The facts

Who files: All Irish authorised money market funds (UCITS or AIF sub-funds and standalone funds); filed by the umbrella or standalone fund, which cannot delegate the return to another firm but can give third-party users access. Source
How often: Daily, for each business day the fund publishes a NAV. Source
Deadline: By 2pm Irish time on the next Irish business day (T+1). Source
Format: XML. An XML report (DailyMMF schema 1.1) submitted through the Portal as the ad hoc return 'Daily MMF Report', which the user schedules for each day. Source
How it is filed: Filing routes recorded for the CBI: Central Bank of Ireland Portal (formerly the Online Reporting System, ONR); MiFIR transaction reporting Machine to Machine channel; Online Reporting System (ONR), now linked as 'Credit Union Auditor Reporting'; Email to the Central Bank. See how firms file with the CBI.
Status: In force
Group: Investment funds: fund-level returns (national)

Templates (3)

The tables and forms inside the return. Plain name first, the CBI's code in brackets.

MMF characteristics reporting (MMF Characteristics)
Share class and valuation level reporting (Share Class/Valuation Level)
Public debt CNAV and LVNAV MMF NAV deviation reporting (NAV Deviation)

Parts of the Daily MMF Report listed on the DMM page. Source

Validation rules

The CBI 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: XML schema (XSD 1.1).

The rules, on centralbank.ie

How they were counted

Not counted: the published XSD sets the structure and data types.

Counts are in the CBI'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 the Central Bank was found on the pages checked. Source

Official documents (5)

The CBI'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.

Reporting Requirements (Funds)
List of returns · HTML
Fund-level supervisory returns: fund metadata, DIFR, AIFMD, MMFR and DMM, and the Regulatory Reporting Guidance.
Daily Money Market Fund Report (DMM)
Guidance · HTML
MMFR Reporting Guidance
Instructions · PDF · 1.1 MB · October 2022
SHA-256 7db917c28572show in fullhide
7db917c2857273687dc1fe479a103e15fee7069cd7289229d1bbfac39dc05219
DailyMMF_Sample1
Sample · XML · 7.1 KB
SHA-256 8f4f58434321show in fullhide
8f4f58434321e1d74dfe8a1067e8f613fec3fa4843e4fa05b05d7c831e5c6bb9
DailyMMF_Schema_1.1
Schema · XSD · 11.9 KB
SHA-256 63a354e43ae7show in fullhide
63a354e43ae7a7b9f81867e3df8782eb57c554051c496664a8666389fa7994d1

Sources

Every page and document this return's facts were read from.

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 CBI's reuse terms. This describes what regulators publish. It is not legal or regulatory advice: always rely on the regulator's own text.

Contains Irish Public Sector Information from the Central Bank of Ireland (https://www.centralbank.ie), copyright Central Bank of Ireland, re-used under the Bank's licence for re-use of public sector information (https://www.centralbank.ie/fns/re-use-of-public-sector-information). This library summarises it in plain English and links the originals; the Central Bank of Ireland does not endorse this library.

Last checked 11 November 2026.

Daily money market fund report (DMM)