Wall Street’s biggest bet on AI infrastructure just landed, and it did not come with an equity stake. Apollo Global Management and Blackstone finalized a Anthropic $35B debt financing AI infrastructure package on June 5, 2026, in what ranks as one of the largest private credit transactions ever assembled in the AI industry.
The deal gives Anthropic, the company behind Claude, access to the computing power it needs to stay competitive. At the same time, it lets the company avoid diluting shareholders with another equity raise. That matters because the financing is designed to help Anthropic secure Google’s custom tensor processing units, the specialized chips used for large-scale AI training and inference.
Just as important, the arrangement keeps the hardware acquisition off Anthropic’s own balance sheet. Instead of buying the chips outright, Anthropic can use a specially designated vehicle to lease Google TPUs, preserving flexibility while it continues to scale.
Summary
Apollo and Blackstone finalize Anthropic $35B debt financing AI infrastructure deal
Structured debt lets Anthropic acquire Google TPUs without equity capital
The logic of the transaction is straightforward. Anthropic gets the computing power it needs at scale without tying up its own equity capital in hardware. In practice, that is a major advantage. A purchase of this size would normally require a massive equity raise or a heavy balance-sheet commitment, and neither option is cheap.
Instead, the structured financing allows Anthropic to lease Google’s tensor processing units through a dedicated vehicle. As a result, the company keeps more room for future capital decisions while still building out the infrastructure needed for frontier AI work.
For Apollo and Blackstone, the appeal is different. The arrangement gives both firms downside protection while still providing exposure to AI growth. That combination of limited downside and potential upside is exactly the kind of profile large private credit investors often seek.
Three tranches and Broadcom guarantees support the financing
The $35 billion package is divided into three tranches, each aimed at acquiring Google TPUs. Broadcom plays a key supporting role by providing residual-value guarantees on the senior tranches, effectively backstopping the deal by helping ensure the chips retain a minimum value over time.
That protection matters because AI hardware can depreciate quickly as newer chips arrive and model architectures change. Broadcom’s residual-value guarantees directly reduce that risk, giving lenders a floor under the underlying assets even if hardware cycles move faster than expected.
The final package settled at $35 billion, slightly below the roughly $36 billion figure the parties had been targeting in earlier May 2026 negotiations.
How Anthropic’s latest financing fits into its rapid expansion
Series H funding and a near-trillion-dollar valuation came first
The debt deal did not arrive in isolation. Just weeks before it closed, Anthropic completed a $65 billion Series H funding round that valued the company at $965 billion post-money. That made Anthropic one of the most highly valued private technology companies in history.
The sequence is notable. Anthropic raised $65 billion in equity and then followed with a $35 billion structured debt package. Together, the two deals show the scale of capital needed to compete at the frontier of AI and the company’s push to build the infrastructure required to stay there.
IPO plans add more weight to the financing strategy
Anthropic is also reportedly planning an initial public offering. The timing has not been confirmed, however the IPO plans add another layer of significance to its current financing activity. A company moving toward public markets has a strong incentive to show financial discipline, and using structured debt rather than equity dilution to fund hardware acquisition fits that approach.
Blackstone’s role now stretches beyond debt financing
The financial relationship between Anthropic and Blackstone extends beyond this transaction. In early May 2026, Anthropic launched an enterprise-oriented AI services venture with Blackstone and additional partners. That means Blackstone now sits inside Anthropic’s ecosystem in two ways: as a debt financier and as a partner in enterprise AI deployment.
That kind of multi-layered relationship is unusual even by Wall Street’s increasingly deep standards in AI. It puts Blackstone in the role of both capital provider and operating partner as Anthropic works to bring its technology to enterprise customers.
Why the deal matters for US AI leadership
The deal also carries a strategic message beyond its financing mechanics. It is being framed as part of a broader effort to strengthen US leadership in AI infrastructure amid intensifying global competition.
That framing reflects a real pressure point in the AI industry. Building frontier systems requires enormous physical infrastructure — chips, data centers, and power — and the companies that secure that infrastructure at scale will hold a meaningful advantage. A $35 billion commitment to AI hardware, backed by two of America’s largest investment firms and supported by a leading US semiconductor company, sends a strong signal about where capital is flowing.
More broadly, the transaction shows how private credit is moving deeper into AI. Traditional tech financing relied heavily on venture capital and public markets. Here, Apollo and Blackstone have built an asset-backed lending structure that treats AI hardware more like infrastructure finance has long treated physical assets. If the model works, it could become a template for future AI infrastructure funding.
The open question is whether the structure holds up as the AI hardware cycle keeps moving faster — and whether Broadcom’s guarantees remain enough if depreciation steepens more quickly than the deal’s architects expect.
FAQ
What is the purpose of the $35 billion debt deal between Apollo, Blackstone, and Anthropic?
The deal gives Anthropic $35 billion in structured debt financing to acquire Google’s custom tensor processing units at scale, without requiring the company to use its own equity capital for hardware purchases. Apollo Global Management and Blackstone finalized the package on June 5, 2026.
How does the structured debt deal help Anthropic acquire AI hardware?
The financing is structured through a specially designated vehicle that lets Anthropic lease Google TPUs rather than buying them outright. That keeps the hardware acquisition off Anthropic’s balance sheet and preserves financial flexibility.
What role does Broadcom play in this financing arrangement?
Broadcom provided residual-value guarantees on the senior tranches of the three-part financing structure. Those guarantees help protect against AI hardware depreciation by ensuring the chips retain a minimum value, which reduces risk for Apollo and Blackstone as lenders.
How does this deal impact US leadership in AI infrastructure?
The deal is explicitly positioned to support US leadership in AI infrastructure amid global competition. It concentrates major American private capital from Apollo, Blackstone, and Broadcom behind Anthropic’s effort to build large-scale AI computing infrastructure.
What are the risks associated with this debt financing structure?
The main risk is AI hardware depreciation. If chips lose value faster than expected because technology cycles move quickly, the assets backing the debt could fall below projected levels. Broadcom’s residual-value guarantees are the main tool for managing that exposure.
