Letter on Margin Requirements for Non-Centrally-Cleared Derivatives

Letter from ISDA, IIF, AFME and SIFMA to the chairs of the BCBS, FSB, CGFS, IOSCO and CPSS (the “five chairs”) on concerns regarding the effects of initial margin (IM) requirements. The letter respectfully requests the chairs consider withdrawing or suspending any IM requirements until the consequences of such requirements have been fully analyzed and clarified.

Documents (1) for Letter on Margin Requirements for Non-Centrally-Cleared Derivatives

US Treasury Repo Clearing Indicators May 2026

The ISDA-Actrix US Treasury Repo Market Clearing Indicators illustrate central clearing adoption in the US Treasury repo market. Sponsored cleared repo volumes are used as a proxy to monitor client participation in central clearing, the key objective of the Securities...

Eyeing the Basel III Finish Line

An effective regulatory capital framework relies on multiple ingredients, from appropriate drafting to rigorous testing and consultation. Even minor calibration distortions can inflate capital requirements, which could negatively affect the capacity of banks to support deep and liquid markets, with...