| （単位：十億円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,072 | +44.8% |
| 1Q26 | 1,005 | +41.8% |
| 4Q25 | 874 | +30.8% |
| 3Q25 | 751 | +1.4% |
| 2Q25 | 740 | +17.6% |
| 1Q25 | 708 | +45.8% |
| 4Q24 | 668 | +31.5% |
| 3Q24 | 741 | +22.1% |
| 2Q24 | 630 | -5.4% |
| 1Q24 | 486 | -18.9% |
| 4Q23 | 508 | -17.0% |
| 3Q23 | 607 | +8.7% |
| 2Q23 | 665 | +9.0% |
| 1Q23 | 599 | -3.2% |
| 4Q22 | 613 | -1.2% |
| 3Q22 | 558 | -4.8% |
| 2Q22 | 610 | +6.2% |
| 1Q22 | 619 | +4.0% |
| 4Q21 | 620 | +34.2% |
| 3Q21 | 586 | +64.5% |
| 2Q21 | 575 | +37.8% |
| 1Q21 | 595 | +65.0% |
| 4Q20 | 462 | +7.8% |
| 3Q20 | 356 | -9.1% |
| 2Q20 | 417 | +22.2% |
| 1Q20 | 361 | +45.3% |
| 4Q19 | 429 | +105.2% |
| 3Q19 | 392 | +114.4% |
| 2Q19 | 341 | +49.6% |
| 1Q19 | 248 | +34.7% |
| 4Q18 | 209 | +12.8% |
| 3Q18 | 183 | -23.6% |
| 2Q18 | 228 | +41.4% |
| 1Q18 | 184 | -3.5% |
| 4Q17 | 185 | -22.2% |
| 3Q17 | 239 | +6.6% |
| 2Q17 | 161 | -26.3% |
| 1Q17 | 191 | - |
| 4Q16 | 238 | +22.4% |
| 3Q16 | 224 | - |
| 2Q16 | 219 | - |
| 4Q15 | 194 | - |