Anthropic's Amodei calls compute buying 'deepest business dilemma'

Anthropic's filings list roughly $901 billion in cloud, chip and data center commitments against third-quarter revenue of $17.0 billion — and CEO Dario Amodei told investors on Friday that deciding how much compute to buy remains the company's "deepest business dilemma." The reason is simple: revenue a year or two out is hard to predict. Buy too much and the company overextends itself financially. Buy too little and it cannot serve its customers.

He spoke in a livestreamed conversation with JPMorgan Chase chief executive Jamie Dimon at the bank's Manhattan headquarters, one of the last big events of the roadshow for Anthropic's initial public offering, Bloomberg reported.

"We actually tend to buy on the low side," Amodei said. When demand runs ahead of plan, Anthropic can top up on the spot market at a higher price — but he framed that premium as a good problem, one the company pays only in scenarios where the business is doing particularly well. The IPO proceeds ease the trade-off: "Just the more cash we have on hand, the more buffer we have between those two things."

How big is the compute bet?

Amodei has used the framing before. At the New York Times DealBook Summit in December 2025, he described a "genuine dilemma" in sizing data center commitments that take years to build against uncertain demand, and said some rivals were pulling the "risk dial" too far.

The numbers are much larger now. Anthropic's own investor materials put the bet in efficiency terms:

• Revenue per dollar of compute and infrastructure spending was more than four times higher in the third quarter of 2026 than in the first quarter of 2025.
• The company reported a 15% adjusted operating margin for the quarter.
• It posted a $23.3 billion net loss, including a $21.9 billion non-cash charge tied to the rising value of convertible notes and similar instruments.

Amodei said he wants Anthropic to "underpromise and overdeliver" as a public company.

When does Anthropic price, and at what value?

The final share price is expected to be set on Nov. 18, with trading to begin Nov. 19 on Nasdaq under the ticker ANT, according to Anthropic's IPO website filed with the SEC. As of Friday evening, Anthropic had filed no final prospectus with a price — so reports that the shares have already priced are premature. The filed range is $70 to $78 a share, and the Financial Times has reported that bankers weigh pricing above that range.

Yahoo Finance reported that Anthropic seeks to raise as much as $90.4 billion through the IPO and a concurrent private share sale, at a valuation of about $1.4 trillion. That sits below the $2 trillion some investors had anticipated a few weeks ago.

The cooler expectations have three linked causes, according to the report:

• Higher borrowing costs.
• Political pushback over US data center construction.
• Turmoil at Nvidia, whose chief executive Jensen Huang resigned on Nov. 12.

Banks have also turned away orders from Chinese and Hong Kong investors, Bloomberg has reported.

Who runs the deal — and what do they earn?

Goldman Sachs and Morgan Stanley lead the offering and coordinate about 20 other underwriters, including JPMorgan, Citigroup and Bank of America. JPMorgan leads US retail sales.

Evercore ISI analyst Glenn Schorr estimates total underwriting fees of about $395 million, with Goldman and Morgan Stanley each collecting about $79 million in his base case, CNBC reported.

Goldman also wants the wealth the listing creates. "We see a significant opportunity as founders and executives navigate major liquidity events," a spokesperson told CNBC, calling wealth planning "a natural extension" of the advisory relationship. Morningstar analyst Sean Dunlop was skeptical: Anthropic's new wealth may be spread across many employees with smaller fortunes. The Information described the JPMorgan event as a lavish roadshow stop for the largest investors.

With pricing set for Nov. 18 and $901 billion in commitments already on the books, the $1.4 trillion valuation — and the buffer it buys Amodei against his compute dilemma — will be tested in public markets the very next morning.