Business Context and Reporting Period
This Form 6-K filing by Mizuho Financial Group, Inc. (MHFG) is dated July 23, 2008. The report serves to announce partial corrections to the "Selected Financial Information for Fiscal 2007" previously disclosed on May 15, 2008, under Japanese GAAP. The corrections specifically address capital adequacy data for the Mizuho Trust & Banking subsidiary.
Key Financial Metrics
The filing focuses exclusively on regulatory capital metrics for Mizuho Trust & Banking as of March 31, 2008, under Basel II standards. The document does not provide consolidated revenue, profit, cash flow, or liquidity data for the group.
| Metric (Billions of Yen / %) | As of March 31, 2008 (Corrected) | As of March 31, 2007 (Preliminary) |
|---|---|---|
| Capital Adequacy Ratio | 15.87% | 15.69% |
| Tier 1 Capital Ratio | 10.16% | 8.96% |
| Tier 1 Capital | 374.8 | 359.8 |
| Tier 2 Capital | 218.6 | 271.6 |
| Total Risk-based Capital | 585.2 | 630.0 |
| Risk-weighted Assets | 3,687.3 | 4,015.2 |
Material Changes Versus Prior Period
The primary material change is the correction of the Risk-weighted Assets figure for March 31, 2008, which was adjusted upward from 3,667.7 billion yen to 3,687.3 billion yen. Consequently, the Capital Adequacy Ratio was revised downward from 15.95% to 15.87%, and the Tier 1 Capital Ratio was revised from 10.22% to 10.16%. The filing notes that Tier 1 Capital and Total Risk-based Capital figures remained unchanged by the correction.
Guidance, Outlook, and Risks
The filing contains no forward-looking guidance, management commentary on future outlook, or discussion of specific risks and contingencies beyond the necessity of correcting prior financial disclosures. The document is strictly a restatement of historical capital adequacy data.
Investor Verification Checklist
- Verify the corrected Risk-weighted Assets figure of 3,687.3 billion yen for Mizuho Trust & Banking as of March 31, 2008.
- Confirm the adjusted Capital Adequacy Ratio of 15.87% (Basel II) for the same period.
- Review the original May 15, 2008 disclosure to understand the full scope of the initial error.
- Note that this filing does not contain consolidated group financial results for the fiscal year.