Anthropic hits $65B run rate, up $18B in two months
The last time we wrote Anthropic's books, the run rate was $47 billion and the headline was a first adjusted profit. The new number is $65 billion — and it showed up in eight weeks.
Anthropic's annualized revenue run rate surpassed $65 billion at the end of July, Bloomberg reported Monday, up from $47 billion in May and just $9 billion at the end of last year. That is $18 billion of run rate added in two months. TechCrunch, working from the Bloomberg report, said Anthropic did not immediately respond to a request for comment. A run rate is a projection, not a booked year — it annualizes a recent stretch of sales — so July's pace is doing real work inside that $65 billion. Even so, the two-month add is the story, not the label. We covered the last print on Friday — Anthropic's first profitable quarter rewrites the IPO math — when more than $11.5 billion of second-quarter revenue still lined up with the old $47 billion figure. That arithmetic is already out of date.
The comparison investors will actually use is OpenAI. Bloomberg reported last week that the rival has doubled its run rate to $40 billion from $20 billion at the end of 2025. The two labs may not count revenue the same way, but on the figures circulating this week Anthropic is no longer in the same band — it is ahead, and the slope is steeper. That is why the IPO conversation has stayed louder on Anthropic's side of the street. Both companies have filed confidential paperwork. Anthropic is expected to list first, possibly this fall, and will be seeking a public valuation of $2 trillion or more, the Financial Times has reported, which would be the largest market debut on record. Against a $65 billion run rate, a $2 trillion ask is about 31 times sales, down from the roughly 42 times the market was applying to the May number. The multiple got less heroic because the numerator ran faster, not because anyone got cheaper.
Investors, per the Financial Times, still expect the same slope through December: a 2026 finish between $100 billion and $120 billion. That is not company guidance. It is the demand curve the last private round priced in, when Anthropic raised $65 billion at a $965 billion valuation in late May. If the July run rate is real and the year-end range is even close, the S-1 will not have to answer whether frontier labs can sell. It will have to answer whether a business that just added $18 billion of run rate in eight weeks can keep doing it once it is public, once open-weight models keep cutting price, and once customers start treating tokens like a cost center instead of a land grab.
What to watch: whether the S-1 uses the $65 billion run rate or a slower trailing figure, and which lab prices first.
A $2 trillion debut at 31 times run rate is either the bargain of the cycle or the top. Which is it? Tell us in the comments.
Sources: Bloomberg · TechCrunch · Financial Times · Bloomberg — OpenAI run rate
