Heston-Merton Model

Theory

The Heston-Merton framework synthesizes stochastic volatility with jump-diffusion processes to better represent the erratic price behavior observed in cryptocurrency markets. By integrating these elements, the model moves beyond the limitations of constant variance assumptions, which fail to capture the sudden, significant price gaps characteristic of digital assets. Traders utilize this approach to reconcile theoretical option pricing with the reality of heavy-tailed distributions and frequent market shocks.