| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 3,787 | +31.0% |
| 2Q25 | 3,568 | +19.5% |
| 1Q25 | 3,250 | +10.1% |
| 4Q24 | 2,891 | +2.9% |
| 3Q24 | 2,902 | +6.3% |
| 2Q24 | 2,985 | +10.6% |
| 1Q24 | 2,951 | +19.3% |
| 4Q23 | 2,809 | +14.6% |
| 3Q23 | 2,729 | +15.5% |
| 2Q23 | 2,698 | +20.0% |
| 1Q23 | 2,473 | +19.2% |
| 4Q22 | 2,452 | +21.3% |
| 3Q22 | 2,362 | +20.9% |
| 2Q22 | 2,249 | +11.7% |
| 1Q22 | 2,075 | +5.8% |
| 4Q21 | 2,022 | -4.6% |
| 3Q21 | 1,953 | -55.3% |
| 2Q21 | 2,014 | -54.1% |
| 1Q21 | 1,961 | -58.5% |
| 4Q20 | 2,120 | -48.0% |
| 3Q20 | 4,371 | +21.5% |
| 2Q20 | 4,387 | +9.9% |
| 1Q20 | 4,731 | +22.2% |
| 4Q19 | 4,075 | +9.4% |
| 3Q19 | 3,597 | -10.4% |
| 2Q19 | 3,992 | +5.5% |
| 1Q19 | 3,871 | +6.1% |
| 4Q18 | 3,725 | +20.6% |
| 3Q18 | 4,015 | +17.8% |
| 2Q18 | 3,785 | +12.1% |
| 1Q18 | 3,650 | +5.7% |
| 4Q17 | 3,088 | +0.2% |
| 3Q17 | 3,408 | +10.4% |
| 2Q17 | 3,377 | +15.4% |
| 1Q17 | 3,453 | +9.3% |
| 4Q16 | 3,083 | -2.4% |
| 3Q16 | 3,088 | - |
| 2Q16 | 2,927 | - |
| 1Q16 | 3,160 | - |
| 4Q15 | 3,158 | -12.7% |
| 4Q14 | 3,616 | - |