ISDA and SIFMA Response to US Basel III NPR

On January 16, ISDA and the Securities Industry and Financial Markets Association (SIFMA) submitted a joint response on the US Basel III ‘endgame’ notice of proposed rulemaking (NPR). The response focuses on the Fundamental Review of the Trading Book (FRTB), the revised credit valuation adjustment (CVA) framework, the securities financing transactions requirements and elements of the standardized approach to counterparty credit risk rules.

Based on an industry quantitative impact study with input from eight US global systemically important banks, the proposed FRTB and CVA framework would result in a 129% increase in market risk and CVA risk-weighted assets under the new expanded risk-based approach versus the current US standardized approach.

In the response, the associations propose a number of calibration changes to ensure the rules are appropriate and risk sensitive and avoid adverse consequences to US capital markets.

Documents (1) for ISDA and SIFMA Response to US Basel III NPR

Letter on EU Legislative Reform

On July 1, ISDA and 11 other trade associations published a statement on enhancing the EU legislative and supervisory framework to support market competitiveness. The statement highlights a significant opportunity to strengthen the EU’s regulatory and supervisory framework through the...

Response to CPMI-IOSCO Margin Proposals

On June 29, ISDA submitted a response to a consultation from the Committee on Payments and Market Infrastructures (CPMI) and the International Organization of Securities Commissions (IOSCO) on updated guidance and public quantitative disclosures to implement the 2025 margin proposals....

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...