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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 中 村 浩 士 | 1,208 11.94% | 1,208 11.94% | 1,208 12.41% | 120 12.48% | 120 12.48% | 120 12.48% | 120 12.48% | 120 12.48% | 241 12.49% | 241 12.49% |
| 岩 﨑 哲 也 | 1,120 11.07% | 1,120 11.07% | 1,120 11.5% | 112 11.57% | 112 11.57% | 112 11.57% | 112 11.57% | 112 11.57% | 224 11.57% | 224 11.57% |
| 梶 原 祐理子 | 839 8.3% | 839 8.3% | 839 8.62% | 83 8.68% | 83 8.68% | 83 8.68% | 83 8.68% | 83 8.68% | 167 8.68% | 167 8.68% |
| 中 村 一 雄 | 541 5.56% | 54 5.59% | 54 5.59% | 54 5.59% | 54 5.59% | 54 5.59% | 108 5.59% | 108 5.59% | ||
| 中 村 惠美子 | 606 5.99% | 606 5.99% | 606 6.22% | 60 6.26% | 60 6.26% | 60 6.26% | 60 6.26% | 60 6.26% | 86 4.45% | 86 4.45% |
| りそな銀行 | 330 3.26% | 330 3.26% | 330 3.39% | 33 3.41% | 33 3.41% | 33 3.41% | 33 3.41% | 66 3.41% | 66 3.41% | |
| 櫻護謨取引先持株会 | 363 3.59% | 372 3.68% | 331 3.4% | 33 3.45% | 62 3.24% | 66 3.43% | ||||
| 東京海上日動火災保険 | 309 3.05% | 309 3.05% | 30 3.19% | 61 3.19% | 61 3.19% | |||||
| 金陽社 | 497 4.92% | 497 4.92% | 497 5.11% | 49 5.14% | 49 5.14% | 49 5.14% | 49 5.14% | 49 5.14% | 99 5.14% | 58 3.03% |
| 徳力精工 | 384 3.8% | 384 3.8% | 384 3.95% | 38 3.97% | 38 3.97% | 38 3.97% | 38 3.97% | 38 3.97% | 76 3.97% | 40 2.07% |
| 光通信 | 51 5.34% | 56 5.8% | 56 5.8% | 56 5.8% | 56 5.8% | |||||
| BBH FOR FIDELITY PURITAN TR : FIDELITY SR INTRINSICOPPORTUNITIES FUND | 350 3.59% | 37 3.85% | 41 4.24% | 41 4.24% | 41 4.24% | |||||
| 中 村 雄太郎 | 533 5.27% | 533 5.27% | ||||||||
| 計 | 6,192 61.19% | 6,201 61.28% | 6,209 63.79% | 641 66.33% | 650 67.19% | 650 67.23% | 650 67.19% | 639 66.14% | 1,195 61.78% | 1,121 57.95% |