| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 500,756 | +4.1% |
| 1Q26 | 413,828 | -23.3% |
| 4Q25 | 478,689 | -14.4% |
| 3Q25 | 500,666 | +19.6% |
| 2Q25 | 481,046 | +15.7% |
| 1Q25 | 539,475 | +42.1% |
| 4Q24 | 558,995 | +80.3% |
| 3Q24 | 418,447 | +45.3% |
| 2Q24 | 415,783 | +27.5% |
| 1Q24 | 379,529 | +18.8% |
| 4Q23 | 310,078 | +3.1% |
| 3Q23 | 287,988 | -2.8% |
| 2Q23 | 326,202 | +4.0% |
| 1Q23 | 319,511 | +2.3% |
| 4Q22 | 300,773 | -2.6% |
| 3Q22 | 296,138 | +7.9% |
| 2Q22 | 313,764 | +35.3% |
| 1Q22 | 312,443 | +29.1% |
| 4Q21 | 308,777 | +21.4% |
| 3Q21 | 274,465 | -29.6% |
| 2Q21 | 231,852 | -34.1% |
| 1Q21 | 241,956 | -24.2% |
| 4Q20 | 254,292 | -25.6% |
| 3Q20 | 389,611 | +26.6% |
| 2Q20 | 351,677 | -15.3% |
| 1Q20 | 319,364 | -24.3% |
| 4Q19 | 341,922 | -19.3% |
| 3Q19 | 307,843 | - |
| 2Q19 | 415,153 | - |
| 1Q19 | 421,971 | - |
| 4Q18 | 423,910 | +24.7% |
| 4Q17 | 339,837 | -9.2% |
| 4Q16 | 374,108 | -3.6% |
| 4Q15 | 388,010 | - |