AI ‘exuberance’ risks ending in lengthy investment bust, BIS warns
Nobody is talking about the crash. The BIS just warned that AI 'exuberance' could trigger a lengthy investment bust that destabilizes the global economy.

Why it matters
As AI funding reaches historic highs, the Bank for International Settlements is raising alarm about inflated valuations and weak returns creating systemic financial risk. This signals institutional concern that the AI economy may be overheated—a narrative that could reshape investor behavior and capital allocation decisions.
The key facts
4 to knowBIS warns of AI 'exuberance' bubble risk
Weak returns could trigger sharp pullback in tech funding
Threat to global economic stability cited
Published June 28, 2026 — indicates forward-looking institutional analysis
Go to the source
Financial Times Technologyft.com
Publisher excerpt: Weak returns could trigger a sharp pullback in funding for tech companies that threatens the global economy