European Union – October 27, 2026 -- The European Securities and Markets Authority (ESMA) has updated its transparency manual with new guidance on identifying over-the-counter (OTC) derivatives subject to transparency requirements and on applying the tick-size regime.
ESMA specifies how OTC derivatives reference data must be supplied
The update clarifies how identifying reference data for OTC derivatives should be provided for transparency purposes. ESMA aims to make the data reported to, and published through, the consolidated tape more consistent.