| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 928,195 | +40.4% |
| 1Q26 | 807,977 | +13.0% |
| 4Q25 | 762,206 | +17.8% |
| 3Q25 | 728,726 | +34.1% |
| 2Q25 | 661,184 | +16.2% |
| 1Q25 | 715,058 | +40.1% |
| 4Q24 | 647,098 | +45.5% |
| 3Q24 | 543,530 | +27.7% |
| 2Q24 | 568,922 | +51.3% |
| 1Q24 | 510,476 | +41.2% |
| 4Q23 | 444,742 | +22.4% |
| 3Q23 | 425,668 | +17.8% |
| 2Q23 | 376,043 | -5.6% |
| 1Q23 | 361,586 | -5.1% |
| 4Q22 | 363,415 | -7.9% |
| 3Q22 | 361,275 | +7.9% |
| 2Q22 | 398,485 | +38.8% |
| 1Q22 | 381,001 | +37.3% |
| 4Q21 | 394,595 | +55.0% |
| 3Q21 | 334,744 | -6.4% |
| 2Q21 | 287,141 | -15.1% |
| 1Q21 | 277,566 | -22.3% |
| 4Q20 | 254,624 | -31.1% |
| 3Q20 | 357,467 | +2.4% |
| 2Q20 | 338,308 | -24.2% |
| 1Q20 | 357,063 | -11.8% |
| 4Q19 | 369,456 | -12.1% |
| 3Q19 | 349,237 | -19.4% |
| 2Q19 | 446,186 | +9.9% |
| 1Q19 | 405,016 | +2.2% |
| 4Q18 | 420,161 | +14.2% |
| 3Q18 | 433,040 | -37.1% |
| 2Q18 | 405,941 | -33.8% |
| 1Q18 | 396,170 | -29.3% |
| 4Q17 | 368,064 | -41.7% |
| 3Q17 | 688,800 | -4.6% |
| 2Q17 | 613,427 | -8.9% |
| 1Q17 | 560,512 | -27.3% |
| 4Q16 | 630,998 | -16.5% |
| 3Q16 | 722,293 | - |
| 2Q16 | 673,161 | - |
| 1Q16 | 771,421 | - |
| 4Q15 | 755,297 | - |