| （単位：百万円） | 2015/9 | 2016/9 | 2017/9 | 2018/9 | 2019/9 | 2020/9 | 2021/9 | 2022/9 | 2023/9 | 2024/9 | 2025/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | - | 802 | 1,543 | 1,693 | 1,548 | 1,780 | 2,869 | 2,609 | 2,520 | 2,095 | 2,761 |
| 現金 + 有価証券 | - | 802 | 1,543 | 1,693 | 1,548 | 1,780 | 2,869 | 2,609 | 2,520 | 2,095 | 2,761 |
| 売掛金 | - | - | - | - | - | - | - | - | 1,827 | 1,889 | 2,253 |
| 流動資産合計 | - | 1,562 | 2,332 | 2,524 | 2,327 | 2,553 | 3,842 | 3,844 | 4,379 | 4,053 | 5,084 |
| 有形固定資産 | - | 12 | 14 | 10 | 26 | 38 | 35 | 34 | 52 | 72 | 67 |
| 投資有価証券 | - | - | - | - | - | 83 | 114 | 236 | 357 | 418 | 304 |
| 固定資産合計 | - | 99 | 106 | 173 | 361 | 444 | 517 | 764 | 1,568 | 1,600 | 1,429 |
| 総資産 | - | 1,661 | 2,439 | 2,698 | 2,688 | 2,998 | 4,360 | 4,608 | 5,948 | 5,653 | 6,513 |
| 短期借入金 | - | - | - | - | - | - | - | - | 13 | - | - |
| 一年内返済予定の長期借入金 | - | 68 | 60 | 44 | - | - | - | - | 6 | 7 | 6 |
| 流動負債合計 | - | 737 | 897 | 972 | 714 | 765 | 861 | 1,038 | 2,046 | 1,255 | 1,591 |
| 固定負債合計 | - | 104 | 44 | - | - | - | - | - | 187 | 167 | 148 |
| 総負債 | - | 841 | 942 | 972 | 714 | 765 | 861 | 1,038 | 2,234 | 1,422 | 1,740 |
| 利益剰余金 | - | 563 | 824 | 1,046 | 1,288 | 1,522 | 1,807 | 2,072 | 2,660 | 3,212 | 3,758 |
| 株主資本 | 580 | 820 | 1,496 | 1,725 | 1,973 | 2,232 | 3,499 | 3,570 | 3,714 | 4,230 | 4,773 |