Anthropic filed its S-1 with the SEC last week. The company behind Claude is going public. And the numbers in that filing are the kind that make you read them twice.
Revenue up 1,304% to $16.29 billion in the first six months of 2026. Operating losses improved from $5.2 billion to $1.3 billion. But the company also disclosed $895.4 billion in total commitments, mostly for compute and infrastructure. $69.8 billion of that is due in the next twelve months.
Let me say that again. Eight hundred and ninety-five billion dollars in commitments. For a company that's five years old.
What the S-1 actually says
The filing is public now. You can read it yourself on the SEC website. But the headline numbers tell a story that's worth unpacking.
Revenue for the first six months of 2026 hit $16.29 billion, up from $1.16 billion in the same period last year. That's a 1,304% increase. Revenue through the first nine months was $33.2 billion, up 1,206% year over year. Last year's full revenue was $4.59 billion. So they've already made more than seven times that in nine months.
Operating losses improved. From $5.2 billion in the first nine months of 2025 to $1.3 billion in the same period of 2026. That's real progress. But the company still lost $80.7 billion in the first six months of 2026. Wait, that can't be right. Let me re-read. Actually, the CNBC report says $80.7 billion in losses for the first six months. That seems like it might be a typo in the source for $80.7 million, or it could be a staggering number. Either way, the filing shows massive revenue growth alongside significant losses.
The compute commitments are the eye-opener. $895.4 billion total, with $69.8 billion due in the next twelve months. The company also has $417 billion in future obligations to providers for data centers, computing equipment, and cloud services. Deals start between 2026 and 2027 and last up to 20 years.
Why this matters for developers
Here's the part that matters if you're a developer. Anthropic is the company behind Claude. Claude Code. The Claude API. The models you use every day. When a company goes public, its priorities shift. It has to answer to shareholders. It has to show a path to profitability. And that changes how it makes decisions.
Right now, Anthropic is spending $895 billion on compute. That's the bet. They're betting that AI demand will grow fast enough to justify that infrastructure. If they're right, Claude gets better, faster, and cheaper. If they're wrong, the company has to cut costs. And the first things to cut are research, model quality, and the free tier.
Every developer who uses Claude is now, indirectly, a stakeholder in this IPO. Not financially. But in terms of what the tool looks like in two years. Public companies optimize for margins. And margins in AI come from either raising prices or cutting costs.
The retracted filing
Here's where it gets weird. Anthropic sent bankers a copy of a filing that showed an IPO target of $69.3 billion. That's 867 million shares at $70 to $80 per share. Then they sent a follow-up email saying those details were inaccurate. A spokesperson declined to comment.
So either the numbers were wrong, or someone leaked them prematurely and the company is walking them back. Either way, the market now has a number in its head. $69.3 billion. That's the anchor. Whether it's accurate or not, that's what people will compare the final price against.
The earliest possible IPO date is November 16, 2026. The earliest date the price can be set is November 13. Between now and then, there's a roadshow, investor meetings, and a final regulatory green light. The ticker will be ANT on the Nasdaq Global Select Market.
The competitive angle
Anthropic is not alone. OpenAI is also preparing to go public. The two biggest AI labs in the world are racing to the public market at the same time. That's not a coincidence. Both need capital. Both need compute. Both need to lock in infrastructure before the other does.
For developers, this is actually good news in the short term. Competition between two public AI companies means better models, lower prices, and more features. The race to win market share will benefit users. The question is what happens after one of them wins.
Anthropic raised $65 billion at a $965 billion valuation in May. That's already a massive number. The IPO could value the company even higher. Whether that valuation is justified depends on whether the revenue growth continues. And whether the compute commitments pay off.
What I'm watching
Three things. First, the pricing. If they price at the high end of the range, it signals confidence. If they price low, it signals the market is skeptical. Second, the lock-up schedule. Employees and early investors can sell on day one. That's unusual. It means insiders want liquidity now, not later. That could create selling pressure. Third, the compute spend. $895 billion is a staggering bet. If AI demand doesn't grow fast enough, that infrastructure becomes a liability, not an asset.
I'm not a financial analyst. I'm a developer who uses Claude every day. But I know this: the tools I rely on are built by companies that are making enormous bets. And those bets are about to be tested in the public market.
Whether that's good or bad for developers depends on which way the bet lands.
What do you think? Will going public make Claude better or worse for developers? I want to hear from people who use it every day. Drop a comment. I'll read every single one.
