Spot Perpetual Spread

Arbitrage

The Spot Perpetual Spread represents a relative pricing discrepancy between the perpetual contract and the underlying spot market for a cryptocurrency, creating an opportunity for arbitrageurs. This spread is influenced by funding rates, which incentivize or disincentivize holding a perpetual position relative to the spot price, and reflects market sentiment regarding future price expectations. Efficient arbitrage activity narrows this spread, contributing to price discovery and market efficiency across exchanges, though imperfect information and transaction costs can sustain a persistent, albeit small, differential.