Rate Aggregation

Definition

Rate aggregation in crypto derivatives represents the systematic consolidation of varying borrow rates, funding fees, or yield benchmarks from fragmented decentralized lending protocols and centralized order books into a singular, weighted interest metric. By normalizing disparate cost structures across liquidity pools, this process provides traders with a unified view of the capital cost required to maintain leveraged positions. Precise calculation of these aggregate values minimizes information asymmetry, allowing participants to optimize their cross-exchange trading strategies effectively.