The lender of last resort (LOLR) is a central bank function that provides emergency cash to solvent but illiquid financial institutions, preventing bank runs and systemic contagion when private funding markets fail.
- It acts as a safety net, ensuring financial stability by offering liquidity against good collateral during crises.
Core Components of the Lender of Last Resort Function
- Preventing Systemic Failure: The primary goal is to prevent a single bank's failure from causing a domino effect throughout the financial system.
- Providing Liquidity (Not Solvency): LOLR provides short-term cash to banks facing "liquidity crises" (temporary shortage of cash) rather than "insolvency" (permanent lack of capital).
- Emergency Lending Assistance: Central banks, such as the Bank of Canada, offer specialized facilities for emergency lending.
- Penalty Rates: To prevent moral hazard, institutions receiving this support are usually charged a penalty rate (a high-interest rate) to ensure they only use this option as a true last resort.
- Good Collateral Required: Loans are generally secured against high-quality assets (securities) held by the borrowing bank, as emphasized by International Monetary Fund research on sound practices.
- Crisis Management: The function serves as both a, “crisis lender” (direct funding) and a, “crisis manager” (coordinating actions).
Historical Significance
The concept was formalized in the 19th century based on the advice of experts like Walter Bagehot, who suggested lending freely against good collateral at high rates.
The concept was formalized in the 19th century based on the advice of experts like Walter Bagehot, who suggested lending freely against good collateral at high rates.
Key Historical Examples
- 1987 Stock Market Break: The Federal Reserve provided massive liquidity to maintain financial stability.
- 2007-2008 Financial Crisis: The Bank of England provided emergency funding to institutions like Northern Rock.
- 2020 COVID Pandemic: Central banks, including the Bank of England, expanded liquidity to support the market.
- 2023 Bank Failures: Intervention was used in the US and Switzerland to stabilize the market after rapid bank runs