| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 108 | +85.5% |
| 1Q26 | 76 | +15.5% |
| 4Q25 | 76 | +21.1% |
| 3Q25 | 73 | +41.0% |
| 2Q25 | 58 | +8.1% |
| 1Q25 | 66 | +37.1% |
| 4Q24 | 63 | +48.5% |
| 3Q24 | 52 | -26.1% |
| 2Q24 | 54 | -14.3% |
| 1Q24 | 48 | -23.5% |
| 4Q23 | 42 | -32.9% |
| 3Q23 | 70 | -6.8% |
| 2Q23 | 63 | -76.6% |
| 1Q23 | 63 | -79.9% |
| 4Q22 | 63 | -83.4% |
| 3Q22 | 75 | -87.1% |
| 2Q22 | 270 | -67.0% |
| 1Q22 | 314 | -60.3% |
| 4Q21 | 381 | -47.0% |
| 3Q21 | 585 | -44.4% |
| 2Q21 | 819 | -16.1% |
| 1Q21 | 791 | -17.5% |
| 4Q20 | 720 | -30.1% |
| 3Q20 | 1,053 | +3.8% |
| 2Q20 | 976 | -22.3% |
| 1Q20 | 959 | -20.3% |
| 4Q19 | 1,030 | -16.7% |
| 3Q19 | 1,015 | -24.9% |
| 2Q19 | 1,255 | -0.0% |
| 1Q19 | 1,203 | +11.2% |
| 4Q18 | 1,237 | +24.5% |
| 3Q18 | 1,350 | +41.0% |
| 2Q18 | 1,256 | +53.5% |
| 1Q18 | 1,082 | +45.5% |
| 4Q17 | 994 | +25.3% |
| 3Q17 | 958 | -4.5% |
| 2Q17 | 818 | -6.9% |
| 1Q17 | 743 | - |
| 4Q16 | 793 | -21.0% |
| 3Q16 | 1,003 | - |
| 2Q16 | 879 | - |
| 4Q15 | 1,004 | - |