大株主
| （単位：千株） | 2016/03 | 2017/03 | 2018/03 | 2019/03 | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 |
|---|---|---|---|---|---|---|---|---|---|---|
| 日本マスタートラスト信託銀行 | 682 2.08% | 874 2.74% | 924 2.89% | 1,294 4.06% | 1,782 5.59% | 3,430 10.75% | 3,044 9.54% | 3,157 9.9% | 2,785 8.73% | |
| みつる | 2,640 8.05% | 2,640 8.05% | 2,640 8.27% | 2,640 8.27% | 2,640 8.28% | 2,640 8.28% | 2,640 8.28% | 2,640 8.28% | 2,640 8.28% | 2,640 8.28% |
| 七十七銀行 | 1,616 4.93% | 1,616 4.93% | 1,616 5.06% | 1,616 5.06% | 1,616 5.07% | 1,616 5.07% | 1,616 5.07% | 1,616 5.07% | 1,616 5.07% | 1,616 5.07% |
| 三井住友銀行 | 1,523 4.64% | 1,523 4.64% | 1,523 4.77% | 1,523 4.77% | 1,523 4.78% | 1,523 4.78% | 1,523 4.78% | 1,523 4.78% | 1,523 4.78% | 1,523 4.78% |
| 三井住友信託銀行 | 1,491 4.54% | 1,491 4.54% | 1,491 4.67% | 1,491 4.67% | 1,491 4.67% | 1,491 4.67% | 1,491 4.67% | 1,491 4.67% | 1,491 4.67% | 1,491 4.67% |
| 菊池廣之 | 979 2.98% | 979 2.98% | 979 3.07% | 979 3.07% | 979 3.07% | 979 3.07% | 981 3.08% | 981 3.08% | 981 3.08% | 981 3.08% |
| 菊池一広 | 967 2.95% | 967 2.95% | 967 3.03% | 967 3.03% | 967 3.03% | 967 3.03% | 967 3.03% | 967 3.03% | 967 3.03% | 967 3.03% |
| 菊池基之 | 875 2.66% | 875 2.66% | 875 2.74% | 875 2.74% | 875 2.74% | 875 2.74% | 875 2.74% | 875 2.74% | 875 2.74% | 875 2.74% |
| 高野満美恵 | 730 2.22% | 730 2.22% | 730 2.28% | 730 2.29% | 730 2.29% | 730 2.29% | 730 2.29% | 730 2.29% | 730 2.29% | |
| 菊池久基 | 727 2.21% | 727 2.21% | 727 2.27% | 727 2.28% | ||||||
| 日本カストディ銀行 | 872 2.73% | 858 2.69% | 740 2.32% | 760 2.38% | ||||||
| 日本トラスティ・サービス信託銀行 | 713 2.17% | 763 2.39% | 765 2.4% | |||||||
| 計 | 12,263 37.41% | 12,232 37.31% | 12,537 39.3% | 12,474 39.1% | 12,883 40.39% | 13,477 42.25% | 15,113 47.37% | 14,610 45.8% | 14,742 46.21% | 14,337 44.94% |