Portfolio Margin Analysis
Portfolio margin analysis is a method used by advanced margin engines to calculate collateral requirements based on the net risk of the entire portfolio rather than individual positions. It considers the correlations between different assets and positions to determine the true exposure of the account.
If positions are naturally hedged against each other, the engine may lower the total collateral requirement, significantly increasing capital efficiency. This requires complex mathematical models to assess how various assets move in relation to one another.
By moving away from static margin requirements, portfolio margin analysis provides a more accurate reflection of risk. It is a hallmark of sophisticated institutional-grade derivative platforms in the crypto space.