Mizuho Financial Group, Inc. Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets
Mizuho Financial Group, Inc. (MFG) reported Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets of 1.83% for the 12-month period ending 2026-03-31, per its 20-F filed 2026-06-26.
Financial Statements › Expense Statement › Operating Expenses
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets · last filed 2026-06-26
| Period end | Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets 12 month |
|---|---|
| 2026-03-31 | 1.83% 20-F · filed 2026-06-26 |
| 2025-03-31 | 1.61% 20-F · filed 2026-06-26 |
| 2024-03-31 | 1.66% 20-F · filed 2026-06-26 |
| 2023-03-31 | 1.72% 20-F · filed 2025-06-25 |
| 2022-03-31 | 1.54% 20-F · filed 2024-06-26 |
| 2021-03-31 | 1.79% 20-F · filed 2023-06-28 |
| 2020-03-31 | 1.68% 20-F · filed 2022-07-01 |
| 2019-03-31 | 1.60% 20-F · filed 2021-07-02 |
| 2018-03-31 | 1.58% 20-F · filed 2020-07-02 |
| 2016-03-31 | 1.95% 20-F · filed 2016-07-21 |
| 2015-03-31 | 2.17% 20-F · filed 2016-07-21 |
| 2014-03-31 | 2.42% 20-F · filed 2016-07-21 |
| 2013-03-31 | 2.40% 20-F · filed 2015-07-23 |
| 2012-03-31 | 2.27% 20-F · filed 2014-07-25 |
| 2011-03-31 | 3.10% 20-F · filed 2013-07-23 |
| 2010-03-31 | 1.49% 20-F · filed 2012-07-23 |
| 2009-03-31 | 3.92% 20-F/A · filed 2011-08-05 |