Bank for International Settlements chief warned that the rapid rise of AI could create new financial stability risks, citing opaque financing and market concentration as key concerns.

The rapid expansion of artificial intelligence is raising fresh concerns for global financial stability, according to the head of the Bank for International Settlements (BIS).

AI’s accelerating footprint in finance

The BIS chief highlighted that AI technologies are increasingly embedded in trading algorithms, credit underwriting, and risk management tools, accelerating the pace at which financial institutions adopt complex, often opaque, models.

Opaque financing and hidden exposures

One of the chief worries is the difficulty regulators face in tracing AI‑driven financing streams. Proprietary models can mask the true source of capital and the extent of leverage, making it harder to assess systemic risk.

Market concentration risks

The BIS warned that a handful of large tech firms dominate the AI infrastructure market, creating concentration that could amplify shocks if any of these providers experience operational failures or cyber‑attacks.

  • Limited transparency of AI model inputs and outputs
  • Dependence on a few dominant AI service providers
  • Potential for rapid, automated market moves that outpace oversight

Regulators are urged to develop new supervisory tools that can monitor AI‑enabled activities across borders, ensuring that emerging risks are identified before they materialise into crises.

We must act now to understand and mitigate the systemic implications of AI in finance, before they become entrenched.

The BIS will convene a working group of central banks and supervisory agencies later this year to explore standards for AI governance and data sharing.

Reuters coverage of AI boom poses new financial stability risks