local-stochastic-vol-modeling

What problem does it solve?

This Skill addresses the complex challenge of accurately modeling and validating local and stochastic volatility surfaces for financial derivatives, ensuring reliable pricing and hedging.

Core Features & Use Cases

• Model Calibration: Fits local-volatility or stochastic-volatility parameters to market data.
• Surface Validation: Checks for no-arbitrage properties, smoothness, and consistency.
• Hedging Analytics: Tests hedge performance under dynamic surface scenarios.
• Use Case: When you need to calibrate a new stochastic volatility model to current market option prices and ensure its resulting volatility surface is arbitrage-free and stable for risk management.

Quick Start

Run the local stochastic vol modeling diagnostics script with your input data.