大株主
| （単位：千株） | 2016/04 | 2017/04 | 2018/04 | 2019/04 | 2020/04 | 2021/04 | 2022/04 | 2023/04 | 2024/04 | 2025/04 |
|---|---|---|---|---|---|---|---|---|---|---|
| 和顔 | 424 5.57% | 424 5.57% | 1,310 20.44% | 1,284 20.03% | 1,400 21.84% | 1,399 21.83% | 1,411 22% | 1,411 22% | 1,411 22% | 1,411 22% |
| ダイサン取引先持株会 | 344 4.52% | 381 5.01% | 392 6.13% | 430 6.71% | 455 7.1% | 505 7.88% | 515 8.04% | 526 8.22% | 526 8.2% | 568 8.86% |
| ダイサン従業員持株会 | 235 3.09% | 244 3.21% | 246 3.84% | 246 3.85% | 268 4.19% | 281 4.39% | 273 4.27% | 289 4.52% | 300 4.68% | 302 4.72% |
| 三浦 民子 | 268 3.52% | 268 3.52% | 268 4.18% | 233 3.64% | 228 3.56% | 228 3.56% | 228 3.56% | 228 3.56% | 228 3.56% | 228 3.56% |
| 三浦 基和 | 1,218 15.99% | 1,218 15.99% | 228 3.56% | 228 3.56% | 228 3.56% | 228 3.56% | 228 3.56% | 228 3.56% | 228 3.56% | 228 3.56% |
| 大原 春子 | 343 4.5% | 343 4.5% | 343 5.35% | 291 4.55% | 291 4.55% | 273 4.27% | 273 4.27% | 237 3.71% | 215 3.36% | 205 3.21% |
| 大阪中小企業投資育成 | 200 2.63% | 200 2.63% | 200 3.12% | 200 3.12% | 200 3.12% | 200 3.12% | 200 3.12% | 200 3.12% | 200 3.12% | 200 3.12% |
| 金沢 昭枝 | 275 3.61% | 275 3.61% | 275 4.29% | 240 3.75% | 228 3.56% | 228 3.56% | 215 3.37% | 203 3.17% | 191 2.98% | 191 2.98% |
| 三浦 宣子 | 128 1.68% | 128 1.68% | 128 2% | 128 2% | 128 2% | 128 2% | 128 2% | 128 2% | 128 2% | 128 2% |
| 麻生 | 104 1.63% | 114 1.78% | ||||||||
| 角谷 清美 | 96 1.5% | 96 1.5% | 96 1.5% | 96 1.5% | 96 1.5% | |||||
| 三浦 星美 | 96 1.5% | 96 1.5% | 96 1.5% | 96 1.5% | 96 1.5% | |||||
| 岩藤 摩美 | 96 1.5% | |||||||||
| 三浦 摩美 | 96 1.5% | 96 1.5% | 96 1.5% | 96 1.5% | ||||||
| 日本トラスティ・サービス 信託銀行 | 100 1.57% | |||||||||
| 日本マスタートラスト 信託銀行 | 330 4.33% | 314 4.12% | ||||||||
| 計 | 3,766 49.44% | 3,797 49.84% | 3,493 54.48% | 3,570 55.68% | 3,716 57.95% | 3,760 58.64% | 3,760 58.67% | 3,740 58.33% | 3,532 55.08% | 3,577 55.78% |