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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 住吉食品 | 531 10.47% | 531 10.47% | 2,047 40.58% | 1,797 35.62% | 1,797 35.62% | 1,797 35.6% | 1,797 35.6% | 1,797 35.6% | 1,797 35.6% | 1,797 35.6% |
| 全国農業協同組合連合会 | 250 4.95% | 250 4.95% | 250 4.9% | 250 4.9% | 250 4.9% | 250 4.9% | 250 4.9% | |||
| 榎本武平商店 | 225 4.43% | 225 4.43% | 236 4.68% | 236 4.68% | 236 4.68% | 236 4.6% | 236 4.6% | 236 4.6% | 236 4.6% | 236 4.6% |
| 東洋製罐グループホールディングス | 51 1.02% | 51 1% | 196 3.8% | 197 3.9% | 220 4.3% | 236 4.6% | ||||
| サトウ食品取引先持株会 | 200 3.94% | 197 3.89% | 216 4.29% | 224 4.44% | 216 4.3% | 220 4.3% | 217 4.3% | 226 4.4% | 235 4.6% | 234 4.6% |
| 第四北越銀行 | 94 1.8% | 161 3.2% | 163 3.2% | 182 3.6% | 189 3.7% | |||||
| 一正蒲鉾 | 158 3.11% | 158 3.11% | 165 3.28% | 165 3.28% | 165 3.28% | 165 3.2% | 165 3.2% | 165 3.2% | 165 3.2% | 165 3.2% |
| サトウ食品社員持株会 | 167 3.3% | 160 3.1% | 154 3% | 143 2.8% | 140 2.7% | |||||
| 藤井商店 | 64 1.26% | 64 1.26% | 64 1.26% | 64 1.2% | 64 1.2% | 64 1.2% | 64 1.2% | 64 1.2% | ||
| 藤屋段ボール | 39 0.7% | 39 0.7% | 39 0.7% | 39 0.7% | ||||||
| 農林中央金庫 | 63 1.24% | 63 1.24% | 63 1.24% | 63 1.2% | ||||||
| 佐藤食品工業社員持株会 | 244 4.82% | 232 4.58% | 233 4.62% | 191 3.79% | 167 3.31% | |||||
| 藤井京子 | 92 1.83% | 82 1.63% | 82 1.63% | |||||||
| 第四銀行 | 63 1.24% | 63 1.24% | 63 1.24% | |||||||
| 佐藤功 | 380 7.5% | 371 7.31% | ||||||||
| 佐藤浩一 | 223 4.41% | 225 4.44% | ||||||||
| 佐藤元 | 202 3.99% | 206 4.06% | ||||||||
| 佐藤豊美 | 194 3.82% | 189 3.73% | ||||||||
| 藤井順一 | 151 2.98% | 151 2.98% | ||||||||
| 計 | 2,512 49.5% | 2,488 49.03% | 3,233 64.09% | 3,137 62.2% | 3,106 61.58% | 3,109 61.6% | 3,288 65.1% | 3,294 65.3% | 3,334 66.1% | 3,355 66.5% |