The International Monetary Fund warned that global financial markets remained vulnerable to an artificial-intelligence correction, rising sovereign bond yields and cyberattacks. Its October Global Financial Stability Report said strong earnings and optimism about AI had supported risk appetite despite multiple shocks. The IMF nevertheless cautioned that market resilience did not amount to safety. It found that banks holding 22% of global banking assets had weak capital cushions, up from 18% a year earlier.
The fund said the banking sector remained broadly resilient under a severe stress test involving AI, bond-market and energy shocks. However, it warned that a sharp change in expectations could tighten financial conditions and force asset sales. Financial vulnerabilities could transmit through links between banks, non-bank financial institutions and technology providers. The report therefore urged policymakers not to treat current market stability as proof that risks had receded.
AI AND BOND RISKS COULD INTERACT
The IMF said AI investment had supported growth but could be reassessed if expected profits or productivity gains disappointed. Borrowing linked to the technology boom has also increased as companies finance data centres and other infrastructure. A correction could weaken asset prices, restrict funding and affect the real economy.
Sovereign bond markets face separate pressure from inflation, high fiscal deficits and heavy debt issuance. The report warned that higher yields could raise refinancing costs and test investors’ capacity as governments and private issuers compete for capital. Those pressures could become more disruptive if they coincide with an AI-led market sell-off.
CYBER RESILIENCE REMAINS A POLICY TEST
The fund also identified cyber incidents as a potential trigger for financial stress, particularly where institutions depend on common technology providers. Attacks could interrupt financial services or weaken confidence even without immediate solvency losses. The IMF called for stronger cyber defences and closer coordination among authorities and financial firms.
Policymakers will now need to test whether bank capital, market liquidity and operational safeguards are adequate for these combined risks. The IMF and World Bank annual meetings provide an immediate forum for responses from finance ministers and central bankers. Subsequent supervisory actions and capital-planning disclosures will show whether the report’s warnings lead to measurable resilience measures.