Anthropic's IPO carries a $900.9 billion compute bill
Anthropic has committed about $900.9 billion in spending, almost all of it for computing power, as its $64.4 billion offering draws orders about 6 times the shares available ahead of a November 19 Nasdaq debut.
The bill behind the listing
Anthropic has committed about $900.9 billion in spending under purchase commitments and lease agreements, substantially all of it for compute and infrastructure, according to its filing with the Securities and Exchange Commission. About $451.6 billion of that total is expected to be incurred before December 31, 2030, and about $70.7 billion falls due in the 12 months after September 30, 2026, with the rest spread between 2031 and 2045.
The filing describes a multi-chip approach that spreads work across Amazon's Trainium, Google's TPUs, Nvidia's GPUs and AMD's GPUs, so the company is not tied to a single supplier. The scale of the bill is the central question hanging over the listing: the spending is locked in whether or not every chip stays busy.
A record-sized deal with demand to match
Anthropic and some existing shareholders aim to raise up to $64.4 billion by selling 825 million shares priced between $70 and $78 each, valuing the maker of the Claude chatbot at up to $1.4 trillion, Reuters reported. Orders for the offering ran about 6 times the shares available, Bloomberg reported, and shares are expected to start trading on the Nasdaq on November 19 under the symbol ANT.
7 technology companies have agreed to buy $26.0 billion of non-voting shares in a private placement at the IPO price, the filing says: Advanced Micro Devices, Broadcom, Google, Micron Technology, Microsoft, Nvidia and TSMC Partners. The company's largest suppliers are also becoming its new shareholders.
- $900.9 billionAggregate committed spend, mostly compute
- $451.6 billionDue before December 31, 2030
- $70.7 billionDue in the 12 months after September 30, 2026
- 6 timesOrders vs shares available
- $64.4 billionMaximum IPO raise
- $26.0 billionConcurrent private placement
Revenue up 13-fold, loss driven by paper charges
Revenue for the nine months ended September 30, 2026 reached $33.2 billion, about 13 times the $2.5 billion reported a year earlier, the filing shows. The net loss for the same period was $104.0 billion, but most of it came from a $94.3 billion non-cash change in the fair value of convertible notes, derivative liabilities and SAFEs, rather than cash leaving the business. The operating loss was $1.26 billion.
The September quarter alone brought in $16.9 billion in sales, up 46% from $11.5 billion in the second quarter, while the operating result swung to a loss of $567 million from income of $974 million, according to MarketWatch.
