| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 1Q27 | 1,124 | +72.9% |
| 4Q26 | 998 | +50.3% |
| 3Q26 | 857 | +28.9% |
| 2Q26 | 738 | +24.7% |
| 1Q26 | 650 | -6.9% |
| 4Q25 | 664 | +1.1% |
| 3Q25 | 665 | +20.9% |
| 2Q25 | 592 | +1.0% |
| 1Q25 | 698 | +42.7% |
| 4Q24 | 657 | +55.1% |
| 3Q24 | 550 | +18.2% |
| 2Q24 | 586 | +46.7% |
| 1Q24 | 489 | +26.6% |
| 4Q23 | 423 | -0.5% |
| 3Q23 | 465 | +28.5% |
| 2Q23 | 399 | +8.2% |
| 1Q23 | 386 | +7.0% |
| 4Q22 | 425 | +6.6% |
| 3Q22 | 362 | +4.7% |
| 2Q22 | 369 | +5.5% |
| 1Q22 | 360 | +4.3% |
| 4Q21 | 399 | +25.1% |
| 3Q21 | 345 | -17.0% |
| 2Q21 | 349 | -12.7% |
| 1Q21 | 346 | -13.5% |
| 4Q20 | 319 | -25.4% |
| 3Q20 | 416 | +0.7% |
| 2Q20 | 400 | -26.4% |
| 1Q20 | 399 | -20.3% |
| 4Q19 | 428 | -15.6% |
| 3Q19 | 413 | -32.0% |
| 2Q19 | 544 | +3.1% |
| 1Q19 | 502 | -5.5% |
| 4Q18 | 507 | +1.4% |
| 3Q18 | 607 | +16.4% |
| 2Q18 | 528 | +12.5% |
| 1Q18 | 531 | +30.9% |
| 4Q17 | 500 | +12.7% |
| 3Q17 | 522 | -29.9% |
| 2Q17 | 469 | -34.7% |
| 1Q17 | 405 | - |
| 4Q16 | 443 | -41.0% |
| 3Q16 | 744 | - |
| 2Q16 | 718 | - |
| 4Q15 | 752 | - |