SpaceX has secured a binding commitment for approximately $40 billion in financing to fund AI chips and associated data center equipment, according to a regulatory filing released Monday. The company described the arrangement as the "largest committed GPU financing" in a statement.

Under the terms of the agreement, an entity managed by Apollo Global Management—the New York-based private equity firm—will purchase the chips and related server hardware and then lease the equipment back to SpaceX. Each lease will run for about five to five-and-a-quarter years, starting from the delivery date of each equipment tranche, the filing states.

SpaceX anticipates the deal will close by year-end, contingent on closing conditions, with leases commencing in the first half of 2027 as the GPUs and related equipment are delivered. This financing structure provides SpaceX with an additional avenue to fund its fast-growing AI ambitions without depending entirely on conventional debt markets.

"This lease diversifies our funding sources and addresses a notable portion of the funding required to deliver on our growth plans," SpaceX CFO Bret Johnsen said in a Monday statement, noting that the company is seeing "less than one-year payback periods" on its AI infrastructure investments as it scales compute capacity to power Grok and its cloud services. Apollo indicated the financing will help deliver Nvidia's next-generation Vera Rubin chips for SpaceX's "terrestrial compute buildout."

The financing arrives as SpaceX accelerates spending to expand its AI infrastructure alongside its Starlink and launch operations. It follows an exceptional third quarter for SpaceX's AI business. The AI segment—which encompasses the Grok chatbot, the Cursor coding tool, and its cloud compute business—surpassed investor expectations in Q3, generating $7.6 billion of SpaceX's $14.6 billion in total revenue, exceeding Starlink and rocket launches combined.

Capital expenditures also climbed to nearly $20 billion, up from $6.9 billion a year earlier, as SpaceX races to broaden its compute footprint. CFO Bret Johnsen stated during the company's October 20 earnings call that SpaceX expects to spend between $35 billion and $40 billion in the fourth quarter alone.

The massive lease agreement comes on the heels of a turbulent period in debt markets for AI infrastructure companies, as investors grow increasingly wary of runaway capital expenditures and limited profitability. While SpaceX encountered no difficulty accessing Wall Street financing, Musk used the $40 billion announcement to claim victory over pure-play AI compute competitors. Citing SpaceX's "investment-grade" status and consistent cash flow from Starlink and rocket launches, Musk contended on Sunday that debt markets have effectively shut out companies lacking substantial revenue streams beyond AI data centers—a development he suggested spells trouble for the more than 200 neocloud companies established solely to rent GPUs for AI workloads.

"That means the 200+ neoclouds are going to see guppy-level death and consolidation," Musk wrote on X. "Some will make it through, but not many."