Evidence has emerged that over-the-counter derivatives markets have fragmented along geographical lines since the start of the swap execution facility (SEF) regime in the US on October 2, 2013. That trend has been especially notable for euro interest rate swaps, with European dealers opting to trade with other European parties.
This development has accelerated since the start of mandatory SEF trading in the US from February 2014, and the market for euro interest rate swaps is now clearly split between US and non-US counterparties. This research note provides evidence of this further fragmentation since February, based on an empirical analysis of cleared derivatives data.
Documents (1) for Revisiting Cross-Border Fragmentation of Global OTC Derivatives: Mid-year 2014 Update
Latest
ISDA In Review – July 2026
A compendium of links to new documents, research papers, press releases and comment letters published by ISDA in July 2026.
ISDA Expands SwapsInfo with US FX Derivatives Data
ISDA has expanded its SwapsInfo website to include data on US-reported foreign exchange (FX) derivatives, further increasing transparency in the over-the-counter (OTC) derivatives market. The new FX section provides insights into trading activity in FX forwards, swaps and options. Users...
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 Feedback on Identifying Reference Data
On July 20, ISDA submitted feedback to the European Securities and Markets Authority (ESMA) on draft Level 3 guidance on several technical issues caused by the interaction of the recently adopted regulatory technical standard on derivatives transparency (RTS 2) and...
