Anthropic Locks Down $517 Billion in Compute Ahead of IPO — and It’s Still Not Enough
Anthropic just signed a compute bill so large it reshapes the math behind every NVIDIA forecast on Wall Street, and the number arriving ahead of the company's IPO raises a question Jensen Huang's own team has not fully answered yet.
Number That Stops You Cold
$517 billion. That is the compute bill Anthropic has lined up ahead of its confidential IPO, according to a September 6, 2026 report from The Information. The figure aggregates contracted and reported deals stretching mostly across the next decade, up from the roughly $180 billion in server-leasing spend Anthropic previously told investors it expected through 2029. Behind almost every dollar of it sits NVIDIA (NASDAQ:NVDA | NVDA Price Prediction). This is an aggregate of reported and announced deals rather than a single contract, and actual outlays will hinge on how much capacity is delivered and utilized.
What Anthropic’s Bill Buys
Anthropic’s spend spans hyperscalers, neoclouds, and specialty providers, but the through-line is silicon. Amazon (NASDAQ:AMZN) and Alphabet (NASDAQ:GOOGL) together account for roughly 11 GW and more than $300 billion over about 10 years, blending AWS Trainium and Google TPU capacity with NVIDIA-powered infrastructure. Microsoft (NASDAQ:MSFT) committed at least $30 billion for roughly 1 GW of Azure capacity, heavily NVIDIA-powered. The SpaceX/Colossus deal runs up to about $45 billion, tied to hundreds of thousands of NVIDIA GPUs. Neoclouds including CoreWeave (NASDAQ:CRWV), Lambda, Nscale, and Fluidstack sit inside the total. AMD (NASDAQ:AMD) captured a 2-gigawatt MI450 Series deal in Helios racks, complementing rather than replacing Anthropic’s NVIDIA footprint.
NVIDIA CEO Jensen Huang framed the operating backdrop on the company’s August 26, 2026 earnings call: “AI has reached its inflection point. It’s doing useful work. Its tokens are productive and profitable. Now, compute is revenue.” Q2 FY2027 revenue landed at $96.22 billion, up 105.85% year over year, with Data Center at $89.02 billion, up 117%. Q3 guidance calls for $108.0 billion, plus or minus 2%. Supply commitments swelled to $279 billion, largely tied to memory procurement for Vera Rubin. Revenue opportunity per gigawatt climbed to $40 billion with Vera Rubin, up from roughly $18 billion per gigawatt and $25 billion with Blackwell. Apply that math to Anthropic’s 14.8 GW of newly secured capacity since October 2025 and the ecosystem calculus writes itself.
Market Reaction
NVDA closed at $218.29 on September 11, 2026, down 5.13% over the past week and down 2.48% over the past month. Year-to-date, the stock is up 17.32%, and up 23.5% over the trailing year. The Anthropic disclosure landed in a soft patch for the stock rather than a euphoric run.
Bull Case
NVIDIA has already received purchase orders from every major hyperscaler, AI cloud, and system OEM for Vera Rubin, which management expects to be the fastest product ramp in NVIDIA’s history. CFO Colette Kress told investors NVIDIA expects to grow revenue by approximately 70% in fiscal 2028, a supply-constrained outlook. Customer forecasts implied roughly a doubling, so demand outruns available silicon.
Anthropic’s commitment tightens that bottleneck. Six capital providers (Apollo, BlackRock, Blackstone, Brookfield, Goldman Sachs, and KKR) are helping NVIDIA raise over $500 billion of third-party capital to finance frontier-lab compute. OpenAI’s existing and planned commitments alone represent approximately 12 gigawatts of NVIDIA compute. Cloud-industry backlog now exceeds $2 trillion, and top-five hyperscaler capex is projected at nearly $800 billion in 2026 and $1.3 trillion in 2027. Anthropic’s number folds into that stack.
Capital return supports the operating story. NVIDIA returned roughly $26 billion to shareholders in Q2, has $99 billion remaining on its buyback authorization, and pays a $0.25 quarterly dividend payable October 1, 2026. Non-GAAP gross margin held at 75.0% despite climbing memory costs.
Bottom Line
Anthropic’s $517 billion represents a decade of purchase orders that flow through Vera Rubin racks at CoreWeave, Azure, AWS, Oracle Cloud, and Nebius. Layered onto OpenAI’s 12 GW, a $2 trillion cloud backlog, and hyperscaler capex on the way to $1.3 trillion in 2027, the Anthropic figure confirms that demand still runs ahead of NVIDIA’s ability to ship. All of that buildout also has to be powered, cooled, and networked by somebody, and we pulled seven of those non-chip suppliers into a free AI infrastructure report. For long-term holders of NVDA, the next reset arrives with the Q3 FY2027 report against the $108 billion revenue guide. Compute really is revenue now, and Anthropic just wrote the biggest IOU yet.
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After two decades of patrolling the dark corners of suburbia as a police officer, Rich Duprey hung up his badge and gun to begin writing full time about stocks and investing. For the past 20 years, he’s been cruising the markets looking for companies to lock up as long-term holdings in a portfolio while writing extensively on the broad sectors of consumer goods, technology, and industrials. Because his experience isn’t from the typical financial analyst track, Rich is able to break down complex topics into understandable and useful action points for the average investor. His writings have appeared on The Motley Fool, InvestorPlace, Yahoo! Finance, Money Morning, and, of course, 24/7 Wall St. He has been featured in both U.S. and international publications, including MarketWatch, Financial Times, Forbes, Fast Company, and USA Today.
