| （単位：百万円） | 4Q21 | 2Q23 | 4Q23 | 2Q24 | 3Q24 | 4Q24 | 1Q25 | 2Q25 | 2Q25 | 3Q25 | 4Q25 | 1Q26 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 486 | - | - | - | - | 180,731 | 195,834 | - | 207,907 | 196,296 | 203,792 | 326,617 |
| 売上原価 | - | - | - | - | - | 144,644 | 156,700 | - | 166,957 | 156,332 | 158,998 | 250,067 |
| 売上総利益 | - | - | - | - | - | 36,088 | 39,134 | - | 40,950 | 39,964 | 44,794 | 76,550 |
| 売上総利益率（％） | - | - | - | - | - | - | ||||||
| 営業費用 | - | - | - | - | - | 32,937 | 34,853 | - | 36,882 | 36,884 | 37,878 | 75,484 |
| 営業利益 | - | - | - | - | - | 3,764 | 4,931 | - | 4,769 | 3,764 | 7,642 | 5,140 |
| 経常（税引前）利益 | 18 | - | - | - | - | 3,622 | 5,266 | - | 5,358 | 3,869 | 7,707 | 3,247 |
| 法人税等合計 | - | - | - | - | - | 529 | 2,011 | - | 2,207 | 1,520 | 1,902 | 4,145 |
| 純利益 | 406 | - | - | - | - | 2,027 | 3,254 | - | 3,152 | 2,329 | 3,454 | -897 |
| 一株あたり利益 | 835.5 | - | - | - | 25.54 | 13.05 | 25.91 | - | 24.36 | 18.34 | 27.62 | -8.01 |
| 希薄化後一株あたり利益 | - | - | - | - | - | 13.08 | - | - | - | - | - | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | - | |
| 一株あたり配当金 | - | 0 | 13 | 0 | - | 15 | - | 0 | - | - | 16 | - |