| （単位：百万円） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 9,591 | +5.0% |
| 2Q25 | 9,047 | -9.1% |
| 1Q25 | 8,524 | -5.1% |
| 4Q24 | 9,302 | +7.9% |
| 3Q24 | 9,132 | +5.9% |
| 2Q24 | 9,948 | +30.9% |
| 1Q24 | 8,980 | +21.1% |
| 4Q23 | 8,620 | +18.8% |
| 3Q23 | 8,619 | +20.1% |
| 2Q23 | 7,602 | +14.2% |
| 1Q23 | 7,413 | +17.4% |
| 4Q22 | 7,255 | +20.1% |
| 3Q22 | 7,178 | +26.9% |
| 2Q22 | 6,656 | +17.0% |
| 1Q22 | 6,315 | +15.1% |
| 4Q21 | 6,039 | +14.7% |
| 3Q21 | 5,658 | +3.8% |
| 2Q21 | 5,687 | +5.5% |
| 1Q21 | 5,488 | -2.9% |
| 4Q20 | 5,265 | +6.8% |
| 3Q20 | 5,453 | +20.0% |
| 2Q20 | 5,390 | +14.8% |
| 1Q20 | 5,654 | +10.9% |
| 4Q19 | 4,929 | -2.7% |
| 3Q19 | 4,544 | -7.8% |
| 2Q19 | 4,696 | -5.2% |
| 1Q19 | 5,097 | -5.9% |
| 4Q18 | 5,064 | +0.8% |
| 3Q18 | 4,929 | +5.5% |
| 2Q18 | 4,952 | +12.2% |
| 1Q18 | 5,415 | +16.4% |
| 4Q17 | 5,024 | +13.9% |
| 3Q17 | 4,672 | +12.0% |
| 2Q17 | 4,413 | +3.9% |
| 1Q17 | 4,651 | +5.0% |
| 4Q16 | 4,410 | -9.4% |
| 3Q16 | 4,173 | -12.7% |
| 2Q16 | 4,246 | - |
| 1Q16 | 4,431 | - |
| 4Q15 | 4,868 | -5.1% |
| 3Q15 | 4,779 | - |
| 4Q14 | 5,128 | - |