Anthropic IPO by the numbers, from a possible valuation in the trillions to surging revenue

ET Tech reports on October 27, 2026 that Anthropic filed papers setting up a Wall Street debut next month, ahead of rival OpenAI and months after SpaceX's $86 billion IPO in June. Builders relying on frontier model APIs should watch how a public listing changes pricing disclosures, rate limits and enterprise terms.

Source: ET Tech ↗