Anthropic Nears $30B Raise at $900B Valuation

Anthropic is nearing a $30 billion funding round at a $900 billion valuation.

Anthropic is set to close a funding round of more than $30 billion as soon as the week of May 26, 2026, according to Bloomberg. The deal is being negotiated at a pre-money valuation above $900 billion, which would make the Claude maker the most valuable private AI startup and put it ahead of OpenAI.

What changed

The round is expected to be led by a group of large investors, with Sequoia Capital, Dragoneer Investment Group, Altimeter Capital, and Greenoaks Capital Partners each set to contribute about $2 billion. Existing backers including Founders Fund and General Catalyst are also expected to join.

Anthropic’s rise has been unusually fast even by AI standards. The company was valued at $61.5 billion in March 2025, reached $183 billion in September, and then closed a $30 billion Series G in February 2026 at a $380 billion post-money valuation. If the new deal closes on reported terms, that would push its valuation up roughly 15 times in about 14 months.

• OpenAI filed its IPO prospectus confidentially on May 22, 2026.
• Anthropic is now widely seen as preparing for a final private round before its own IPO.
• Bloomberg reported Anthropic could target a public listing as early as October 2026.
• The new round comes while both companies race toward public markets before year-end.

Revenue growth is the main reason investors are paying up. The Wall Street Journal and CNBC reported Anthropic is on track for $10.9 billion in second-quarter revenue, more than double its Q1 total and more than its full-year 2025 revenue. Anthropic has told investors its annualized run rate will pass $50 billion by the end of June.

Why it matters

For developers and enterprise buyers, Anthropic’s growth shows how quickly agentic coding tools have moved from test projects to core software spend. Claude Code, the company’s coding assistant, became generally available in May 2025 and hit $1 billion in annualized revenue within six months, making it one of the fastest-scaling software products on record.

The financing also signals how much infrastructure and distribution now matter in frontier AI. Anthropic has major cloud commitments from Amazon and Google, giving it access to GPU and TPU capacity, while more than 1,000 businesses are already spending over $1 million a year on its services.

That said, a public listing would force more scrutiny. Anthropic faces copyright litigation, a settlement tied to training data, and questions about how its revenue is booked. The next test is simple: can the company keep growing fast enough to justify a price near $1 trillion before it hits the public market?

The bigger question is whether Anthropic’s valuation reflects durable software demand or a race where private-market pricing has already run ahead of public proof.