| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 402 | +10.6% |
| 2Q25 | 409 | +0.6% |
| 1Q25 | 420 | +8.0% |
| 4Q24 | 441 | +24.3% |
| 3Q24 | 363 | -70.3% |
| 2Q24 | 407 | -66.6% |
| 1Q24 | 388 | -67.7% |
| 4Q23 | 355 | -61.4% |
| 3Q23 | 1,226 | +43.5% |
| 2Q23 | 1,221 | +41.7% |
| 1Q23 | 1,204 | +38.2% |
| 4Q22 | 921 | +4.9% |
| 3Q22 | 854 | -7.0% |
| 2Q22 | 861 | -7.3% |
| 1Q22 | 871 | -19.2% |
| 4Q21 | 878 | -18.3% |
| 3Q21 | 918 | -85.9% |
| 2Q21 | 930 | -86.1% |
| 1Q21 | 1,078 | -74.0% |
| 4Q20 | 1,075 | -24.2% |
| 3Q20 | 6,513 | +384.0% |
| 2Q20 | 6,704 | +378.9% |
| 1Q20 | 4,149 | +285.1% |
| 4Q19 | 1,418 | +253.7% |
| 3Q19 | 1,345 | +239.9% |
| 2Q19 | 1,399 | +410.8% |
| 1Q19 | 1,077 | +226.7% |
| 4Q18 | 401 | -14.9% |
| 3Q18 | 395 | -49.1% |
| 2Q18 | 274 | -65.6% |
| 1Q18 | 329 | -52.2% |
| 4Q17 | 471 | -34.6% |
| 3Q17 | 777 | -10.1% |
| 2Q17 | 796 | +27.0% |
| 1Q17 | 690 | +96.6% |
| 4Q16 | 720 | +128.7% |
| 3Q16 | 864 | +98.4% |
| 2Q16 | 627 | - |
| 1Q16 | 351 | - |
| 4Q15 | 315 | -28.1% |
| 3Q15 | 435 | - |
| 4Q14 | 438 | - |