| （単位：千円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 564,408 | +15.2% |
| 1Q26 | 500,415 | +0.9% |
| 4Q25 | 483,427 | +3.3% |
| 3Q25 | 501,399 | +13.9% |
| 2Q25 | 489,854 | +11.5% |
| 1Q25 | 495,873 | +14.3% |
| 4Q24 | 467,852 | +12.3% |
| 3Q24 | 440,212 | +7.1% |
| 2Q24 | 439,404 | -0.9% |
| 1Q24 | 433,822 | -1.9% |
| 4Q23 | 416,478 | -4.5% |
| 3Q23 | 411,196 | +88.7% |
| 2Q23 | 443,330 | +103.9% |
| 1Q23 | 442,444 | +108.0% |
| 4Q22 | 436,170 | +111.4% |
| 3Q22 | 217,860 | -2.8% |
| 2Q22 | 217,397 | -0.8% |
| 1Q22 | 212,670 | -2.5% |
| 4Q21 | 206,360 | -4.2% |
| 3Q21 | 224,186 | -1.7% |
| 2Q21 | 219,059 | +8.8% |
| 1Q21 | 218,019 | +8.0% |
| 4Q20 | 215,480 | +28.9% |
| 3Q20 | 228,123 | +39.3% |
| 2Q20 | 201,271 | +176.7% |
| 1Q20 | 201,811 | +181.1% |
| 4Q19 | 167,213 | +129.5% |
| 3Q19 | 163,721 | +107.9% |
| 2Q19 | 72,745 | -18.9% |
| 1Q19 | 71,796 | -14.1% |
| 4Q18 | 72,859 | -7.8% |
| 3Q18 | 78,747 | +6.2% |
| 2Q18 | 89,721 | +26.3% |
| 1Q18 | 83,619 | +30.6% |
| 4Q17 | 79,036 | +5.2% |
| 3Q17 | 74,143 | +5.5% |
| 2Q17 | 71,022 | +1.4% |
| 1Q17 | 64,047 | - |
| 4Q16 | 75,133 | -31.9% |
| 3Q16 | 70,292 | - |
| 2Q16 | 70,048 | - |
| 4Q15 | 110,300 | - |