Business Context and Reporting Period
This Form 6-K filing by Mizuho Financial Group, Inc. (MHFG) covers the month of September 2026, with the report dated September 1, 2026. The document serves as a notice regarding the progress of the company's common stock repurchase program under the Companies Act of Japan.
Key Financial Metrics
The filing focuses exclusively on share repurchase activity and does not provide comprehensive financial statements such as revenue, profit, cash flow, margins, debt, or liquidity metrics for the period.
| Metric | Value |
|---|---|
| Shares Repurchased (August 2026) | 9,078,600 shares |
| Repurchase Price (August 2026) | ¥75,678,470,200 |
| Cumulative Shares Repurchased (as of Aug 31, 2026) | 18,226,400 shares |
| Cumulative Repurchase Amount (as of Aug 31, 2026) | ¥147,065,069,600 |
Material Changes
The filing details the execution of a stock buyback program approved by the Board of Directors on May 15, 2026, and July 30, 2026. As of August 31, 2026, the company has repurchased approximately 52% of the authorized share count (18.2 million of 35 million shares) and utilized approximately 73.5% of the authorized capital (¥147 billion of ¥200 billion).
Guidance, Outlook, and Risks
The document contains forward-looking statements regarding estimates and plans but explicitly disclaims any guarantee of future performance. Management directs investors to "Item 3.D. Key Information—Risk Factors" and "Item 5. Operating and Financial Review and Prospects" in the most recent Form 20-F for details on factors affecting financial condition and results of operations. The filing states the company is under no obligation to update these statements except as required by the Tokyo Stock Exchange.
Important Facts for Investors to Verify
- Verify the remaining authorized repurchase capacity: approximately 16.8 million shares and ¥53 billion remain available under the current resolution.
- Confirm the final repurchase period end date is September 30, 2026.
- Review the most recent Form 20-F for comprehensive risk factors and financial performance data not included in this 6-K.
- Note that the repurchase method utilizes a trust method for market purchases.