This is the most important rate set by the ECB. It’s the interest rate at which commercial banks can borrow money from the ECB for short-term financing.
When the ECB raises or lowers this rate, it directly affects interest rates on loans, mortgages, and savings across the Eurozone.
2. Deposit Facility Rate
This is the interest rate at which commercial banks can deposit their excess reserves overnight with the ECB.
If the ECB sets a negative deposit rate, banks may charge customers for holding deposits or look for alternative ways to lend money to stimulate economic activity.
3. Marginal Lending Facility Rate
This is the rate at which commercial banks can borrow from the ECB overnight if they need additional liquidity.
This rate is usually higher than the main refinancing rate and serves as a ceiling for short-term borrowing.