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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 横浜冷凍 | 579 6.21% | 579 6.21% | 579 9.27% | 579 9.27% | 579 9.25% | 579 9.25% | 579 13.73% | 579 13.73% | 579 14.24% | 579 14.52% |
| 光通信 | 217 3.48% | 258 4.13% | 274 4.37% | 295 7.01% | 348 8.27% | 372 9.16% | 399 10.03% | |||
| ブルドックソース | 285 3.06% | 285 3.06% | 390 6.24% | 390 6.24% | 390 6.23% | 390 6.23% | 390 9.25% | 390 9.25% | 390 9.59% | 390 9.78% |
| 佐藤京子 | 203 2.19% | 203 2.19% | 203 3.26% | 203 3.26% | 203 3.25% | 203 3.25% | 203 4.83% | 203 4.83% | 203 5.01% | 203 5.11% |
| 名古屋銀行 | 271 2.91% | 271 2.91% | 271 4.34% | 271 4.34% | 271 4.33% | 271 4.33% | 271 6.44% | 206 4.89% | 186 4.58% | 186 4.67% |
| あいち銀行 | 182 4.57% | |||||||||
| 十六銀行 | 200 2.14% | 200 2.14% | 200 3.2% | 200 3.2% | 200 3.19% | 200 3.19% | 200 4.74% | 200 4.74% | 180 4.42% | 180 4.51% |
| 湯原善衛 | 269 2.89% | 252 2.7% | 252 4.03% | 252 4.03% | 252 4.02% | 252 4.02% | 226 5.36% | 217 5.15% | 204 5.01% | 174 4.36% |
| 日本カストディ銀行 | 160 3.79% | 156 3.85% | 154 3.87% | |||||||
| 湯原幸子 | 152 2.43% | 152 3.6% | 152 3.81% | |||||||
| 愛知銀行 | 267 2.87% | 267 2.87% | 267 4.28% | 267 4.28% | 267 4.27% | 267 4.27% | 267 6.34% | 202 4.8% | 202 4.98% | |
| レイズネクスト | 295 4.72% | 295 4.72% | 315 7.48% | 295 7.01% | 195 4.8% | |||||
| 佐藤仁一 | 2,038 21.86% | 2,038 21.86% | 2,038 32.63% | 2,038 32.63% | 2,051 32.77% | 2,051 32.77% | ||||
| 新興プランテック | 295 3.17% | 295 3.17% | 295 4.73% | 295 4.73% | ||||||
| コクサイエアロマリン | 170 1.82% | 170 1.82% | ||||||||
| 計 | 4,580 49.12% | 4,563 48.93% | 4,650 74.44% | 4,715 75.49% | 4,770 76.2% | 4,785 76.44% | 2,901 68.83% | 2,803 66.51% | 2,671 65.69% | 2,602 65.29% |