| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 438,843 | -11.5% |
| 4Q25 | 417,970 | -21.0% |
| 3Q25 | 498,041 | -10.7% |
| 2Q25 | 495,774 | -2.4% |
| 1Q25 | 527,638 | +2.6% |
| 4Q24 | 528,798 | +3.5% |
| 3Q24 | 557,917 | +98.4% |
| 2Q24 | 507,790 | +82.0% |
| 1Q24 | 514,190 | +84.7% |
| 4Q23 | 510,929 | +105.1% |
| 3Q23 | 281,232 | -9.9% |
| 2Q23 | 278,961 | -11.3% |
| 1Q23 | 278,456 | -12.6% |
| 4Q22 | 249,154 | -28.0% |
| 3Q22 | 312,285 | -1.4% |
| 2Q22 | 314,515 | +44.0% |
| 1Q22 | 318,520 | +46.9% |
| 4Q21 | 345,890 | +47.0% |
| 3Q21 | 316,698 | +56.8% |
| 2Q21 | 218,440 | +8.2% |
| 1Q21 | 216,799 | +5.1% |
| 4Q20 | 235,241 | +14.5% |
| 3Q20 | 201,975 | - |
| 2Q20 | 201,975 | - |
| 1Q20 | 206,355 | - |
| 4Q19 | 205,416 | +220.1% |
| 4Q18 | 64,176 | +220.9% |
| 4Q17 | 20,000 | 0.0% |
| 4Q16 | 20,000 | - |