Anthropic takes on nearly $900B in AI obligations and posts a loss

Anthropic, the developer behind the Claude chatbot, has disclosed obligations totaling $895.4 billion for computing power and infrastructure leasing. The massive figures highlight the fierce competition in the artificial intelligence sector as companies race to secure necessary hardware.

• Anthropic disclosed $895.4 billion in long-term infrastructure and compute obligations.
• Revenue for the third quarter of 2026 surged to nearly $17 billion.
• Following a single profitable quarter, the company recorded an operating loss of $567 million.
• The financial details were revealed in an updated SEC filing ahead of a planned Nasdaq IPO.

Long-term infrastructure commitments and partners

The new data is contained in an updated IPO registration statement filed on November 2 with the US Securities and Exchange Commission (SEC). Anthropic has for the first time disclosed the full cost of its long-term supply agreements. Out of the total sum, $447.5 billion is expected to be spent by the end of 2030, with the rest spread through 2045.

These future payments cover contracts and lease agreements necessary to run and train Claude models. Key partners providing cloud infrastructure and specialized AI accelerators include Amazon and Google. The financial filing notes that short-term compute purchases are significantly more expensive than long-term commitments.

Revenue growth and surging operational expenses

During the third quarter ending September 30, Anthropic's revenue reached $16.96 billion, up from $11.56 billion three months prior and roughly $1.38 billion a year ago. For the first nine months of the year, the company generated $33.2 billion, scaling its revenue approximately 13-fold compared to the same period in 2025.

Despite soaring revenues, the operational result turned negative again. While the second quarter ended with a $974 million profit, the third quarter resulted in a $567 million operating loss. Computing and infrastructure expenses for the quarter hit $9.9 billion, driven in part by costly short-term compute contracts.

Upcoming IPO and impact on company valuation

The publication of these financials comes a week after Anthropic officially filed paperwork to go public on the Nasdaq exchange. The company aims for a November IPO, though the exact share pricing and capital raising targets have not yet been finalized.

These financial disclosures have already shifted investor expectations. In mid-October, potential investors lowered Anthropic's valuation from roughly $2 trillion to $1.5 trillion amid slowing quarterly revenue growth, proving that infrastructure expenses can quickly outweigh staggering revenue gains.