Supplement 64 to the 2006 ISDA Definitions has been published today, March 30, 2020 to allow parties to specify a discount rate in swaption confirmations for which ‘Cleared Physical Settlement’ or ‘Collateralized Cash Price Cash Settlement Method’ is applicable. The ISDA Collateral Cash Price Matrix has also been updated to align the discount rates specified with expected changes in the discount rates used by clearing houses for euro and US dollar.
ISDA has also published a Guidance Note and a Memorandum explaining the changes.
On April 6, ISDA held a market education call to go through the changes introduced in the Supplement and Matrix and answer questions. A recording of the call, as well as a slide presentation, is available here.
Latest
Doubling Down on Appropriate Trading Book Capital
Throughout ISDA’s 40th anniversary year, we’ve been reflecting on the quest for greater consistency and efficiency that underpins everything we’ve achieved since 1985. It was at the heart of the original efforts to bring greater standardization to the nascent derivatives...
Determining Initial Reference Index for New Trades
On November 25, 2025, ISDA published a Market Practice Note (MPN) to recommend a specific methodology that market participants could elect to use for the purposes of determining the Initial Reference Index for certain new inflation derivative transactions given that...
ISDA Response to FCA on Fund Tokenization
On November 21, ISDA responded to the Financial Conduct Authority’s (FCA) consultation paper CP25/28 on progressing fund tokenization. In the response, ISDA focuses on the use of tokenized assets as both cleared and non-cleared derivatives collateral. Tokenization presents a significant...
ISDA Requests FASB to Consider ASC 815
On November 19, ISDA submitted a request to the Emerging Issues Task Force (EITF) of the Financial Accounting Standards Board (FASB) to clarify whether FASB Accounting Standards Codification (ASC) 815 does not prohibit using the spot method to assess hedge...