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In forceInsurers: national reporting (national)Last checked 11 November 2026

Investment spread and fund holdings annexes of small insurers and Pensionskassen (BW1 to BW5, Streuung, Fonds)

A regulatory return listed by the Federal Financial Supervisory Authority (Bundesanstalt für Finanzdienstleistungsaufsicht) (BaFin), Germany.

Two Excel annexes to the investment reporting of small insurers and Pensionskassen: 'Streuung' checks the limits per debtor (report on the spread of the guarantee assets under section 4 of the Investment Regulation, AnlV), and 'Fonds' lists every investment fund held under section 2(1) nos. 15 and 16 AnlV, reconciling to F.670.01. Source

Official title: Anlagen „Streuung“ und „Fonds“ (KA-Sammelverfügung, Präfix BW1 bis BW5)

The facts

Who files
Small insurers, Pensionskassen and separate accounting units of public-law pension schemes with registered office in Germany. 'Fonds' only if the firm holds such funds. No nil return is needed where no reporting duty exists. Source
How often
'Streuung' quarterly (31 March, 30 June, 30 September, 31 December); 'Fonds' annually (31 December). Source
Deadline
'Streuung': by the end of the month after the calendar quarter. 'Fonds': by the end of the month after the calendar year. First reporting: 'Streuung' for 31.03.2025, 'Fonds' for 31.12.2025. Source
Format
Excel. BaFin's Excel files, filled in the blue cells, packed (zip or gz) and uploaded in the procedure 'Versicherungsaufsicht', submission 'KA-Sammelverfügung (Präfix BW1 bis BW5)'. File names such as BW1_1234_Streuung_1Q2025.xlsx and BW5_5678_Fonds_4Q2025.xlsx (the digit after BW is the firm's line of business, the first digit of the register number). Source
How it is filed
Filing routes recorded for the BaFin: MVP Portal (Melde- und Veröffentlichungsplattform, reporting and publishing platform); Direct submission to BaFin outside the MVP Portal. See how firms file with the BaFin.
Status
In force
Legal basis
Group
Insurers: national reporting (national)

Templates (2)

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

  • Report on the spread of the guarantee assets (section 4 AnlV) (Streuung)
  • Investment funds held (section 2(1) nos. 15 and 16 AnlV) (Fonds)

The collective order also attaches a model 'Mischung' sheet with the calculation of mix ratios, as a self-check aid; it is not filed. 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 these annexes published by BaFin was found. Source

Official documents (3)

The BaFin'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.

  • MVP-Portal

    List of returns · HTML

    BaFin's page on its reporting and publishing platform (Melde- und Veröffentlichungsplattform, MVP). It lists 44 specialised procedures (Fachverfahren) firms use to file with BaFin, with registration steps and manuals. Read in German; the English version lists only 18 of them.

  • Sammelverfügung vom 19.03.2025 betreffend die Berichtspflichten der Versicherungsunternehmen über ihre Kapitalanlagen

    Legal text · HTML · 19 March 2025

    Collective order for small insurers and Pensionskassen: quarterly forms F.670.01, F.671.01 and F.660.01 (via national reporting, prefix NB) and the Excel annexes 'Streuung' (quarterly) and 'Fonds' (annual) (prefix BW1 to BW5); deadlines, exemptions and file naming.

  • Informationsblatt zum Fachverfahren Versicherungsaufsicht

    List of returns · PDF · 619.2 KB · 10 April 2026

    Lists every submission type (Einreichung) in the procedure with its prefix, allowed file types and file naming: ad hoc queries, actuarial documents, AVB, solvency attachments, triggering factors, BerVersV/BerPensV by DÜVA, complaints report (EIOPA), special use, IORP documents (EBAV), explanations to the cover calculation, holdings, annual reports (GB), KA collective order (BW1 to BW5), Krawatte, national reporting (NB), forecast calculation (SR/SZ), FICOD, health interest rate, guarantee assets register (SVV), special health queries, stress test (ST), life tariff notices, technical bases, technical business plans, irregularities (MELVUNT) and auditor's report on the annual accounts (WP-JA).

    SHA-256 dc5860d3c405show in fulldc5860d3c4056ff86e53caf2cd5282f16d3b92f39c68ed2ecd3754befdea7889

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.

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Last checked 11 November 2026.