Portfolio-Based Risk Modeling

Methodology

Portfolio-based risk modeling is a quantitative methodology that assesses the aggregate risk of an entire collection of assets and derivatives, rather than evaluating each position in isolation. This approach considers the correlations, volatilities, and exposures of all instruments within a portfolio, providing a holistic view of overall risk. It is particularly crucial in cryptocurrency options and derivatives, where interconnected positions can lead to amplified gains or losses. The methodology often employs techniques like Value at Risk (VaR), Conditional Value at Risk (CVaR), and stress testing. It helps in understanding systemic risk.