| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 275,501 | -14.4% |
| 1Q26 | 277,584 | -17.9% |
| 4Q25 | 261,365 | -22.8% |
| 3Q25 | 310,198 | -15.8% |
| 2Q25 | 321,928 | -11.4% |
| 1Q25 | 338,172 | -16.5% |
| 4Q24 | 338,513 | -13.0% |
| 3Q24 | 368,599 | -33.8% |
| 2Q24 | 363,145 | -62.7% |
| 1Q24 | 404,901 | -50.4% |
| 4Q23 | 389,141 | -50.9% |
| 3Q23 | 556,758 | +14.4% |
| 2Q23 | 973,092 | +65.0% |
| 1Q23 | 815,955 | +108.4% |
| 4Q22 | 793,012 | +131.9% |
| 3Q22 | 486,840 | +14.0% |
| 2Q22 | 589,650 | +138.8% |
| 1Q22 | 391,547 | +71.7% |
| 4Q21 | 341,928 | +8.3% |
| 3Q21 | 427,070 | +123.8% |
| 2Q21 | 246,958 | +42.6% |
| 1Q21 | 228,030 | +15.4% |
| 4Q20 | 315,861 | +73.4% |
| 3Q20 | 190,819 | - |
| 2Q20 | 173,123 | - |
| 1Q20 | 197,646 | - |
| 4Q19 | 182,208 | - |
| 4Q18 | 0 | -100.0% |
| 4Q17 | 10,075 | 0.0% |
| 4Q16 | 10,075 | -66.3% |
| 4Q15 | 29,866 | - |