An ECB simulation shows that a digital euro could lead to significant deposit withdrawals, posing risks to Eurozone banks' liquidity, especially for smaller institutions.
A simulation commissioned by European legislators reveals that a digital euro could cause up to €700 billion in deposit withdrawals during a bank run. With a €3,000 holding limit, retail deposit outflows could reach 8.2% of total current deposits, with smaller banks being more vulnerable. The ECB suggests that capping holdings could mitigate risks to financial stability.