Anthropic: From AI startup to industry-defining IPO

What happened: Anthropic, led by Dario and Daniela Amodei, confidentially filed for a U.S. IPO in June 2026, edging ahead of rival OpenAI in the race to public markets, and plans one of the biggest IPOs in history as a public benefit corporation. Key numbers: Series A $124 million Why it matters: Reuters reported that some current and prospective IPO investors are weighing a lower valuation after the company's latest financial disclosures. Anthropic also faces a Pentagon supply-chain risk designation and litigation, including a lawsuit against the Pentagon and a suit by Round Hill Music.

Anthropic, led by Dario and Daniela Amodei, confidentially filed for a U.S. IPO in June 2026, edging ahead of rival OpenAI in the race to public markets, and plans one of the biggest IPOs in history as a public benefit corporation.

Reuters reported that some current and prospective IPO investors are weighing a lower valuation after the company's latest financial disclosures. Anthropic also faces a Pentagon supply-chain risk designation and litigation, including a lawsuit against the Pentagon and a suit by Round Hill Music.