Anthropic generated nearly $17bn in revenue in the third quarter, around 12 times more than in the same period last year, according to an amended IPO prospectus filed with the SEC on Monday. Bloomberg reported the figures.

The updated filing adds the latest quarterly results to the prospectus the AI company published last week. We have previously reported that Anthropic told investors its revenue had reached $16.8bn in the quarter.

The new document makes that figure official, and the revenue for the first nine months of 2026 totalled $33.2bn, while the company reported a net loss of $104bn over the same period.