# AI data-center debt is testing confidence in the boom

Markdown copy of https://realalpha.app/s/ai-data-center-debt-is-testing-confidence-in-the-boom/ on Real Alpha, the best minutes from long interviews with the people building AI. Cite and link the page, not this copy.

- Speaker: [Steve Eisman](https://realalpha.app/people/steve-eisman/) (Host)
- Show: The Real Eisman Playbook
- Episode: [Market Cracks Under AI Debt Burden | The Weekly Wrap](https://realalpha.app/v/y45yqiCdfI4/), Oct 16, 2026
- Moment: 4:34 to 7:10 of the episode (3 min), playing on https://realalpha.app/s/ai-data-center-debt-is-testing-confidence-in-the-boom/; the episode from there: https://realalpha.app/v/y45yqiCdfI4/?t=274

## Quote

> “Its market cap is only $43 billion, but it has taken on $35 billion plus in debt, and it has **additional capital lease obligations** of $10 billion.”
> — [Steve Eisman](https://realalpha.app/people/steve-eisman/) at [4:59](https://realalpha.app/v/y45yqiCdfI4/?t=299) · The Real Eisman Playbook

## Takeaways

1. CoreWeave has over $35 billion in debt and $10 billion in lease obligations.
2. Its debt yield rose to around 15%, signaling weaker lender confidence.
3. Eisman questions whether annualized revenue claims provide useful evidence.

## About this segment

Steve Eisman points to CoreWeave’s heavy debt load and rising borrowing costs as a warning sign for AI infrastructure. He also questions the meaning and reliability of AI companies’ annualized revenue claims.

From “Market Cracks Under AI Debt Burden | The Weekly Wrap”, Oct 16, 2026. [Watch the full episode](https://realalpha.app/v/y45yqiCdfI4/)

## Transcript

Transcribed by machine (Whisper) from the episode’s audio, so a word may be off here and there.

[4:47](https://realalpha.app/v/y45yqiCdfI4/?t=287) There was a very interesting piece of news about AI that is indicating stress in the AI narrative. CoreWeave is a public company that operates data centers devoted solely to AI. It's called a neocloud company. It is competing with the hyperscalers, all of whom have much, much larger balance sheets. To build these data centers, CoreWeave has had to take on a lot of debt. Its market cap is only $43 billion, but it has taken on $35 billion plus in debt, and it has additional capital lease obligations of $10 billion.

[5:22](https://realalpha.app/v/y45yqiCdfI4/?t=322) This is not a company with a great balance sheet, to say the least. When it raised its debt, the coupon it had to pay was 9%, which is very high. However, it looks like the fixed income markets are getting really nervous about Corweave. Recently, the debt has declined in price below $0.90 on the dollar so that the yield is around 15%. And that means the fixed income markets are quickly losing confidence in CoreWeave.

[5:50](https://realalpha.app/v/y45yqiCdfI4/?t=350) On this news, on Wednesday, CoreWeave was down 15%. Nebius, another neocloud company, was down 10%. And the entire AI complex went down on Wednesday as suddenly investors are becoming afraid of AI debt levels. Last week, the Financial Times reported that OpenAI claims to have $50 billion in annualized revenue as of the end of September. Now, I have to say, I have no idea what that means. Is that one day times 365, or one week times 52, or one month times 12?

[6:23](https://realalpha.app/v/y45yqiCdfI4/?t=383) Who knows? To me, this annualized revenue data point that both Anthropic and OpenAI... I employ, is merely designed to help them raise money. Regardless, the most important part of the story was that previously OpenAI had claimed that it had $70 billion in annualized revenue. And I have no idea how $20 billion evaporated, but that is not a good sign. Moving on. The news from France is particularly bad these days. And I'm not just talking about the riots. Investors