Liquidator Capital Efficiency
Liquidator capital efficiency describes how effectively a liquidator can utilize their own funds to perform multiple liquidations across different protocols. High capital efficiency allows liquidators to manage more positions with less capital, increasing the overall responsiveness of the market.
This often involves the use of flash loans, which allow liquidators to borrow massive amounts of capital for a single transaction, enabling them to close out large positions without needing the liquidity on hand. However, this also introduces risks, as the liquidator becomes reliant on the availability and cost of these loans.
Improving capital efficiency is a major focus for professional market makers operating in the DeFi space.