Anthropic Files IPO with Nasdaq, Reports $16.3B Revenue

Anthropic filed its S-1 form with the SEC, the United States Securities and Exchange Commission, on Monday (26) for the initial public offering of its Class A shares. According to the company's own announcement, the shares are expected to be listed on the Nasdaq Global Select Market under the ticker "ANT," with Goldman Sachs and Morgan Stanley as the coordinating banks. The number of shares and price range have yet to be determined, and the registration is not effective: until then, no shares can be sold, and no offers can be accepted.

For those purchasing language models on a corporate scale, this document alters the relationship with the supplier. For the first time, the revenue, loss, and infrastructure commitments of a frontier lab are becoming public and auditable, quarter by quarter.

The Numbers for the Semester

Revenue for the first six months of 2026 totaled $16.3 billion, compared to roughly $1.16 billion during the same period in 2025, according to the prospectus, as reported by WSJ, Yahoo Finance, and other outlets that reviewed the document. This represents an approximately 14-fold increase in twelve months.

The net loss for the same semester reached $80.7 billion. The figure is less alarming when considering its composition: according to the S-1, about $72.4 billion relates to fair value fluctuations of convertible notes, derivatives, and SAFEs. It is an accounting effect without cash outflow, and it grows precisely because the company's valuation increased between funding rounds. Comparing this number with the loss of a cash-burning startup misses the mark.

The real weight lies in the computing commitments. The prospectus details non-cancelable contracts with Amazon, Google, and Microsoft that extend over the next decade. The totals reported vary according to each outlet's reading and between the preliminary and public versions of the document, but all fall in the range of hundreds of billions of dollars, payable regardless of actual usage. This operational debt can only be sustained if revenue continues to grow at a rate close to the current pace.

Who Calls the Shots After the IPO

Class A investors buy exposure, not control. According to the prospectus, the Long-Term Benefit Trust, formed by five curators without a financial interest in the company, holds a special class of shares, Class T, which allows it to elect and remove board members, who collectively form the majority of the board. This structure is designed to protect Anthropic's security mission from short-term results pressure.

For a CIO, this has practical implications. Decisions about which clients to serve, which uses to restrict, and how much to invest in security before launching a model remain out of reach for activist shareholders. The counterpoint is also real: the market often discounts companies where common shareholders cannot change management, and the offering price will reveal how much.

Global Reach

While the listing is American, the revenue base is no longer just domestic. In October 2025, when announcing its Seoul office, Anthropic indicated that its annualized revenue in the Asia-Pacific had grown more than tenfold in a year, with large accounts in the region (over $100,000 annually) multiplying eightfold and more than a quarter of Claude Code users located in the region.

In Japan, the Tokyo office, opened around the same time, mentioned Rakuten, Nomura Research Institute, and Panasonic among its clients. In South Korea, SK Telecom built its own service model on Claude. For these buyers, the S-1 provides something no contract could offer: visibility into the financial health of a supplier on whom they now depend for core processes.

India enters through another channel, delivery. Anthropic opened an office in Bengaluru, and Cognizant, whose workforce is concentrated in the country, made Claude available to around 350,000 employees, according to reports. Deloitte went further in scale: in October 2025, it released Claude to over 470,000 professionals across more than 150 countries and committed to certifying 15,000 of them. Consultancies that resell projects built on the model now have, in the prospectus, a risk map of the supplier that supports part of their margin.

The point the market has yet to price in is the calendar. A publicly traded company signing hundreds of billions in computing commitments will need to explain, every quarter, the relationship between these contracts and the revenue that supports them. Corporate clients, who until now negotiated price per token without visibility into the other side’s costs, will read these reports with the same attention as analysts, and with greater bargaining power in the next renewal.