| （単位：百万円） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q26 | 479,750 | +22.9% |
| 1Q26 | 448,576 | +20.2% |
| 4Q25 | 439,643 | +20.9% |
| 3Q25 | 439,320 | +22.6% |
| 2Q25 | 390,274 | +9.6% |
| 1Q25 | 373,306 | +11.1% |
| 4Q24 | 363,711 | +12.7% |
| 3Q24 | 358,380 | +25.0% |
| 2Q24 | 356,022 | +32.1% |
| 1Q24 | 336,096 | +31.4% |
| 4Q23 | 322,663 | +34.5% |
| 3Q23 | 286,682 | +19.5% |
| 2Q23 | 269,481 | +9.3% |
| 1Q23 | 255,827 | +14.9% |
| 4Q22 | 239,843 | +8.5% |
| 3Q22 | 239,848 | +15.7% |
| 2Q22 | 246,616 | +8.0% |
| 1Q22 | 222,676 | -1.7% |
| 4Q21 | 220,959 | -0.4% |
| 3Q21 | 207,357 | -9.5% |
| 2Q21 | 228,352 | -0.1% |
| 1Q21 | 226,625 | +0.4% |
| 4Q20 | 221,866 | -7.5% |
| 3Q20 | 229,171 | -1.4% |
| 2Q20 | 228,517 | +7.2% |
| 1Q20 | 225,806 | -7.9% |
| 4Q19 | 239,814 | +21.8% |
| 3Q19 | 232,493 | +21.8% |
| 2Q19 | 213,214 | +17.3% |
| 1Q19 | 245,291 | +43.0% |
| 4Q18 | 196,860 | +14.1% |
| 3Q18 | 190,866 | +13.8% |
| 2Q18 | 181,756 | +17.8% |
| 1Q18 | 171,568 | +36.7% |
| 4Q17 | 172,493 | +77.3% |
| 3Q17 | 167,714 | +109.5% |
| 2Q17 | 154,357 | +97.8% |
| 1Q17 | 125,548 | - |
| 4Q16 | 97,283 | +151.9% |
| 3Q16 | 80,059 | - |
| 2Q16 | 78,041 | - |
| 4Q15 | 38,627 | - |