| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 626,032 | -9.7% |
| 1Q26 | 733,566 | -3.0% |
| 4Q25 | 725,003 | -4.1% |
| 3Q25 | 738,557 | +199.3% |
| 2Q25 | 693,610 | +178.8% |
| 1Q25 | 756,441 | +181.4% |
| 4Q24 | 755,835 | +241.4% |
| 3Q24 | 246,741 | +0.6% |
| 2Q24 | 248,754 | -8.3% |
| 1Q24 | 268,819 | -1.5% |
| 4Q23 | 221,388 | -16.1% |
| 3Q23 | 245,355 | +2.2% |
| 2Q23 | 271,410 | -11.2% |
| 1Q23 | 272,813 | -10.4% |
| 4Q22 | 263,903 | -38.5% |
| 3Q22 | 240,102 | -54.1% |
| 2Q22 | 305,519 | -59.4% |
| 1Q22 | 304,456 | -67.0% |
| 4Q21 | 429,080 | -12.7% |
| 3Q21 | 523,376 | +305.7% |
| 2Q21 | 751,854 | +566.8% |
| 1Q21 | 922,821 | +784.1% |
| 4Q20 | 491,439 | +360.8% |
| 3Q20 | 128,990 | +26.0% |
| 2Q20 | 112,753 | +5.1% |
| 1Q20 | 104,381 | - |
| 4Q19 | 106,647 | +45.7% |
| 3Q19 | 102,347 | - |
| 2Q19 | 107,317 | - |
| 4Q18 | 73,217 | +951.8% |
| 4Q17 | 6,961 | -84.1% |
| 4Q16 | 43,711 | -8.0% |
| 4Q15 | 47,535 | - |