ISDA Comment letter supporting delay of implementation date for 871(m)

ISDA comment letter to the United States Department of the Treasury in support of comments submitted by the Securities Industry and Financial Markets Association (SIFMA) in its June 24th letter seeking a delay of the implementation date for the final and temporary regulations under section 871(m) of the Internal Revenue Code.

Documents (1) for ISDA Comment letter supporting delay of implementation date for 871(m)

ISDA Publishes SPS Matrix Version 1.02

On December 19, 2025, ISDA published an updated version (v1.02) of the ISDA Digital Asset Derivative Definitions Settlement Price Source Matrix (‘SPS Matrix”). The SPS Matrix contains a list of Settlement Price Sources (SPSs) and related terms that parties can...

From Milestone to Modernization

We’re coming to the end of an exceptionally busy year at ISDA, in which we celebrated our 40th anniversary and doubled down on our enduring commitment to safe and efficient derivatives markets. Reflecting on ISDA’s achievements since 1985, it’s clear...