| （単位：百万円） | 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 | - | 1,638 | 3,548 | 3,892 | 4,461 | 4,015 | 3,980 | 3,500 | 3,268 | 3,192 |
| 有価証券 | - | - | - | - | 205 | 206 | - | - | - | - |
| 売掛金 | - | 1,319 | 1,428 | 1,483 | 1,306 | 1,638 | 1,482 | - | - | - |
| 流動資産合計 | - | 3,464 | 5,563 | 5,809 | 6,378 | 6,299 | 5,901 | 5,906 | 5,730 | 6,316 |
| 有形固定資産 | - | 105 | 118 | 166 | 255 | 256 | 277 | 240 | 232 | 220 |
| 投資有価証券 | - | 274 | 192 | 316 | 419 | 317 | 640 | 1,117 | 690 | 698 |
| 固定資産合計 | - | 634 | 562 | 877 | 1,093 | 985 | 1,312 | 1,730 | 1,258 | 1,876 |
| 総資産 | - | 4,098 | 6,126 | 6,687 | 7,471 | 7,284 | 7,214 | 7,636 | 6,988 | 8,193 |
| 買掛金 | - | 470 | 495 | 460 | 370 | 514 | 465 | 483 | 583 | 572 |
| 短期借入金 | - | 120 | - | - | - | - | - | - | - | - |
| 一年内返済予定の長期借入金 | - | - | - | - | - | - | - | - | - | 30 |
| 流動負債合計 | - | 1,443 | 1,511 | 1,279 | 1,412 | 1,211 | 1,312 | 1,545 | 1,746 | 1,943 |
| 固定負債合計 | - | 267 | 232 | 278 | 311 | 294 | 491 | 428 | 253 | 343 |
| 総負債 | - | 1,710 | 1,743 | 1,558 | 1,724 | 1,506 | 1,804 | 1,974 | 1,999 | 2,287 |
| 利益剰余金 | - | 1,894 | 2,418 | 3,078 | 3,612 | 3,700 | 3,231 | 3,255 | 3,348 | 3,842 |
| 株主資本 | 1,948 | 2,387 | 4,382 | 5,128 | 5,747 | 5,778 | 5,409 | 5,662 | 4,988 | 5,906 |