| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 2,521 | +38.4% |
| 1Q25 | 1,981 | +12.9% |
| 4Q24 | 1,904 | +22.3% |
| 3Q24 | 1,821 | +20.4% |
| 2Q24 | 1,816 | +30.4% |
| 1Q24 | 1,754 | +26.8% |
| 4Q23 | 1,557 | +15.9% |
| 3Q23 | 1,513 | +15.3% |
| 2Q23 | 1,392 | +7.7% |
| 1Q23 | 1,383 | +7.9% |
| 4Q22 | 1,343 | +6.3% |
| 3Q22 | 1,312 | +3.5% |
| 2Q22 | 1,293 | +1.1% |
| 1Q22 | 1,281 | +1.4% |
| 4Q21 | 1,264 | +3.2% |
| 3Q21 | 1,268 | +9.8% |
| 2Q21 | 1,278 | +7.9% |
| 1Q21 | 1,263 | +8.2% |
| 4Q20 | 1,225 | -6.6% |
| 3Q20 | 1,155 | -3.7% |
| 2Q20 | 1,185 | +0.9% |
| 1Q20 | 1,167 | -6.2% |
| 4Q19 | 1,311 | -1.9% |
| 3Q19 | 1,199 | -13.6% |
| 2Q19 | 1,174 | -21.8% |
| 1Q19 | 1,244 | -16.5% |
| 4Q18 | 1,337 | -16.1% |
| 3Q18 | 1,387 | -1.8% |
| 2Q18 | 1,501 | +35.6% |
| 1Q18 | 1,490 | +38.7% |
| 4Q17 | 1,594 | +52.4% |
| 3Q17 | 1,412 | +47.4% |
| 2Q17 | 1,107 | +9.9% |
| 1Q17 | 1,074 | +9.3% |
| 4Q16 | 1,045 | -2.2% |
| 3Q16 | 957 | -11.1% |
| 2Q16 | 1,007 | - |
| 1Q16 | 983 | - |
| 4Q15 | 1,069 | +9.5% |
| 3Q15 | 1,077 | - |
| 4Q14 | 976 | - |