CoreWeave Raises $3.5 Billion in Dollar and Euro Senior Notes Due 2032

A $3.5 billion bond sale in two currencies

CoreWeave told the SEC on June 18 that it had closed a private sale of senior notes worth $1.25 billion in dollars and €2 billion in euros. Senior notes are long-term IOUs that rank ahead of other debt and stock if a company runs into trouble. The dollar slice pays 9.625% a year and the euro slice pays 8.500%, and both come due on July 15, 2032. In the Form 8-K filed with the SEC, CoreWeave said the notes are unsecured, guaranteed by several of its subsidiaries, and sold only to large institutional buyers. Together the two parts raised about $3.5 billion, one of the company’s biggest single trips to the bond market.

Why the borrowing costs so much

The rates tell the real story. Days earlier, Dell sold similar senior notes at 4.75% to 5.25%. CoreWeave is paying close to double that. The gap reflects what the company is, a young and fast-growing cloud provider that is still losing money as it races to add capacity. In its most recent quarter CoreWeave reported revenue of $2.08 billion, more than double a year earlier, alongside a net loss of $740 million and interest costs of $536 million. Lenders price that risk into the coupon. The pricing announcement set the terms on June 11, and the sale settled on June 18.

A balance sheet built for the AI buildout

Behind the sale sits one of the most cash-hungry strategies in technology. CoreWeave rents out computing power built on Nvidia chips, and it has signed roughly $99 billion of future contracts with customers that include Microsoft and OpenAI. Serving those deals means buying chips and building data centers years before the revenue lands, and the company has guided to $30 billion to $35 billion of capital spending this year alone. Its total debt had already climbed past $21 billion. Raising long-dated money now, even at a steep price, pushes repayment dates out to 2032 and keeps the buildout funded. The same demand has driven sharp swings in CoreWeave shares since the company went public in March 2025.

What to watch

1. Whether the cash lowers the debt load or adds to it. CoreWeave points to general corporate purposes and debt repayment, so the next balance sheet will show whether total borrowings fall or keep climbing toward the year’s spending target.

2. Whether more debt sales follow. A $30 billion to $35 billion capital budget cannot be covered by one offering, so another trip to the bond or loan market in the months ahead would be no surprise.

3. Whether revenue growth outruns the interest bill. Interest costs more than doubled in the latest quarter, and the test in coming reports is whether the contracted backlog turns into enough cash to cover rising debt payments with room to spare.