MIZUHO FINANCIAL GROUP INC
Business
Mizuho Financial Group Inc is a Japan-based financial holding company that provides banking, trust banking, securities and related financial services through five in-house company divisions: Retail & Business Banking, Corporate & Investment Banking, Global Corporate & Investment Banking, Global Markets, and Asset Management, supported by Global Transaction Banking and Research & Consulting units. The group serves individual customers, small and medium-sized enterprises, large corporations, financial institutions and public-sector entities across Japan and globally. Geographic operations span Asia, North America, Europe and other international markets, with distribution through branch networks, digital channels, and strategic partnerships.
Summary from 20-F filed 2026-06-26
Financials
Latest annual snapshot (FY2026, period end 2026-03-31). Full statement history unavailable for this entity.
| Revenue | — |
| Net income | $1.16T |
| Total assets | $294.90T |
| Total liabilities | $283.42T |
| Stockholders' equity | $10.86T |
| Operating cash flow | $-1.78T |
Filings
Material Events
Insiders
Institutional Holders
Holdings (13F)
Portfolio as of 2018-12-31 · 2 positions
Top sectors
| Sector | Value | % of portfolio |
|---|---|---|
| Uncategorized | $1.21B | 100.0% |
Top holdings
| Issuer | Ticker | Shares | Value | % |
|---|---|---|---|---|
| BLACKROCK INC | — | 3.07M | $1.20B | 99.5% |
| CME GROUP INC | — | 30.0K | $5.65M | 0.5% |
Frequently asked questions
What is MIZUHO FINANCIAL GROUP INC's CIK number?
MIZUHO FINANCIAL GROUP INC's SEC CIK number is 0001335730 (1335730). The CIK (Central Index Key) is the permanent identifier the SEC assigns to every EDGAR filer — unlike a ticker symbol, it never changes.
Where can I find MIZUHO FINANCIAL GROUP INC's SEC filings?
All of MIZUHO FINANCIAL GROUP INC's EDGAR filings — 10-K annual reports, 10-Q quarterly reports, 8-K material events, and insider transactions — are listed on this page, sourced live from SEC EDGAR.