AI Credit Default Swap Spreads Reached Record Highs

Corporate borrowing costs for major tech and chip firms have surged as investors assess risks tied to AI infrastructure spending.

Updated on Oct. 10, 2026 in Corporate Finance

Isometric editorial illustration of a heavy industrial steel cable anchored in concrete, representing corporate debt and infrastructure risk. — Corporate credit default swap spreads have reached record levels as hyperscalers and chipmakers borrow heavily to fund aggressive AI infrastructure expansion. AI Illustration. Upload story photo >

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Credit default swap spreads for key AI hyperscalers and chipmakers have hit record levels as companies ramp up debt issuance to fund massive capital expenditures. This shift reflects growing investor concerns regarding systemic debt exposure related to the industry's accelerating AI development needs.

Why it matters

The rise in risk premiums highlights that investors are increasingly wary of the long-term debt burden required to fuel the trillion-dollar infrastructure build-out for artificial intelligence. Corporate credit backstops and aggressive bond market borrowing have created heightened scrutiny of the financial stability of major technology players.

Oracle reached a 257bp credit default swap spread on Thursday, while SpaceX hit a record 197bp and Broadcom reached 133bp on Friday. These figures accompany a US$42bn loan syndication backed by Broadcom and reported plans for US$40bn in debt issuance by SpaceX.

The players

Oracle

This multinational computer technology corporation provides cloud engineering and enterprise software services.

SpaceX

This aerospace manufacturer and space transportation company is known for its heavy involvement in satellite internet infrastructure.

Nvidia

This technology company designs graphics processing units and remains a central supplier of hardware for artificial intelligence development.

Broadcom

This semiconductor and infrastructure software firm develops hardware and services essential for data center and network operations.

The details

Companies are issuing bonds and utilizing credit backstops to finance third-party chip purchases and capital expenditures. These financial instruments allow firms to continue expanding their infrastructure footprints, but the associated costs have climbed significantly compared to levels seen earlier this year.

Late May: Broadcom CDS levels were one-third of current levels.
Early June: Nvidia CDS levels were 50bp lower than their recent peaks.
Mid-September: Oracle CDS was recorded at 182bp.
Late September: Nvidia CDS reached an all-time high of 87bp.
Last week: SpaceX CDS reached record levels.

Market Dynamics

The current surge in debt-funded spending represents an escalation of the historical corporate capital expenditure cycle as firms pursue aggressive AI infrastructure deployment. This shift signals a departure from more conservative financing strategies as the sector attempts to scale AI capabilities.

Retail and institutional investors may face increased volatility in bond-heavy portfolios as credit spreads for major tech issuers widen. The cost of corporate debt could impact future earnings margins, forcing investors to re-evaluate the risk profiles of growth-oriented technology holdings.

The takeaway

Investors should monitor the sustainability of debt-financed growth as companies approach trillions of dollars in projected capital expenditures. Prudent portfolio management involves assessing how rising credit costs for tech giants might influence long-term stability in the broader equity market.