Anthropic's IPO reportedly oversubscribed as founders sell $1.75bn

Demand outstrips supply

Citing people familiar with the matter, Bloomberg reported on 11 November that Anthropic's share sale drew orders for several times the shares on offer. Large, anchor-size orders drove the demand.

Valuation heading toward $1.5 trillion

A day earlier, the Financial Times reported that bankers were preparing to raise the IPO valuation to $1.5 trillion or more. That would rank among the largest IPO valuations ever for an AI company.

Founders cash out

According to the report, the company's founders will sell a total of $1.75bn worth of shares in the offering, converting part of their stakes into cash.

Why it matters

Anthropic, with its Claude models, is one of the largest AI labs competing with OpenAI and Google. The scale of the IPO reflects both the volume of capital flowing into AI and how investors view the sector.