Anthropic today submitted an initial public offering filing that follows weeks of leaks of its S-1 documents and marks the start of one of the most scrutinized public market launches in U.S. history, TechCrunch reports.
The company’s IPO will be under the new ANT ticker symbol. The filing will give the first official information into Anthropic’s finances, enterprise customer base and company governance structure. These are outlined below.
Revenue For The First Half Of 2026
Anthropic had revenues of $16.3 billion for the first half of 2026. In the same period last year, it recorded $1.2 billion, up 13 times over the past 12 months.
However, this was only the first six months of the year. The numbers compare the first six months of 2026 with the first six months of 2025.
What stands out is how rapidly revenues are growing. In just the first half of 2026 Anthropic had revenues of $1.2 billion in the first half of 2025 became $16.3 billion. While the article does not provide a breakdown of revenue by product and customer, the figure in the filing is the only total given.
Operating Loss And Net Loss
The company raised £$693 million. That is an improvement from the $2.1 billion in revenue but suffered an operating loss of 2.1 billion in the first half of 2025. This loss has reduced by approximately two thirds.
However, looking at the net loss, we can see that Anthropic had a hefty net loss of $80.7 billion. This was primarily due to non-cash accounting charges from the convertible debt. This means that the company isn’t actually losing real cash in this loss.
However, looking at the revenue, we can see that in the first half of 2025 Anthropic had £$2.1 billion operating loss was larger than the $1.2 billion in revenue. In the first half of 2026, they had £$693 million operating loss was about 4% of $16.3 billion in revenue. This means their net loss of $80.7 billion was almost 5 times greater than this. This can be attributed to the non-cash charges.
Anthropic are upfront about whether the company will make a profit. They state in the filing that “the Company may not achieve or maintain profitability in the future.”
Enterprise Customers By Spending Level
The document also shows just how big Anthropic’s enterprise business is. At the end of September, it had over 11,900 customers paying $$100,000 or more annually. It had 1,900 customers spending $1 million or more and around 250 customers paying $10 million or more.
The tiers are nested within each other. All customers paying $$10 million a year also counts among those spending $1 million and $$100,000, so the figures show how the customer base narrows at each level of spending. The largest group is the one above $100,000 fall into the first category. Customers paying $$1 million group much smaller and the $10 million fall into the second category.
By comparing tiers, you can get an idea of scale. There are 1,900 customers paying $$1 million or more are about one in six of those spending $100,000 or more. There are around 250 customers paying $$10 million or more are about one in eight of the $1 million. These are not named in the article.
A Founder Controlled Structure
As previously mentioned, Anthropic’s seven co-founders will retain control of the company after its IPO. The founders are Dario Amodei, Daniela Amodei, Tom Brown, Jack Clark, Jared Kaplan, Sam McCandlish and Christopher Olah.
They will be part of a Founder LLC which will have voting rights over 50.1% of shares. Anthropic says in the filing that this structure ensures that its mission of safe AI development remains. As previously mentioned by TechCrunch, the founders had been looking to gain voting rights ahead of its IPO.
It is a majority so they have more than half of the votes cast by shareholders.
The Long-Term Benefit Trust
Anthropic also created a Long-Term Benefit Trust in 2023. This ensures that Anthropic fulfils their mission of doing good for the public. The trust will also be responsible for appointing most of the board.
The trust and Founder LLC are both separate parts of the structure. They ensure that the company will be governed with shareholder votes going to the trust and board appointments going to the trust. Both are connected to Anthropic’s mission statement.
Most of the board refers to having more than half of board positions. This means the trust will have control over who is sitting on the board. The Founder LLC will also have the majority of shareholder votes. The number of board positions is not provided in this article or who is sitting on them currently.
Why The Structure Is Controversial
As noted by TechCrunch this model was controversial due to not having equal voting rights between the founders of the company. This means a particular group could have 50.1% of the voting rights but not 50.1% of the value within the company.
This means public shareholders would not have much influence on the company. As noted by TechCrunch this is an issue considering the nature of Anthropic’s work. As they have stated their tech has “catastrophic or existential risks to humanity”.
How The Story Developed
The official filing adds further details to the existing story. Leaked S-1 documents have been circulating online for weeks. TechCrunch reported last September about Anthropic’s founders seeking voting control ahead of the IPO, and covered the prospectus.
But the filing provides confirmation on the company’s governance and details the revenue, losses and customers of the business. TechCrunch said: “The filing confirms Anthropic has reached dizzying revenue heights but has suffered growing losses and widespread adoption by major enterprises.”
What Has Not Been Disclosed
Some key details are missing from the filing. Anthropic has not said how much money it hopes to raise, nor what price per share it aims to get.
As such we are unable to calculate the exact size of the offering. We also do not know when they are going to provide these details. Based on the information provided in the article we know the following key facts: Financial performance, customer metrics and governance structure.
The Numbers Side By Side
Overall, this gives us a brief insight into the filing. Revenue in the first six months of 2026 was $16.3 billion. The operating loss was $693 million and net loss from $80.7 billion, driven mostly by noncash adjustments tied to convertible debt. Customers spending $100,000 in annual losses was more than 11,900.
In terms of governance structure, they have seven co-founders that will form a Founder LLC with 50.1% voting rights. The Long-Term Benefit Trust will appoint the majority of board members.
There are two unknowns here, how much Anthropic wants to raise and its offering price. However, we do get a complete picture of the company’s previous performance.
FAQs
Q 1: When did Anthropic file for its IPO?
Anthropic filed to go public on Monday. It has been one of the most-watched IPOs in modern US history, after a string of leaked S-1s.
Q 2: What ticker will Anthropic use?
Anthropic plans to list under the ticker ANT, as reported alongside the filing.
Q 3: How much revenue did Anthropic report?
The company recorded $16.3 billion in revenue for the first half of 2026. That compares with $1.2 billion in the same period last year. Both come from the filing.
Q 4: Is Anthropic profitable?
No, it actually suffered an operating loss of $693 million and a net loss of $80.7 billion during the first half of the year. It states that it may not be profitable or sustainable going forward.
Q 5: Why is the net loss so much larger than the operating loss?
TechCrunch said the net loss was largely driven by noncash accounting adjustments tied to convertible debt. The operating loss improved from $2.1 billion in the first half of 2025.
Q 6: How many large customers does Anthropic have?
As of the end of September, it had more than 11,900 customers spending $100,000 or more annually. It also had 1,900 spending $1 million or more and about 250 spending $10 million or more.
Q 7: Who will control Anthropic after it goes public?
Its seven co-founders, who will make up the Founder LLC and control 50.1% of shareholder voting power. They are Dario Amodei, Daniela Amodei, Tom Brown, Jack Clark, Jared Kaplan, Sam McCandlish and Christopher Olah.
Q 8: What does the Long Term Benefit Trust do?
It was established in 2023 to ensure the company pursues its public benefit mission. It will have the authority to appoint most of the board.
Q 9: Why is the governance structure controversial?
The voting rights are not directly linked to the founders’ economic interests. This means that the public shareholders will not really have much influence over the company.
Q 10: How much does Anthropic want to raise?
It has not stated how much it is looking to raise. It has not also stated what price it is looking to trade at. This means we do not know how large the offering will be.
