Anthropic’s mega-IPO may create a new class of millionaires

Anthropic, the company behind the Claude chatbot, has confidentially filed for an initial public offering. The deal could raise up to $100 billion at a targeted valuation of $2 trillion.

The numbers behind the filing

Anthropic filed for its IPO on June 1, 2026. The $2 trillion target is ambitious by any standard. Only a month earlier, in May 2026, the company was valued at $965 billion during its Series H funding round.

The company’s leaked prospectus shows why investors are paying attention. Revenue grew 12-fold in 2025 to approximately $4.6 billion.

The other side of the ledger is less flattering. Net losses for the same period are estimated at about $42 billion.

The timeline is also taking shape. A pre-IPO gathering is scheduled for October 14, 2026, at Anthropic’s headquarters. Formal marketing to investors could begin the week of November 9, with the company aiming to list before US Thanksgiving.

A wave of employee wealth

SpaceX completed its own IPO in June 2026 at a $1.77 trillion valuation, and OpenAI is also part of the conversation around upcoming mega-listings.

Private markets analysis firm Sacra has run the numbers on what this cluster of offerings could mean for workers. Its projections suggest the IPOs of SpaceX, OpenAI and Anthropic could produce more than 16,000 millionaires and about 20 billionaires among current and former employees.

CEO Dario Amodei’s net worth is estimated at around $8 billion, a figure that reflects how much value the AI sector has generated before any public listing.

Risk in the fine print

Anthropic’s filing does not shy away from the dangers of its own technology. The prospectus highlights significant risks associated with AI, including the possibility of catastrophic consequences for humanity.

The document also points to governance frameworks designed to address AI ethics.

What this means

For investors, the central tension is easy to spot. Anthropic is asking public markets to value it at roughly twice its most recent private price while reporting losses estimated at about $42 billion. The 12-fold revenue jump is the bull case. The loss figure is the question every analyst will ask during the November roadshow.

The dates to watch are October 14, when Anthropic holds its pre-IPO gathering, and the week of November 9, when formal marketing could begin.