committing to specific plans throughout the process in order to maintain their options.