| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 468,908 | +21.8% |
| 1Q26 | 410,336 | -0.5% |
| 4Q25 | 400,744 | -7.4% |
| 3Q25 | 409,913 | +5.6% |
| 2Q25 | 384,998 | -34.8% |
| 1Q25 | 412,559 | -35.7% |
| 4Q24 | 432,537 | -27.4% |
| 3Q24 | 388,071 | -22.7% |
| 2Q24 | 590,160 | +89.3% |
| 1Q24 | 641,257 | +115.5% |
| 4Q23 | 596,007 | +98.1% |
| 3Q23 | 501,912 | +67.5% |
| 2Q23 | 311,756 | -8.6% |
| 1Q23 | 297,598 | -9.0% |
| 4Q22 | 300,901 | -7.1% |
| 3Q22 | 299,579 | -7.5% |
| 2Q22 | 340,984 | +6.3% |
| 1Q22 | 326,976 | +6.6% |
| 4Q21 | 324,003 | +12.0% |
| 3Q21 | 324,020 | +5.7% |
| 2Q21 | 320,748 | +4.3% |
| 1Q21 | 306,850 | -0.0% |
| 4Q20 | 289,171 | -9.8% |
| 3Q20 | 306,636 | -4.0% |
| 2Q20 | 307,386 | -7.6% |
| 1Q20 | 306,936 | -8.8% |
| 4Q19 | 320,736 | -8.6% |
| 3Q19 | 319,386 | -1.6% |
| 2Q19 | 332,736 | +15.9% |
| 1Q19 | 336,486 | +15.2% |
| 4Q18 | 350,886 | +27.5% |
| 3Q18 | 324,636 | +21.5% |
| 2Q18 | 286,986 | +10.0% |
| 1Q18 | 292,086 | +24.4% |
| 4Q17 | 275,136 | -4.7% |
| 3Q17 | 267,186 | -54.7% |
| 2Q17 | 260,886 | -55.6% |
| 1Q17 | 234,786 | - |
| 4Q16 | 288,786 | -63.7% |
| 3Q16 | 589,365 | - |
| 2Q16 | 587,565 | - |
| 4Q15 | 794,982 | - |