| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 44,072 | -10.7% |
| 3Q25 | 42,229 | -22.1% |
| 2Q25 | 48,189 | -32.4% |
| 1Q25 | 46,727 | -60.1% |
| 4Q24 | 49,354 | -52.9% |
| 3Q24 | 54,189 | -54.4% |
| 2Q24 | 71,303 | -39.0% |
| 1Q24 | 117,219 | +0.7% |
| 4Q23 | 104,812 | -7.1% |
| 3Q23 | 118,839 | -1.5% |
| 2Q23 | 116,889 | -6.6% |
| 1Q23 | 116,368 | -7.0% |
| 4Q22 | 112,804 | -6.2% |
| 3Q22 | 120,688 | -2.1% |
| 2Q22 | 125,142 | +3.9% |
| 1Q22 | 125,062 | +2.4% |
| 4Q21 | 120,316 | +10.7% |
| 3Q21 | 123,302 | +31.6% |
| 2Q21 | 120,430 | +32.3% |
| 1Q21 | 122,095 | +48.9% |
| 4Q20 | 108,689 | +0.7% |
| 3Q20 | 93,680 | - |
| 2Q20 | 91,045 | - |
| 1Q20 | 81,990 | - |
| 4Q19 | 107,913 | +52.5% |
| 4Q18 | 70,784 | -26.3% |
| 4Q17 | 96,091 | +3.8% |
| 3Q17 | 103,089 | +35.2% |
| 2Q17 | 91,284 | +39.4% |
| 1Q17 | 92,781 | +24.1% |
| 4Q16 | 92,616 | -5.5% |
| 3Q16 | 76,228 | -24.1% |
| 2Q16 | 65,493 | -44.1% |
| 1Q16 | 74,768 | - |
| 4Q15 | 97,955 | -5.9% |
| 3Q15 | 100,432 | - |
| 2Q15 | 117,183 | - |
| 4Q14 | 104,150 | - |