TimelineBusiness2026-11-07AnthropicLargest IPO in History Faces AI Panic: Valuation Shrinks by 500 Billion, Anthropic’s Listing Impasse - 深潮TechFlow0SaveShareLargest IPO in History Faces AI Panic: Valuation Shrinks by 500 Billion, Anthropic’s Listing Impasse 深潮TechFlow