Collateral

Safeguarding liquidity in a changing environment

Nick Gant, head of fixed income prime brokerage for Europe, the Middle East, Africa and Asia-Pacific at Societe Generale Prime Services, discusses banks’ evolving responsibilities for providing liquidity in a post-financial crisis environment in which…

Initial margin with risky collateral

This paper explores the complication of calculating the IM amount requirement when collateral comprises risky assets in a parametric VaR framework. The authors show that the required IM amount can be calculated by solving a quadratic inequality.