| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 93 | -17.0% |
| 1Q26 | 87 | -23.7% |
| 4Q25 | 85 | -99.4% |
| 3Q25 | 87 | -99.0% |
| 2Q25 | 112 | -98.8% |
| 1Q25 | 114 | -98.6% |
| 4Q24 | 13,117 | +100.1% |
| 3Q24 | 8,994 | +42.2% |
| 2Q24 | 9,293 | +42.0% |
| 1Q24 | 8,026 | +9.8% |
| 4Q23 | 6,555 | -15.2% |
| 3Q23 | 6,323 | -13.7% |
| 2Q23 | 6,543 | -6.1% |
| 1Q23 | 7,310 | +8.0% |
| 4Q22 | 7,729 | +34.4% |
| 3Q22 | 7,328 | +37.2% |
| 2Q22 | 6,970 | +41.7% |
| 1Q22 | 6,770 | +39.7% |
| 4Q21 | 5,752 | +24.3% |
| 3Q21 | 5,343 | -7.3% |
| 2Q21 | 4,918 | -9.4% |
| 1Q21 | 4,845 | -5.6% |
| 4Q20 | 4,629 | -11.8% |
| 3Q20 | 5,763 | -54.1% |
| 2Q20 | 5,431 | -60.3% |
| 1Q20 | 5,133 | -64.3% |
| 4Q19 | 5,249 | -62.8% |
| 3Q19 | 12,551 | -16.8% |
| 2Q19 | 13,670 | +1.9% |
| 1Q19 | 14,371 | +15.9% |
| 4Q18 | 14,096 | +9.3% |
| 3Q18 | 15,085 | +9.8% |
| 2Q18 | 13,412 | +12.9% |
| 1Q18 | 12,404 | +11.1% |
| 4Q17 | 12,902 | +14.2% |
| 3Q17 | 13,733 | -23.6% |
| 2Q17 | 11,882 | -45.4% |
| 1Q17 | 11,169 | - |
| 4Q16 | 11,302 | -56.0% |
| 3Q16 | 17,974 | - |
| 2Q16 | 21,781 | - |
| 4Q15 | 25,676 | - |