We welcome the statement published by ESMA today*on the use of UK data in ESMA databases and the performance of MiFID II calculations in the EU27 if the UK leaves the EU without a withdrawal agreement (a no-deal scenario). In this scenario, we will no longer send UK trading data to ESMA.
https://www.fca.org.uk/news/statemen...y-calculations
https://www.fca.org.uk/news/statemen...y-calculations