大株主
| （単位：千株） | 2015/12 | 2016/12 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|---|---|---|---|
| 伊藤忠商事 | 1,927 8.6% | 1,927 8.6% | 1,927 8.6% | 1,927 9.76% | 1,927 9.76% | 1,927 9.76% | 1,927 9.76% | 1,927 9.76% | 1,927 9.76% | 1,927 9.76% |
| 西京銀行 | 513 2.29% | 513 2.29% | 513 2.29% | 963 4.88% | 963 4.88% | 963 4.88% | 963 4.88% | 963 4.88% | 963 4.88% | 963 4.88% |
| 安藤パラケミー | 310 1.38% | 430 1.92% | 447 2% | 851 4.31% | 851 4.31% | 851 4.31% | 851 4.31% | 851 4.31% | 851 4.31% | 851 4.31% |
| 山九 | 450 2.01% | 450 2.01% | 450 2.01% | 802 4.06% | 802 4.06% | 802 4.06% | 802 4.06% | 802 4.06% | 802 4.06% | 802 4.06% |
| 清水 潔 | 335 1.5% | 434 2.2% | 482 2.45% | 504 2.55% | 508 2.58% | 513 2.6% | 404 2.05% | 638 3.23% | ||
| 山口銀行 | 905 4.58% | 905 4.58% | 905 4.58% | 905 4.58% | 905 4.58% | 724 3.67% | 633 3.21% | |||
| 三菱UFJ信託銀行 | 550 2.46% | 550 2.46% | 550 2.46% | 550 2.78% | 550 2.78% | 550 2.78% | 550 2.78% | 550 2.78% | 550 2.78% | 550 2.78% |
| 楽天証券 | 543 2.75% | |||||||||
| 松井証券 | 460 2.33% | |||||||||
| 高城 裕 | 331 1.68% | |||||||||
| CATHAY SECURITIES CORPORATION | 403 2.04% | 584 2.96% | 584 2.96% | 584 2.96% | ||||||
| サンアロー | 300 1.52% | |||||||||
| 徳機 | 300 1.34% | 300 1.34% | 300 1.34% | 300 1.52% | 300 1.52% | 300 1.52% | 300 1.52% | |||
| SBI証券 | 345 1.75% | |||||||||
| 日本精蝋従業員持株会 | 301 1.53% | |||||||||
| 三菱商事 | 1,120 5% | 1,120 5% | 1,120 5% | 1,120 5.67% | 1,120 5.67% | 1,120 5.67% | 1,120 5.67% | |||
| 中京油脂 | 300 1.34% | 300 1.34% | 300 1.34% | 300 1.52% | 300 1.52% | 300 1.52% | ||||
| 神田 成二 | 451 2.29% | |||||||||
| 神田成二 | 670 2.99% | 670 2.99% | 670 2.99% | 670 3.39% | 627 3.18% | |||||
| 広島銀行 | 290 1.29% | 290 1.29% | ||||||||
| 計 | 6,430 28.7% | 6,550 29.24% | 6,613 29.53% | 8,823 44.68% | 8,829 44.71% | 8,478 42.93% | 8,811 44.62% | 7,743 39.21% | 7,406 37.5% | 7,701 39% |