特別損失、買現先勘定、減損損失 - みずほ証券（連結）他1件
- 【期間】
| 年度 | 特別損失 | 買現先勘定 | 減損損失 - みずほ証券（連結） | 偶発損失引当金繰入額 |
|---|
| 2008/03 | 366億 | | 7.23兆 | | - | | - | |
| 2009/03 | 329億 | -10.2% | 6.27兆 | -13.3% | - | | 776億 | |
| 2010/03 | 676億 | +105.6% | 7.13兆 | +13.7% | - | | - | |
| 2011/03 | 133億 | -80.3% | 7.47兆 | +4.7% | - | | - | |
| 2012/03 | 250億 | +87.7% | 7.12兆 | -4.6% | - | | - | |
| 2013/03 | 336億 | +34.4% | 9.03兆 | +26.7% | 17.4億 | | - | |
| 2014/03 | 152億 | -54.9% | 8.35兆 | -7.5% | - | | - | |
| 2015/03 | 209億 | +37.5% | 8.58兆 | +2.8% | - | | - | |
| 2016/03 | 96.4億 | -53.8% | 7.81兆 | -9% | - | | - | |
| 2017/03 | 121億 | +25.9% | 8.97兆 | +14.9% | - | | - | |
| 2018/03 | 123億 | +1% | 8.08兆 | -9.9% | - | | - | |
| 2019/03 | 5091億 | 大幅増 | 13兆 | +60.8% | - | | - | |
| 2020/03 | 214億 | -95.8% | 18.6兆 | +43% | - | | - | |
| 2021/03 | 263億 | +23.1% | 11.6兆 | -37.4% | - | | - | |
| 2022/03 | 342億 | +29.7% | 12.8兆 | +9.7% | - | | - | |
| 2023/03 | 615億 | +80.1% | 11.7兆 | -8.3% | - | | - | |
| 2024/03 | 177億 | -71.2% | 20.5兆 | +75.6% | - | | - | |
