減損損失、減損損失 - みずほ証券（連結）、金融派生商品他2件
- 【期間】
| 年度 | 減損損失 | 減損損失 - みずほ証券（連結） | 金融派生商品 | 有形固定資産 | 金銭の信託 |
|---|
| 2008/03 | 27億 | | - | | - | | 0.8兆 | | 328億 | |
| 2009/03 | 109億 | +303.9% | - | | 7.58兆 | | 0.84兆 | +5% | 407億 | +24% |
| 2010/03 | 47.4億 | -56.5% | - | | 6.61兆 | -12.7% | 0.93兆 | +10% | 1194億 | +193.5% |
| 2011/03 | 35.5億 | -25.2% | - | | 4.6兆 | -30.5% | 0.95兆 | +2.2% | 1223億 | +2.4% |
| 2012/03 | 70.7億 | +99.3% | - | | 4.29兆 | -6.8% | 0.92兆 | -2.5% | 714億 | -41.6% |
| 2013/03 | 119億 | +68.6% | 17.4億 | | 4.4兆 | +2.7% | 0.9兆 | -2.5% | 960億 | +34.4% |
| 2014/03 | 65.1億 | -45.4% | - | | 3兆 | -31.8% | 0.93兆 | +2.7% | 1684億 | +75.4% |
| 2015/03 | 114億 | +74.6% | - | | 3.47兆 | +15.6% | 1.08兆 | +16.5% | 1577億 | -6.3% |
| 2016/03 | 44.1億 | -61.2% | - | | 2.57兆 | -26% | 1.09兆 | +0.7% | 1756億 | +11.4% |
| 2017/03 | 66.5億 | +50.7% | - | | 1.78兆 | -30.6% | 1.14兆 | +4.7% | 2476億 | +41% |
| 2018/03 | 69.6億 | +4.6% | - | | 1.51兆 | -15.1% | 1.11兆 | -2.2% | 3374億 | +36.3% |
| 2019/03 | 5036億 | 大幅増 | - | | 1.17兆 | -23% | 1.04兆 | -6.7% | 3519億 | +4.3% |
| 2020/03 | 152億 | -97% | - | | 1.62兆 | +38.9% | 1.1兆 | +6.4% | 4118億 | +17% |
| 2021/03 | 128億 | -16% | - | | 1.74兆 | +7.4% | 1.14兆 | +2.9% | 5824億 | +41.4% |
| 2022/03 | 276億 | +115.6% | - | | 2.77兆 | +59.3% | 1.1兆 | -3.5% | 5912億 | +1.5% |
| 2023/03 | 515億 | +86.9% | - | | 2.75兆 | -0.8% | 1.11兆 | +0.9% | 5146億 | -13% |
| 2024/03 | 79.6億 | -84.6% | - | | 3.82兆 | +38.9% | 1.14兆 | +3% | 5836億 | +13.4% |
