| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q26 | 642,169 | +27.3% |
| 2Q26 | 587,477 | +24.6% |
| 1Q26 | 518,910 | -2.4% |
| 4Q25 | 499,971 | -10.1% |
| 3Q25 | 504,340 | -0.0% |
| 2Q25 | 471,584 | -7.6% |
| 1Q25 | 531,630 | +11.6% |
| 4Q24 | 556,027 | +31.9% |
| 3Q24 | 504,491 | +24.6% |
| 2Q24 | 510,198 | +41.9% |
| 1Q24 | 476,439 | +35.8% |
| 4Q23 | 421,531 | +21.6% |
| 3Q23 | 405,014 | +19.7% |
| 2Q23 | 359,632 | +6.6% |
| 1Q23 | 350,802 | +15.3% |
| 4Q22 | 346,665 | +18.0% |
| 3Q22 | 338,231 | +32.7% |
| 2Q22 | 337,329 | +44.8% |
| 1Q22 | 304,130 | +32.9% |
| 4Q21 | 293,820 | +35.6% |
| 3Q21 | 254,892 | -13.2% |
| 2Q21 | 232,890 | -7.9% |
| 1Q21 | 228,884 | -6.7% |
| 4Q20 | 216,670 | -9.8% |
| 3Q20 | 293,653 | +27.4% |
| 2Q20 | 252,987 | -32.5% |
| 1Q20 | 245,436 | -12.1% |
| 4Q19 | 240,099 | -15.0% |
| 3Q19 | 230,524 | -24.8% |
| 2Q19 | 374,921 | +30.2% |
| 1Q19 | 279,101 | -0.9% |
| 4Q18 | 282,411 | +5.8% |
| 3Q18 | 306,482 | +9.2% |
| 2Q18 | 287,903 | +29.5% |
| 1Q18 | 281,564 | +33.9% |
| 4Q17 | 267,020 | +13.1% |
| 3Q17 | 280,748 | +12.1% |
| 2Q17 | 222,250 | -6.1% |
| 1Q17 | 210,214 | - |
| 4Q16 | 236,180 | -12.3% |
| 3Q16 | 250,526 | - |
| 2Q16 | 236,633 | - |
| 4Q15 | 269,240 | - |