The market risks a harmful debt bubble, potentially spreading losses in the financial sector. Economist Dambisa Moyo warns of overvalued stocks driven by enthusiasm for artificial intelligence. AdvertisementThe stock market could be hosting one of the most harmful types of debt bubbles, with losses that risk spreading around the financial sector, according to one economist and investing veteran. But even more concerning is that the US could be seeing one of the most problematic types of bubbles, fueled by highly borrowed and "unproductive" assets, Moyo said. Losses from troubled companies also risk contaminating other areas of the market, Moyo added.

---

Persons: Dambisa Moyo, Moyo, —, Dambisa Moyo —, Goldman Sachs Organizations: Service, Project Syndicate, Versaca