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In forceCredit institutions: FI surveys of household and real estate lending (national)Last checked 11 November 2026

Household loans and savings: aggregated data, FI survey (falsagg_v1)

A regulatory return listed by the Finansinspektionen (Swedish Financial Supervisory Authority) (FI), Sweden.

Monthly stock and flow values for the firm's portfolio of savings and loan products (savings, mortgages, unsecured loans, loans against other collateral, invoices, instalment purchases, card credits and overdrafts): total volumes, numbers of customers and of products, split by age, sex and size of loan or saving. Part of FI's in-depth analysis of household loans and savings. Source

Official title: Fördjupad analys av hushållens lån och sparande - Aggregerad

The facts

Who files
Not stated in the instructions, which are addressed to the firms that receive FI's notice. Source
How often
Twice a year, with monthly observations: January to June 2026 and July to December 2026 under the 2026 notice; later collections will be announced in 2027. Source
Deadline
H1 2026 data by 30 September 2026; H2 2026 data by 26 February 2027. Source
Format
Other. JSON files uploaded to FIDAC (permission 'Periodisk rapportering'); the reporting date is the period's end date. 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
Group
Credit institutions: FI surveys of household and real estate lending (national)

Templates (8)

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

  • Savings (A.01.01)
  • Mortgage (A.02.01)
  • Unsecured loan (A.03.01)
  • Other security (A.04.01)
  • Invoice (A.05.01)
  • Partial payment (A.06.01)
  • Card credit (A.07.01)
  • Overdraft limit (A.08.01)

Sheets of the template in FI's 2026 package (sheet titles are in English). Source

Validation rules

304 rules, as counted from the FI's published material. They are written for people to read; software cannot run them as published. Source

How they are written: Excel list of rule id, message and severity.

FI says much of the validation runs in FIDAC on upload and may stop a file; errors found later lead to a dialogue with the firm.

The rules, on fi.se

How they were counted

Rows in falsagg_rules.xlsx (sheet Blad1) in FI's package: 222 with severity Error and 82 Warning.

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 (2)

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.

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 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.