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Pricing Engine

FX Option Pricing Calculator

Professional-grade option pricing with live ECB market data. Black-Scholes, Heston stochastic volatility, and Monte Carlo simulation.

Market Data

ECB Live Data
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Vanilla Option

Barrier Option

Price a vanilla option to see the payoff diagram

Black-Scholes

The Garman-Kohlhagen extension of Black-Scholes for FX options. Assumes constant volatility and log-normal price distribution. Provides analytical Greeks.

Heston Model

Stochastic volatility model where variance follows a mean-reverting process. Captures volatility smile and skew observed in FX markets.

Monte Carlo

Simulation-based pricing using 100,000+ paths. Provides confidence intervals and is extensible to exotic payoffs. Ideal for barrier options.

Barrier Options

Path-dependent options that activate (knock-in) or deactivate (knock-out) when the spot price crosses a barrier level. Available in European and American monitoring styles.