Worth reading
29Immaterial
0–100. This measures how worthwhile something is to read, not how good or bad the company is.Direction
Neutral
Direction inferred from the company’s description.Scale
—
Displayed only when the document provides numerical figures.Wording
Avoiding a definitive answer
How definitive the wording is.Report on JAPAN POST BANK Co.,Ltd.'s investment in MATSUI SECURITIES CO.,LTD.
Subject Entity
MATSUI SECURITIES CO.,LTD., JAPAN POST BANK Co.,Ltd.
Occurrence28 October 2026 (the date the report appeared in the Nikkei electronic edition)
This disclosure10/28/2026
Outlook
If any matter requiring disclosure arises in the future, we will disclose it promptly.
| Item | Details |
|---|---|
| Event name | Report on JAPAN POST BANK Co.,Ltd.'s investment in MATSUI SECURITIES CO.,LTD. |
| Date of occurrence | 28 October 2026 (the date the report appeared in the Nikkei electronic edition) |
| Subject Entity | MATSUI SECURITIES CO.,LTD., JAPAN POST BANK Co.,Ltd. |
| Outlook | If any matter requiring disclosure arises in the future, we will disclose it promptly. |
| Planned follow-up disclosure | If any matter requiring disclosure arises in the future, we will disclose it promptly. |
Items this document does not state (20)
Date recognized / date notice receivedTarget Locations / ProductsCauseAmount of Impact on Business PerformanceAccounting period in which recognizedImpact on Earnings ForecastType of litigation or proceedingCourt or authorityPlaintiffDefendantDate of filing / date of actionClaim amount / surcharge amountAmount of receivables at risk of non-collection or delayed collectionSuspended operationsScheduled resumption dateInvestigation structureMeasures to prevent recurrenceDirectors' and officers' liabilityVoting rights ownership percentage before the changeVoting rights ownership percentage after the change
These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.
The reasons the company gives
The company's own explanation, not something inferred from the numbers.In response to a report in the Nikkei electronic edition concerning an investment, the company explained that the report was not based on an announcement by the company and that a partnership, including a potential investment, is under consideration but no decision has been made.
How to read this page
This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.