| （単位：百万円） | 2013/12 | 2014/12 | 2015/12 | 2016/12 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 | 2025/12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | - | 1,328 | 946 | 878 | 469 | 1,029 | 890 | 1,113 | 652 | 1,562 | 1,093 | 809 | 882 |
| 現金 + 有価証券 | - | 1,328 | 946 | 878 | 469 | 1,029 | 890 | 1,113 | 652 | 1,562 | 1,093 | 809 | 882 |
| 流動資産合計 | - | 2,725 | 1,710 | 1,750 | 1,414 | 1,618 | 1,447 | 1,724 | 1,342 | 2,015 | 1,605 | 1,488 | 1,322 |
| 有形固定資産 | - | 237 | 194 | 131 | - | - | - | - | 8 | 12 | 15 | - | - |
| 投資有価証券 | - | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 40 | 40 | 40 |
| 固定資産合計 | - | 730 | 542 | 427 | 267 | 255 | 280 | 322 | 194 | 234 | 287 | 272 | 270 |
| 総資産 | - | 3,456 | 2,253 | 2,178 | 1,682 | 1,874 | 1,727 | 2,047 | 1,536 | 2,250 | 1,893 | 1,760 | 1,593 |
| 短期借入金 | - | - | 298 | 137 | 308 | - | - | 435 | 550 | 550 | 750 | 300 | 300 |
| 一年内返済予定の長期借入金 | - | - | - | - | - | - | 550 | - | - | - | - | - | - |
| 流動負債合計 | - | 524 | 568 | 428 | 886 | 516 | 957 | 1,204 | 971 | 1,120 | 1,380 | 867 | 824 |
| 固定負債合計 | - | 64 | 65 | 63 | 52 | 51 | 51 | 2 | 3 | 2 | 4 | 3 | 2 |
| 総負債 | - | 589 | 634 | 491 | 939 | 567 | 1,008 | 1,206 | 974 | 1,122 | 1,384 | 871 | 827 |
| 利益剰余金 | - | 1,135 | -313 | -653 | -1,636 | -2,355 | -3,824 | -4,868 | -5,148 | -5,635 | -7,009 | -7,891 | -9,043 |
| 株主資本 | 2,995 | 2,866 | 1,619 | 1,685 | 743 | 1,306 | 718 | 840 | 561 | 1,127 | 508 | 889 | 766 |