Anthropic IPO: The Key Numbers From the Filing
Anthropic, maker of Claude, is preparing a Nasdaq listing under the ticker ANT. Revenue, losses, timing and risks from the public filing.
Anthropic, the company behind the Claude assistant, is about to become a publicly traded company. Its listing would be among the largest stock market debuts ever, and its filing gives the clearest view yet of the finances of a leading AI developer. This article sets out the facts; it is not investment advice.
The timetable
- 26 October 2026: Anthropic made its registration statement public.
- Week of 10 November: the investor roadshow was expected to begin.
- Week of 16 November: the Wall Street Journal and Reuters have reported the company is aiming to start trading that week. Other reports name 19 or 20 November. The company has not confirmed a date.
The shares are due to trade on the Nasdaq Global Select Market under the ticker ANT.
What the filing shows
According to Yahoo Finance's reading of the filing:
- Revenue: $33.2 billion in the first nine months of 2026, up about 1,206% on the same period a year earlier.
- Operating loss: $1.3 billion for those nine months, down from $5.2 billion a year earlier.
- Spending commitments: $895.4 billion in total, mostly for computing power and infrastructure, of which $69.8 billion falls due within twelve months.
From the company's public IPO filing, for the nine months to 30 September, as reported in the press.
The picture is of a company growing extremely fast, close to break-even on operations, and committed to enormous future spending on the chips and data centres needed to train and run its models.
The valuation
The final price had not been set when this article was published. News organisations have reported different targets as the roadshow has gone on: NBC News described a target of about $1 trillion, the Washington Post and Forbes about $1.3 trillion, and CNN and Yahoo Finance about $1.4 trillion. Treat any single figure as provisional until the company prices the offering.
Risks the company lists
Every IPO filing includes a section on what could go wrong. Anthropic's, as reported, includes:
- A concentrated customer base. A relatively small number of large customers account for much of its revenue.
- Regulation. Rules on AI are tightening in several jurisdictions; see our guide to the EU AI Act changes in December.
- The technology itself. The filing says advanced AI could pose serious, even existential, risks.
- The spending commitments. Obligations of that size must be met whether or not revenue keeps growing.
Who owns it
Amazon and Alphabet are large shareholders and are expected to gain from the listing, along with venture investors including Spark Capital, Menlo Ventures, Coatue and Lightspeed. Company executives sold some shares in a tender offer earlier in the year.
What it means if you use Claude
Nothing changes in the product on listing day. Plans, prices and features are set by the company's product decisions, not by the share price.
Over time, being public brings two pressures that users may notice:
- Quarterly scrutiny. Public companies report results every three months. That can push pricing and plan limits in either direction as the company balances growth against cost.
- More disclosure. Users and businesses will have regular, audited information about the company they depend on — useful if you are choosing an AI supplier for the long term.
The listing comes in the same week Anthropic launched new workplace tools; see Claude Meetings, Sheets and Whiteboards.
A note for would-be investors
Large, heavily publicised listings are volatile. Yahoo Finance cites long-run research finding that most IPOs trade flat or lower three years after their first day. We do not give investment advice; anyone considering buying shares should read the prospectus and take independent advice.
What is not yet known
- The final offer price and the amount raised.
- The exact first day of trading.
- How the listing will affect the company's spending plans and product pricing.
Sources
- Yahoo Finance: Everything you need to know ahead of Anthropic's IPO
- NBC News: Anthropic sets $1 trillion IPO valuation target
- Forbes: Anthropic IPO targets $1.3 trillion valuation
- CNN: Anthropic to seek $1.4 trillion valuation
Frequently asked questions
When does Anthropic start trading?
The company has not confirmed a date. Reports point to the week of 16 November 2026.
What is Anthropic's stock ticker?
The filing says the shares will trade on Nasdaq under the ticker ANT.
How much revenue does Anthropic make?
The filing reports $33.2 billion for the first nine months of 2026.
Will the IPO change Claude's price?
Not directly. Subscription and API prices are product decisions, though public companies face regular pressure on both growth and costs.
This article was checked against the sources listed above on 12 November 2026. AI products change quickly: features, prices and availability can differ by plan and country, so confirm details with the company before relying on them. GetAIHow is independent and not affiliated with the companies it covers. Read our editorial policy and disclaimer.
