Welcome to our dedicated page for Mizuho Financial Group SEC filings (Ticker: MZHOF), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Our SEC filing database is enhanced with expert analysis from Rhea-AI, providing insights into the potential impact of each filing on Mizuho Financial Group's stock performance. Each filing includes a concise AI-generated summary, sentiment and impact scores, and end-of-day stock performance data showing the actual market reaction. Navigate easily through different filing types including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, proxy statements (DEF 14A), and Form 4 insider trading disclosures.
Designed for fundamental investors and regulatory compliance professionals, our page simplifies access to critical SEC filings. By combining real-time EDGAR feed updates, Rhea-AI's analytical insights, and historical stock performance data, we provide comprehensive visibility into Mizuho Financial Group's regulatory disclosures and financial reporting.
Mizuho Financial Group filed a Form 6-K providing unaudited Japanese GAAP consolidated results for the six months ended September 30, 2025. Ordinary income was ¥4,337,537 million, slightly below ¥4,585,215 million a year earlier, but ordinary profits rose to ¥849,626 million from ¥747,079 million as expenses declined. Profit attributable to owners of parent increased to ¥689,947 million from ¥566,141 million, and comprehensive income attributable to owners climbed to ¥843,748 million from ¥588,854 million, reflecting stronger other comprehensive income. Total assets grew to ¥288,757,081 million and total net assets to ¥11,076,007 million as of September 30, 2025, supported by higher retained earnings and larger unrealized gains on securities.
Mizuho Financial Group, Inc. announced a board-approved share repurchase and subsequent cancellation of the repurchased shares. The buyback authorizes up to 60,000,000 shares (2.4% of total shares outstanding excluding treasury stock as of September 30, 2025) for an aggregate amount of up to ¥200,000,000,000, to be conducted from November 17, 2025 to February 28, 2026 via market purchases utilizing a trust method.
All shares repurchased under this program are scheduled to be cancelled on March 23, 2026. The company reiterated its capital policy of balancing capital adequacy, growth investment, and shareholder returns, targeting a total payout ratio of 50% or more as a guide. As of September 30, 2025, shares outstanding excluding treasury stock were 2,485,508,964, and treasury stock totaled 4,339,630.
Mizuho Financial Group reported stronger first-half FY2025 results and raised its full‑year outlook. Ordinary profits reached ¥849,626 million (up 13.7%), with profit attributable to owners rising to ¥689,947 million (up 21.8%). Ordinary income was ¥4,337,537 million (down 5.4%), while diluted EPS was ¥276.20.
Total assets were ¥288,757,081 million and total net assets ¥11,076,007 million. Capital strength improved on international measures: the preliminary consolidated Common Equity Tier 1 ratio was 13.70% and the total capital ratio 18.41%. Asset quality remained solid, with the consolidated NPL ratio at 0.72%, improving from 0.97%.
The company lifted its FY2025 profit attributable to owners estimate to ¥1,130,000 million (up 27.6% year over year), a 10.7% increase versus its prior forecast. The second‑quarter dividend was ¥72.50 per share, and the total FY2025 dividend estimate is ¥145.00 per share.
Mizuho Financial Group announced board and executive leadership changes effective November 30, 2025. Hidekatsu Take will serve as Member of the Board, Deputy President & Corporate Executive (Representative Corporate Executive), and will lead the Global Corporate & Investment Banking Company as well as the Global Transaction Banking Unit, while remaining in charge of specially assigned matters.
Tsutomu Yamamoto resigned. He previously served as Senior Managing Executive Officer and Head of the Global Transaction Banking Unit, in charge of specially assigned matters.