| （単位：百万円） | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 | 2025/12 |
|---|---|---|---|---|---|---|
| 現金同等物 | 2,086 | 2,309 | 2,310 | 18,923 | 22,137 | 19,277 |
| 有価証券 | 4 | 21 | 5 | 15 | 1 | 0 |
| 売掛金 | 309 | 163 | 325 | 206 | 10,779 | 901 |
| 流動資産合計 | 2,676 | 2,540 | 2,719 | 19,230 | 33,070 | 22,128 |
| 有形固定資産 | 292 | 274 | 238 | 208 | 178 | 179 |
| 投資有価証券 | 150 | 169 | 158 | 194 | 260 | 264 |
| 固定資産合計 | 26,536 | 29,580 | 32,200 | 37,067 | 45,979 | 61,174 |
| 総資産 | 29,212 | 32,120 | 34,919 | 56,297 | 79,050 | 83,303 |
| 買掛金 | 859 | 438 | 535 | 781 | 897 | 983 |
| 短期借入金 | - | 4,600 | 780 | 780 | 759 | - |
| 一年内返済予定の長期借入金 | - | - | 780 | 780 | 759 | - |
| 流動負債合計 | 4,933 | 5,877 | 7,050 | 7,519 | 8,195 | 6,744 |
| 固定負債合計 | 8,096 | 8,886 | 8,463 | 8,913 | 13,220 | 14,130 |
| 総負債 | 13,029 | 14,763 | 15,513 | 16,432 | 21,415 | 20,875 |
| 利益剰余金 | 15,098 | 16,271 | 18,292 | 25,867 | 43,574 | 48,333 |
| 株主資本 | 16,183 | 17,357 | 19,406 | 39,865 | 57,634 | 62,428 |