COVID-19 and CCP Risk Management Frameworks

After the market turmoil caused by the COVID-19 pandemic in March and April 2020, the ISDA Clearing Member Committee analyzed how central counterparty (CCP) risk management frameworks reacted to the crisis, based on feedback from CCPs.

The results show CCPs dealt with the crisis well, managing record volumes while most of their staff worked from home. In total, there were three member defaults or close-outs, none of which threatened financial stability. This reflects a more stable financial system overall: clearing members are much better capitalized and hold more liquidity compared to the last crisis.

However, some issues did emerge. Procyclical initial margin requirements exacerbated market stress at certain points. Clearing members also lacked timely information about backtesting breaches and procyclicality in margin models. The paper makes recommendations to address both of those points.

Transition to Mandatory Central Clearing

US Treasury securities sit at the heart of global financial markets and serve as one of the primary forms of high-quality collateral across derivatives and securities financing markets. The transition to mandatory central clearing of US Treasuries therefore has implications...

ISDA Publishes Updated ISDA SIMM Governance

ISDA has published an updated version of the ISDA SIMM® Governance Framework, which sets out the principles under which the ISDA Standard Initial Margin Model® operates and the process through which it will be reviewed and amended on a consistent...

ISDA Response to PRA IMA Consultation

On September 18, ISDA, the Association for Financial Markets in Europe, the Institute of International Finance and UK Finance submitted a joint response to the UK Prudential Regulation Authority consultation on adjustments to the internal model approach (IMA) for the...

Calibration Test – IQ September 2026

Calibrating capital requirements is a highly complex undertaking and getting it wrong can have serious consequences. Too much lenience might lead to banks holding insufficient capital to mitigate their risks. But excess conservatism can put balance sheets under strain, forcing...