BIS Warns of Vulnerabilities in Global AI Market Momentum

The Bank for International Settlements (BIS) stated on Monday that the global AI impulse which drove stock markets higher over the last two years is showing increasing signs of vulnerability. Frank Smets, the head of economic analysis at the BIS, noted that investors are becoming more cautious regarding the profitability of future AI investments. This caution comes as leverage among major U.S. technology companies continues to rise.

The BIS report highlighted that aggregate debt for technology companies grew from approximately 22 billion dollars in 2010 to over 1 trillion dollars by 2025. Total outstanding loans of all types now sum to nearly 2.5 trillion dollars. Smets expressed particular concern over the rapid increase in debt and the opaque nature of many financing agreements, some of which do not appear on balance sheets.

These financial vulnerabilities are occurring alongside a broader uncertain global scenario characterized by geopolitical tensions, volatile energy prices, and pressures on public finances. The report suggested that the hundreds of billions of dollars in debt issued by AI firms may be contributing to higher government bond yields. Despite these warnings, Smets added that there are currently no general signs of tension and that investor risk appetite has remained remarkably resilient.

In a separate study, the BIS used AI to analyze central bank communications. The findings indicated that central banks are increasingly citing core inflation metrics, though the organization warned that the growing complexity of these messages could hinder effective communication with the public.