Perpetual Funding Rate

Mechanism

Perpetual funding rate represents a periodic payment exchanged between long and short position holders in perpetual futures contracts to ensure the market price of the derivative converges with the underlying spot price. By incentivizing traders to maintain positions that counteract market imbalances, this architectural feature prevents persistent divergence between the two indices. Positive rates indicate that long positions pay shorts, whereas negative rates signify that shorts compensate longs to balance open interest.