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In forceCapitalLast checked 13 November 2026

Capital-to-risk ratio notification, Type I Financial Instruments Business Operators (自己資本規制比率)

A regulatory return listed by the Financial Services Agency (Japan) (JFSA), Japan.

A Financial Instruments Business Operator must calculate the ratio of its stated capital, reserve fund and other eligible amounts (after deducting fixed assets and other specified amounts) to the amount it must hold to cover risks such as price fluctuations in securities it holds (the 'Capital-to-Risk Ratio'), and notify the Prime Minister of it. Source

Official title: 自己資本規制比率の金融庁長官への通知

The facts

Who files
Financial Instruments Business Operators engaged in Type I Financial Instruments Business. Source
How often
At the end of each month, and in other cases specified by Cabinet Office Ordinance. Source
Deadline
Not stated precisely in the Act text read (the Act requires notification 'at the end of each month'; the exact number of days to submit it was not found). Source
Format
Other. Not stated precisely in the Act text read. Source
How it is filed
The format above is what the library records; what could not be verified is on the JFSA's page.
Status
In force
Legal basis
Group
Capital

Templates (0)

The library lists no templates for this return.

Not counted here: no separate published form for this notification was found in this session. Source

Validation rules

No published validation rules were found for this return. If the ratio falls below set thresholds the FSA may order business or asset changes (Article 53); this is a supervisory trigger, not a published validation rule. Source

Public data

No published data from this return was found. No public disclosure of this monthly notification was found in this session. Source

Official documents (1)

The JFSA'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.

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

Source: Financial Services Agency website (https://www.fsa.go.jp), under the Public Data License (Version 1.0). Documents copied here are unchanged. The plain-English summaries are Line4's own, created by Line4 based on the Financial Services Agency's pages; the Financial Services Agency does not endorse this library.

Last checked 13 November 2026.