| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 673 | -21.7% |
| 4Q25 | 651 | -54.4% |
| 3Q25 | 768 | -43.2% |
| 2Q25 | 859 | -41.8% |
| 1Q25 | 858 | -39.3% |
| 4Q24 | 1,429 | +9.2% |
| 3Q24 | 1,353 | -4.0% |
| 2Q24 | 1,477 | +4.7% |
| 1Q24 | 1,413 | -8.5% |
| 4Q23 | 1,309 | -16.5% |
| 3Q23 | 1,408 | -16.5% |
| 2Q23 | 1,411 | -12.0% |
| 1Q23 | 1,543 | +0.6% |
| 4Q22 | 1,569 | +2.4% |
| 3Q22 | 1,686 | +9.9% |
| 2Q22 | 1,603 | +12.2% |
| 1Q22 | 1,535 | +21.1% |
| 4Q21 | 1,533 | +13.1% |
| 3Q21 | 1,534 | +19.2% |
| 2Q21 | 1,428 | +21.8% |
| 1Q21 | 1,267 | +6.3% |
| 4Q20 | 1,355 | +11.4% |
| 3Q20 | 1,287 | +10.4% |
| 2Q20 | 1,173 | +0.2% |
| 1Q20 | 1,193 | -2.9% |
| 4Q19 | 1,216 | +1.7% |
| 3Q19 | 1,166 | -4.2% |
| 2Q19 | 1,171 | -3.1% |
| 1Q19 | 1,229 | +3.8% |
| 4Q18 | 1,196 | +6.8% |
| 3Q18 | 1,217 | +23.2% |
| 2Q18 | 1,208 | +36.2% |
| 1Q18 | 1,184 | +36.2% |
| 4Q17 | 1,120 | +29.4% |
| 3Q17 | 988 | -0.3% |
| 2Q17 | 887 | -12.6% |
| 1Q17 | 869 | - |
| 4Q16 | 866 | -16.4% |
| 3Q16 | 991 | - |
| 2Q16 | 1,015 | - |
| 4Q15 | 1,035 | - |