| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 64,056 | - |
| 1Q26 | 61,087 | - |
| 4Q25 | 59,397 | +2676.9% |
| 4Q24 | 2,139 | -99.1% |
| 1Q24 | 383,742 | - |
| 4Q23 | 239,939 | -3.3% |
| 3Q23 | 213,816 | - |
| 2Q23 | 250,806 | - |
| 4Q22 | 248,116 | +625.7% |
| 4Q21 | 34,188 | +123.4% |
| 4Q20 | 15,303 | +50.0% |
| 4Q19 | 10,205 | -0.4% |
| 4Q18 | 10,241 | +107.1% |
| 4Q17 | 4,944 | +3.8% |
| 3Q17 | 4,855 | +0.9% |
| 2Q17 | 4,764 | 0.0% |
| 1Q17 | 4,620 | - |
| 4Q16 | 4,764 | -2.1% |
| 3Q16 | 4,810 | - |
| 2Q16 | 4,763 | - |
| 4Q15 | 4,865 | - |