CoreWeave debt worries spread to other AI infrastructure companies

In short: Investors are getting nervous that CoreWeave’s heavy borrowing could spill over into the wider AI infrastructure market.

What's going on

CoreWeave, a company that rents out AI computing power, had a rough week in financial markets. Its bonds moved into “distressed” territory, which is a common label used when investors demand much higher interest than they would get from safe government bonds. In this case, the gap was about 10 percentage points, which is a sign investors think there is a higher risk of not getting paid back.

After that, CoreWeave’s shares fell more than 20% from Tuesday’s close. The Verge reports that some of the anxiety also hit other companies tied to the AI buildout, including Oracle, whose shares fell by almost 10% over a similar period.

Part of the concern is how much CoreWeave already owes. The company reported more than $35 billion in debt as of its second quarter results. It has also reported large losses, more than $1 billion in the first half of the year.

At the same time, CoreWeave says it has $103.7 billion in future contracted customer commitments, with about 40% due in 2028. Think of these contracts like long term reservations that are hard to cancel. The company’s biggest customers include Microsoft and OpenAI, and it says three customers make up almost three quarters of its revenue.

What to watch

The big question is whether CoreWeave can keep refinancing its debt without paying much higher interest. If borrowing gets more expensive, it becomes harder to reach profitability, and investors may treat other AI infrastructure companies the same way.

Source: The Verge AI