The facts
- Who files
- Listed for UK banks, ring-fenced bodies and building societies (Regulated Activity Group 1) and UK designated investment firms (Group 3). Only lines 62 to 64 apply, and they apply to a firm that adds RNIV add-ons to its market risk capital calculation (rule 7.1 note 3). Source
- How often
- Quarterly on an unconsolidated or individual consolidated basis; half yearly on a UK consolidation group basis (rule 7.2). Source
- Deadline
- 20 business days after the quarter end; 45 business days after the half-year end for consolidation group reports (rule 7.3). For designated investment firms, 20 business days (quarterly) and 30 or 45 business days (half yearly) (rule 9.4). Source
- Format
- Other. Filed through RegData: the PRA says CRD firms submit most reports required by the Regulatory Reporting, Close Links and Change in Control Parts using RegData. The pages read do not state the file format for this data item. Source
- How it is filed
- Filing routes recorded for the PRA: BEEDS (Bank of England Electronic Data Submission portal); RegData (Financial Conduct Authority). See how firms file with the PRA.
- Status
- In forceIn the Regulatory Reporting Part in force from 1 January 2027, FSA005 leaves the activity-group tables and is required only during the IMA transitional period from firms with an IMA transitional permission, on a new template (Chapter 28). Source
- Legal basis
- Group
- Capital
Templates (1)
The tables and forms inside the return. Plain name first, the PRA's code in brackets.
- Market risk (FSA005)
Where the list was read: Source
Validation rules
The PRA publishes the checks it runs on this return. They could not be counted from the published material. They are written for people to read; software cannot run them as published. Source
How they are written: Validation table in the instructions PDF.
The rules, on bankofengland.co.uk
How they were counted
Not counted: the checks are printed as a table in the instructions PDF.
Counts are in the PRA's own unit, so they are not comparable with other regulators' counts.
Public data
No published data from this return was found. No publication of this data, firm by firm or added up, was found on the Bank of England pages read. The PRA does not publish individual firms' returns. Source
Official documents (5)
The PRA'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.
- Banks, building societies and investment firms (regulatory reporting and disclosure, banking sector)
List of returns · HTML · 10 November 2026
The page says it was last updated 10 November 2026.
- FSA005 Market risk (data item)
Template · PDF · 49.8 KB · 7 August 2023
SHA-256
8049193a21c4show in full8049193a21c45783734d7c024215f2e86990f8e7185f2e6cf1aa29278381f778 - FSA005 instructions
Instructions · PDF · 130.4 KB · 10 November 2017
SHA-256
7287b10f9f4cshow in full7287b10f9f4c7f4bac853a0812f4eba1d8802db2b967cd0e46c6002b378d2e01 - FSA005 market risk IMA reporting template (effective 1 January 2027)
Template · PDF · 308.5 KB · 14 January 2026
Linked from Regulatory Reporting rule 28.2 (version from 1 January 2027). The URL ends in .xlsx but the server returns a PDF file.
SHA-256
cc7ccda9060dshow in fullcc7ccda9060d75f1382a55a8c0d04ad23112dd591653d5e581c5bab8f288a0b6 - PRA Rulebook: Regulatory Reporting Part (as in force on 11 November 2026)
Legal text · HTML
Sources
Every page and document this return's facts were read from.
- bankofengland.co.uk/prudential-regulation/regulatory-reporting/regulatory-reporting-banking-sector/banks-building-societies-and-investment-firms
- prarulebook.co.uk/pra-rules/regulatory-reporting
- prarulebook.co.uk/pra-rules/regulatory-reporting/01-01-2027
- bankofengland.co.uk/-/media/boe/files/prudential-regulation/regulatory-reporting/banking/fsa-data-items/fsa005-instructions.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 PRA's reuse terms. This describes what regulators publish. It is not legal or regulatory advice: always rely on the regulator's own text.
Last checked 11 November 2026.
