Click here to view the SONIA reform frequently asked questions (FAQ) document, or download the attached PDF.
These FAQs, which may be updated from time to time, comprise information on the SONIA benchmark reforms and the derivatives industry’s implementation of the relevant changes.
Click here to view Supplement 55 to the 2006 ISDA Definitions or download the attached PDF.
Documents (2) for SONIA reform FAQs and publication of GBP-SONIA-Compound
Latest
Joint Response to FCA and HMT Consultations
On January 16, ISDA and UK Finance responded to both the consultation on streamlining the UK European Market Infrastructure Regulation (UK EMIR) intragroup regime by the Financial Conduct Authority’s (FCA) and the draft statutory instrument from His Majesty’s Treasury (HMT)....
Key Trends in OTC Derivatives Market H1 2025
The latest data from the Bank for International Settlements (BIS) over-the-counter (OTC) derivatives statistics shows an increase in notional outstanding of OTC derivatives during the first half of 2025 compared to the first half of 2024. Notional outstanding rose across...
Credit Derivatives Trading Activity Q3 2025
This report analyzes credit derivatives trading activity reported in Europe. The analysis shows European credit derivatives transactions based on the location of reporting venues (EU versus UK) and product type. The report also compares European-reported credit derivatives trading activity to...
Striking a Balance on EU Market Risk Capital
With US prudential regulators poised to publish a revised Basel III endgame proposal this year, and EU and UK regulators moving to finalize their own rules, ISDA is maintaining a laser focus on achieving a risk-appropriate capital framework that is...