Black-Scholes Model Evolution

Application

The Black-Scholes Model, initially conceived for European-style options on non-dividend-paying stocks, has undergone significant adaptation for cryptocurrency derivatives, necessitating adjustments to account for unique market characteristics. Volatility estimation presents a primary challenge, as historical data in crypto markets is often limited and subject to substantial regime shifts, requiring the incorporation of implied volatility surfaces derived from exchange-traded futures and options. Furthermore, the continuous trading assumption inherent in the original model is frequently violated in crypto markets, prompting research into discrete-time adaptations and jump-diffusion processes to better capture price discontinuities and rapid fluctuations.