| (単位:百万円) | 2Q21 | 4Q21 | 2Q22 | 4Q22 | 1Q23 | 2Q23 | 3Q23 | 4Q23 | 1Q24 | 2Q24 | 3Q24 | 4Q24 | 1Q25 | 2Q25 | 3Q25 | 4Q25 | 1Q26 | 2Q26 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | - | 901 | - | 1,676 | 1,106 | 1,218 | 1,388 | 1,290 | 955 | 927 | 1,018 | 996 | 936 | 963 | 980 | 798 | 681 | 754 |
| 売上原価 | - | 510 | - | 1,139 | 703 | 804 | 914 | 842 | 609 | 593 | 648 | 641 | 601 | 602 | 620 | 519 | 433 | 456 |
| 売上総利益 | - | 390 | - | 537 | 403 | 414 | 473 | 448 | 346 | 334 | 370 | 354 | 335 | 359 | 360 | 277 | 247 | 297 |
| 売上総利益率(%) | - | - | ||||||||||||||||
| 営業費用 | - | 306 | - | 429 | 373 | 392 | 433 | 409 | 375 | 400 | 428 | 422 | 416 | 408 | 413 | 355 | 315 | 306 |
| 営業利益 | - | 83 | - | 107 | 30 | 21 | 40 | 38 | -30 | -67 | -58 | -69 | -81 | -48 | -53 | -79 | -67 | -10 |
| 経常(税引前)利益 | - | 91 | - | 117 | 30 | 20 | 39 | 38 | -31 | -68 | -60 | -67 | -86 | -49 | -52 | -77 | -59 | -17 |
| 法人税等合計 | - | 13 | - | 27 | 10 | 4 | 12 | 7 | 4 | 35 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 |
| 純利益 | - | 133 | - | 89 | 20 | 16 | 26 | 11 | -36 | -111 | -63 | -66 | -89 | -51 | -84 | -223 | -62 | -23 |
| 一株あたり利益 | - | - | - | - | 16.42 | 13.26 | 21.45 | 9.2 | -28.94 | -90.63 | -50.91 | -53.18 | -60.03 | -33.08 | -54.84 | -146.37 | -39.32 | 29.46 |
| 希薄化後一株あたり利益 | - | - | - | - | 14.93 | 12.12 | 19.85 | 8.56 | - | - | - | - | - | - | - | - | - | - |
| 配当性向(%) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 一株あたり配当金 | 0 | 0 | 0 | 0 | - | 0 | - | 0 | - | 0 | - | 0 | - | 0 | - | 0 | - | 0 |