Non Linear Spread

Analysis

A non-linear spread, within cryptocurrency derivatives, describes a pricing discrepancy between related instruments that deviates from a predictable, linear relationship. This typically arises from imbalances in supply and demand, influenced by factors like volatility skew, funding rates, or idiosyncratic risk perceptions specific to the underlying asset or contract. Quantifying these deviations requires models beyond simple linear regression, often employing stochastic calculus and implied volatility surfaces to accurately assess the market’s expectations. Consequently, traders exploit these anomalies through strategies like statistical arbitrage, aiming to profit from the convergence of mispriced instruments.