Tag: liquidity horizon
IM calculation change imminent-ish
There is mounting pressure to revisit a fundamental aspect of the IM calculation methodology. The BCBS-IOSCO 2015 framework mandates an IM determination based on a 99% VAR over a fixed 10 day liquidation horizon[1]. ISDA have published a paper by Professor Rama Cont, Chair of Mathematical Finance at Imperial College London, which advocates for a […]