BBC reports: Bank of England Governor Andrew Bailey warns AI investment boom could trigger market shocks

What happened
Bank of England Governor Andrew Bailey warned that the rapid surge in artificial intelligence investment could trigger market shocks. Bailey stated that the UK central bank is watching the large volumes of cash flowing into the sector "very carefully" to evaluate risks to financial stability.
Why it matters
Central bank scrutiny signals that heavy capital concentration in AI may face tighter macroprudential oversight if policymakers conclude that high valuations or aggressive capital allocation threaten broader financial stability.
Bigger picture
Financial regulators are expanding their focus beyond operational and technical risks, now evaluating whether rapid, sector-wide capital deployment creates macro-financial vulnerabilities similar to historical asset booms.
Watch next
Monitor upcoming Bank of England financial stability reports for specific risk metrics or policy frameworks targeting AI capital flows.