Firms which are either directly or indirectly subject to global regulatory requirements for the calculation and exchange of regulatory initial margin (IM), may opt to use the ISDA Standard Initial Margin Model or ISDA SIMM® either directly, through their counterparty or their vendor, provided they have executed a licensed agreement with ISDA. Firms which first became subject to regulatory IM requirements on or after September 1, 2021, may obtain a no-fee license for use of ISDA SIMM® by completing the required information and accepting the standard license agreement here. Establishing an account on isda.org is required to complete the agreement.
For information on the SIMM License Agreement for vendors, please contact isdalegal@isda.org.
Latest
ISDA/ASIFMA Request Clarifications on RBI IRD Master Directions
On February 11, 2026, ISDA and ASIFMA submitted a joint letter to the Reserve Bank of India (RBI) requesting clarifications on Master Direction – RBI (Rupee Interest Rate Derivatives) Directions, 2025 (FMRD.DIRD.No.06/14.03.046/2025-26) related to reporting data of IRD transactions entered...
ISDA In Review – February 2026
A compendium of links to new documents, research papers, press releases and comment letters published by ISDA in February 2026.
Updated OTC Derivatives Compliance Calendar
ISDA has updated its global calendar of compliance deadlines and regulatory dates for the over-the-counter (OTC) derivatives space.
ISDA Market Practice Note for the Rebasing of European Inflation Indices
ISDA Market Practice Note for Rebasing of the: FRC - Excluding Tobacco-Non-Revised Consumer Price Index EUR - Excluding Tobacco-Non-revised Consumer Price Index ITL - Inflation for Blue Collar Workers and Employees-Excluding Tobacco Consumer Price Index SEK – Non-revised Consumer Price...