The facts
- Who files
- Firms providing investment services or activities that execute transactions in financial instruments. Source
- How often
- For each transaction executed. Source
- Deadline
- As quickly as possible, and no later than the close of the following business day (Article 26 of MiFIR). Source
- Format
- XML. Transaction report files in the XML format of ESMA's ISO 20022 schemas, submitted to TRS 2 (open 24/7 except during disruptions), which returns feedback files; FI publishes its own TRS 2 technical specifications. Source
- How it is filed
- Filing routes recorded for the FI: Reporting Portal (Rapporteringsportalen); FIDAC (Finansinspektionen Data Collection); Periodic Reporting (Periodisk rapportering, older web system); Ownership reporting system (Ägarrapportering); TRS 2 (transaction reporting system); Email and post. See how firms file with the FI.
- Status
- In force
- Legal basis
- Group
- Investment firms: markets reporting (EU, ESMA)
Templates (0)
The library lists no templates for this return.
EU return: the fields, XML schemas and validation rules are ESMA's. No EBA or EIOPA entry applies. Source
Validation rules
The FI publishes the checks it runs on this return. They could not be counted from the published material. Software can run them exactly as published. Source
How they are written: ESMA data validation rules for MiFIR transaction data (Excel) and XML schemas.
FI's page reports, for example, wrongly issued error codes CON-070 and CON-160 and asks affected firms to resend the rejected transactions.
How they were counted
Not counted: ESMA's MiFIR transaction reporting validation rules apply (linked from FI's page).
Counts are in the FI's own unit, so they are not comparable with other regulators' counts.
Public data
No published data from this return was found. No data from this return published by FI was found on the pages checked. Source
Official documents (3)
The FI's own files, with the size and SHA-256 fingerprint of each as downloaded on 11 November 2026, so anyone can tell whether a copy is the same version.
- Transaction Reporting MiFID2/MiFIR
Guidance · HTML
Transaction reporting through the TRS 2 system; reports due no later than close of the following business day; links ESMA instructions, validation rules and schemas.
- Transaction reporting, TRS 2 - Technical specifications
Filing rules · PDF · 415.2 KB · 3 September 2018
FI's technical specifications for the TRS 2 system.
SHA-256
27fe73f7c918show in full27fe73f7c91820266f046de8eea95af118327d9ace9d31da8110f20bdb7ca0da - Reporting (Markets)
Guidance · HTML
Markets reporting overview: FIDAC and other channels; links transaction reporting, short selling, PDMR and shareholding pages.
Sources
Every page and document this return's facts were read from.
- fi.se/en/markets/reporting/transaction-reporting-mifid2mifir/
- fi.se/globalassets/media/dokument/diverse/2018/transaction-reporting-trs2-technical-specifications-180903.pdf
Knowing exactly what is collected, in what format and under which rules is the first step to real-time supervision. Line4 builds SupTech software for financial regulators that runs checks like these as each return arrives.
Line4's text and records here are free to reuse under CC BY 4.0. Please credit: “Source: Line4 regulatory submissions library (CC BY 4.0), https://www.line4.ai”. The regulators' documents, forms, taxonomies, rules and data belong to them: see FI's reuse terms. This describes what regulators publish. It is not legal or regulatory advice: always rely on the regulator's own text.
Source: Finansinspektionen (https://www.fi.se). Documents copied here are unchanged. The plain-English summaries are Line4's own; Finansinspektionen does not endorse this library.
Last checked 11 November 2026.