The facts
- Who files
- Management companies (for themselves) and main fund administrators (Decree No. 267/2020 Coll., sections 3(1)(b) and 8). Source
- How often
- Quarterly, as at the last day of the calendar quarter. Source
- Deadline
- 40 to 55 days after the end of the quarter or year to which it relates. Source
- Format
- Other. Submitted as an electronic data message in the structure of data files through the internet application or user interface of the CNB's collection system (SDAT). Source
- How it is filed
- Filing route recorded for the CNB: SDAT (Sběr dat ČNB). See how firms file with the CNB.
- Status
- In force
- Group
- Funds and fund managers (national)
Templates (1)
The tables and forms inside the return. Plain name first, the CNB's code in brackets.
- Summary information (OFZ (ČNB) 50-04)
Where the list was read: Source
Validation rules
No published validation rules were found for this return. Source
Public data
No published data from this return was found. No data from this return published by the Czech National Bank was found on the pages checked. Source
Official documents (2)
The CNB's own files, with the size and SHA-256 fingerprint of each as downloaded on 13 November 2026, so anyone can tell whether a copy is the same version.
- Decree No. 267/2020 Coll., on the submission of information by a manager and an administrator of an investment fund or foreign investment fund to the Czech National Bank
Legal text · PDF · 210.0 KB · 1 July 2020
Czech only.
SHA-256
9e430bc02e61show in full9e430bc02e6119c0396c88c659c65eb74e1b25d92302f7052c802a4349e09d8e - Funds - supervisory statistics (methodology)
Guidance · HTML · 13 November 2026
Czech only. Lists the SDAT frameworks FONDY and FONDY_DOKUMENTY and ESMA's MMF validation rules and XML schema.
Sources
Every page and document this return's facts were read from.
- cnb.cz/export/sites/cnb/cs/legislativa/.galleries/leg_kapitalovy_trh/vyhlasky/vyhlaska_267_2020.pdf
- cnb.cz/cs/statistika/metodicke-informace/fondy-dohledova-statistika/
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 CNB's reuse terms. This describes what regulators publish. It is not legal or regulatory advice: always rely on the regulator's own text.
Source: the CNB (Czech National Bank, https://www.cnb.cz). Documents copied here are unchanged. The plain-English summaries are Line4's own; the CNB does not endorse this library.
Last checked 13 November 2026.