Capital Utilization Rate

The capital utilization rate measures the percentage of a lending protocol's total deposited assets that are currently being borrowed by market participants. It is a key performance indicator for both protocol health and the efficiency of the capital deployed within the ecosystem.

A low utilization rate suggests that capital is sitting idle, which lowers the overall yield for depositors. A very high utilization rate indicates that the protocol is nearing its lending capacity, which may make it difficult for depositors to withdraw their funds on demand.

Protocols strive to maintain an optimal utilization rate that provides sufficient liquidity for withdrawals while ensuring that depositors earn a competitive return on their capital. This rate is the primary input for most interest rate models, driving the adjustments in borrowing costs.