State Reversion

Definition

State reversion describes the tendency of a cryptocurrency asset price or implied volatility index to migrate back toward its historical long-term mean after experiencing a significant deviation. In the context of derivatives, this phenomenon dictates the pricing models for mean-reverting strategies where traders capitalize on the expectation that price extremes are unsustainable. Quantitative analysts utilize this concept to identify entry points for volatility trades, particularly when realized volatility trends significantly away from historical norms.