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 |
|---|---|---|---|---|---|---|---|---|---|---|
| ニレコ取引先持株会 | 513 5.58% | 530 6.39% | 487 6.57% | 509 6.91% | 522 7.15% | 560 7.65% | 563 7.69% | 570 7.78% | 489 6.64% | 515 6.95% |
| 極東貿易 | 469 5.1% | 469 5.65% | 469 6.33% | 469 6.36% | 469 6.43% | 469 6.41% | 469 6.41% | 469 6.41% | 469 6.37% | 469 6.34% |
| CLEARSTREAM BANKING S.A. | 340 4.65% | 340 4.65% | 340 4.62% | 340 4.6% | ||||||
| きらぼし銀行 | 364 4.94% | 364 4.99% | 364 4.97% | 291 3.98% | 291 3.98% | 291 3.95% | 291 3.93% | |||
| ニレコ従業員持株会 | 207 2.25% | 255 3.08% | 252 3.41% | 252 3.43% | 272 3.73% | 261 3.57% | 278 3.8% | 293 4% | 289 3.92% | 280 3.79% |
| 浅井 美博 | 238 2.58% | 238 2.86% | 238 3.21% | 238 3.23% | 240 3.28% | 240 3.27% | 240 3.27% | 240 3.27% | 240 3.25% | 224 3.03% |
| ヒラノテクシード | 177 2.39% | 177 2.4% | 177 2.43% | 177 2.42% | 177 2.42% | 177 2.42% | 177 2.4% | 177 2.39% | ||
| 日本カストディ銀行 | 158 2.17% | 141 1.93% | 183 2.5% | 173 2.35% | 172 2.33% | |||||
| 岡田 幸勝 | 130 1.77% | 130 1.77% | 130 1.76% | 130 1.75% | ||||||
| 久保田 寿治 | 120 1.62% | |||||||||
| NOMURA PB NOMINEES LIMITED OMNIBUS-MARGIN | 186 2.53% | |||||||||
| 時津 昭彦 | 227 3.11% | 245 3.35% | ||||||||
| みずほ信託銀行株式会社 | 580 7.94% | 267 3.65% | ||||||||
| CGML PB CLIENT ACCOUNT/COLLATERAL | 333 4.01% | 216 2.93% | 216 2.96% | 222 3.03% | ||||||
| 日本マスタートラスト信託銀行 | 250 3.37% | 429 5.82% | 327 4.48% | 139 1.9% | ||||||
| 日本トラスティ・サービス信託銀行 | 161 2.21% | |||||||||
| みずほ信託銀行 | 790 8.58% | 580 6.98% | 580 7.83% | 580 7.87% | ||||||
| 服部 圭司 | 248 3.35% | 131 1.78% | ||||||||
| 東京都民銀行 | 364 3.96% | 364 4.39% | 364 4.92% | |||||||
| 帝国通信工業 | 118 1.59% | |||||||||
| ニレコ | 1,813 19.7% | 889 10.71% | ||||||||
| 住友金属鉱山 | 231 2.5% | 231 2.78% | ||||||||
| みずほ銀行 | 182 2.19% | |||||||||
| CGML PB CLIENT ACCOUNT/COLATELAL | 302 3.28% | |||||||||
| UBS AG LONDON A/C IPB SEGREGATED CLIENT ACCOUNT | 194 2.11% | |||||||||
| 計 | 5,124 55.64% | 4,075 49.04% | 3,186 42.97% | 3,369 45.66% | 3,331 45.6% | 2,862 39.05% | 2,860 39.03% | 2,941 40.14% | 2,788 37.8% | 2,722 36.73% |