CoreWeave’s distressed debt sparks broader unease over AI infrastructure financing

CoreWeave’s bonds slipped into distressed territory last week after investors demanded 1,000 basis points more in yield than comparable government bonds, a threshold commonly used to define distressed debt. The company’s shares fell more than 20% in the same period, and broader AI-related equities, including Oracle, also experienced declines.

The company’s financial strain is tied to its $35 billion debt load, which it incurred partly by pioneering the use of GPUs as collateral for loans. CoreWeave’s business model—selling unprofitable compute—has not generated positive net income; the company reported losses exceeding $1 billion in the first half of the year.

CoreWeave’s remaining performance obligations, totaling $103.7 billion as of its second quarter, provide a partial cushion. About 40% of these obligations, roughly $41.5 billion, are due in 2028. The contracts include clauses that limit customer cancellations under most circumstances, with Microsoft, OpenAI, and a third undisclosed customer accounting for nearly three-quarters of the company’s second-quarter revenue.

Analysts note that while Microsoft and the third customer are likely to honor their commitments, OpenAI’s financial stability introduces some uncertainty. Industry observers suggest that if CoreWeave were to fail, major customers would face collateral damage, reducing the likelihood of deliberate default.

The broader market reaction reflects concerns about the sustainability of debt-fueled growth in AI infrastructure. Investors are questioning whether the AI buildout has overextended itself, with some drawing parallels to private credit bubbles. The unease has extended beyond CoreWeave to other heavily indebted AI infrastructure firms, signaling potential systemic risks.