REGCast: MiFIR Correlation, Cost and Control: Your Live Inspection Has Started

  • February 12, 2026

MiFIR reporting has entered live supervision — and data quality is now a supervisory judgement.

MiFIR reporting reform has moved from preparation to execution. Live inspection has started.

Regulators are now correlating MiFIR data against prudential and statistical views of the same activity, turning divergence into evidence and data quality into a supervisory judgement. This is happening while core reporting systems remain operational, leaving little room for trial-and-error change.

In this episode, industry leaders share 80+ years of experience on what breaks first during in-flight reform, why loss of supervisory trust is the real failure mode, how costs escalate before root causes can be fixed, and what must be reused to prevent fragmentation becoming permanent. They also explain why AI and automation will surface weaknesses faster unless meaning, validation, and governance are fixed first.

This is not about designing the target state.
It is about regaining control while your systems are being examined. 

 

 

 

Blog Post

Related Articles

If you found this article interesting, here are some others that can expand your knowledge on the topic.

REGCast: Finding market data clarity

March 6, 2023
Europe’s dream of transparency has turned into a market data nightmare plagued by extortionate costs and dubious...

TradeHeader’s Georgina Tarrés Wins FINOS Champion Award for outstanding contributions to CDM

June 30, 2025
London, United Kingdom, 30 June 2025: TradeHeader, the financial data standards integration and software consultancy,...

Data conversion in a standard cloud architecture

February 16, 2021
This post presents a standard and flexible cloud based architecture being used for data conversion