| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 289 | -4.9% |
| 1Q26 | 291 | +4.3% |
| 4Q25 | 292 | +4.7% |
| 3Q25 | 302 | +9.0% |
| 2Q25 | 304 | +9.7% |
| 1Q25 | 279 | -2.4% |
| 4Q24 | 279 | -0.7% |
| 3Q24 | 277 | +2.2% |
| 2Q24 | 277 | -0.7% |
| 1Q24 | 286 | -13.9% |
| 4Q23 | 281 | +1.4% |
| 3Q23 | 271 | -2.2% |
| 2Q23 | 279 | +1.1% |
| 1Q23 | 332 | -57.3% |
| 4Q22 | 277 | -69.6% |
| 3Q22 | 277 | -72.1% |
| 2Q22 | 276 | -72.7% |
| 1Q22 | 777 | -42.0% |
| 4Q21 | 912 | -31.1% |
| 3Q21 | 993 | +27.3% |
| 2Q21 | 1,012 | +125.4% |
| 1Q21 | 1,339 | +203.6% |
| 4Q20 | 1,323 | +193.3% |
| 3Q20 | 780 | -94.9% |
| 2Q20 | 449 | -97.0% |
| 1Q20 | 441 | -96.8% |
| 4Q19 | 451 | -96.4% |
| 3Q19 | 15,192 | +17.6% |
| 2Q19 | 15,052 | +15.6% |
| 1Q19 | 13,622 | +9.8% |
| 4Q18 | 12,364 | +4.3% |
| 3Q18 | 12,922 | +1.8% |
| 2Q18 | 13,021 | +15.0% |
| 1Q18 | 12,411 | +11.2% |
| 4Q17 | 11,857 | +1.8% |
| 2Q17 | 12,699 | -3.9% |
| 1Q17 | 11,327 | +17.2% |
| 4Q16 | 11,164 | +36.0% |
| 3Q16 | 11,652 | - |
| 2Q16 | 13,218 | - |
| 1Q16 | 9,668 | - |
| 4Q15 | 8,208 | +1.8% |
| 4Q14 | 8,064 | - |