CoreWeave's 2032 Bond Yield Tops 16% as the Cost of Borrowing for AI Data Centers Climbs

CoreWeave's ($CRWV) 2032 bond, which carries a 9.625% coupon, now yields more than 16%, a sign that rising borrowing costs are putting pressure on the debt-funded AI data center buildout. The company's five-year credit default swap (CDS) spread topped 1,289 basis points on Thursday before easing to about 1,155 on Friday, according to CNBC. CoreWeave shares were up 2.50% at $44.75 at 12:40 p.m. ET.

Credit stress at CoreWeave and its peers

The spreads of Nvidia, Broadcom and Amazon have risen sharply over the past month, but their absolute levels remain far below CoreWeave's. CoreWeave's spread is about eight times Nvidia's. The Thursday level was above CoreWeave's October peak, according to Deutsche Bank. Deutsche Bank's Jim Reid said in a Friday note that debt and equity markets are moving more in sync.

The AI debt boom

• Hyperscaler issuance. Goldman Sachs reports $296 billion of hyperscaler debt issuance so far in 2026 and forecasts $440 billion in 2027, plus $300 billion of project-level financing.
• Recent deals. Goldman counts five AI bond deals totaling $67 billion since Oct. 29.
• Cash flow. Third-quarter capital spending exceeded operating cash flow, leaving hyperscalers collectively with negative free cash flow.
• Bank of America. BofA projects AI-related credit issuance, public and private, will rise 31% to $685 billion in 2027 before falling 23% to $531 billion in 2028.

Regulatory and credit risks

• Moratoriums. Goldman estimates potential data center moratoriums could affect 45% of planned U.S. capacity, much of it in Texas. Delays would shorten neocloud contracts and disrupt customer prepayments.
• Tighter credit. Christopher Wood, Jefferies' global head of equity strategy, wrote in a Friday note that the AI capex race is most likely to end when "the credit card will be taken away." Tighter credit, even without a collapse in AI demand, could ultimately constrain expansion.

CoreWeave shares

CoreWeave shares were up 2.50% at $44.75 at 12:40 p.m. ET, after touching $44.20, which is the stock's 52-week low. The shares are about 68% below their 52-week high of $138.25, and the company has a market value of about $24.7 billion. Prices are from Google Finance and change by the minute. See our market recap for Thursday's selloff in technology shares.

What to watch

• Earnings. CoreWeave's third-quarter results, which Google Finance lists for Nov. 10.
• Spreads and yields. Whether CoreWeave's CDS spread and bond yield ease further or move back above Thursday's highs.
• New issuance. Whether hyperscalers and data center developers keep issuing debt at the pace Goldman forecasts.
• Data center policy. Whether state or federal officials move to limit data center construction.
• Related coverage. See our reports on Anthropic's IPO valuation, Google's backstop of Anthropic's TeraWulf lease and Oracle's New Mexico data center.

Sources: Bond, credit default swap and bank forecast figures are from CNBC's Nov. 6 report on Goldman Sachs, Bank of America, Jefferies and Deutsche Bank research. Share prices and the earnings date are from Google Finance on Nov. 6, and items marked about are rounded or calculated from reported figures. This article is informational only and is not investment advice.