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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 公益財団法人三木瀧蔵奨学財団 | 7,640 12.73% | 7,640 12.73% | 7,640 16.88% | 7,640 17.26% | 7,640 17.48% | 7,640 17.48% | 7,640 17.17% | 7,677 18.46% | 7,677 19.25% | 7,677 20.09% |
| 日本マスタートラスト信託銀行 | 1,047 2.31% | 1,403 3.17% | 1,515 3.47% | 1,957 4.48% | 3,281 7.37% | 3,471 8.35% | 3,341 8.38% | 3,242 8.48% | ||
| NORTHERN TRUST CO. RE IEDP AIF CLIENTS NON TREATY ACCOUNT | 2,468 5.93% | 2,468 6.19% | 2,468 6.46% | |||||||
| HSBC PRIVATE BANK SA GENEVA－SEGREG UK IND1 CLT ASSET | 1,948 5.1% | |||||||||
| 一般財団法人サンライズ財団 | 1,800 4.04% | 1,830 4.4% | 1,800 4.51% | 1,800 4.71% | ||||||
| 三菱UFJ銀行 | 2,212 5% | 2,182 4.99% | 2,182 4.99% | 2,182 4.9% | 2,174 5.23% | 1,798 4.51% | 1,798 4.71% | |||
| 三井住友銀行 | 2,250 3.75% | 2,250 3.75% | 2,250 4.97% | 2,200 4.97% | 2,170 4.97% | 2,170 4.97% | 2,170 4.88% | 2,170 5.22% | 1,795 4.5% | 1,795 4.7% |
| ROYAL BANK OF CANADA LIMITED－REGISTERED CUSTODY | 720 1.88% | |||||||||
| りそな銀行 | 1,070 1.78% | 1,070 1.78% | 1,070 2.36% | 1,070 2.42% | 1,070 2.45% | 1,070 2.45% | 871 2.09% | 720 1.81% | 720 1.89% | |
| レンゴー | 586 1.53% | |||||||||
| HSBC PRIVEATE BANK SA GENEVA－SEGREG UK IND1 CLT ASSET | 1,948 4.68% | 1,948 4.88% | ||||||||
| 東レ | 1,641 2.74% | 1,641 2.74% | 1,641 3.63% | 1,641 3.71% | 1,641 3.76% | 1,641 3.76% | 1,641 3.69% | 1,641 3.95% | 1,641 4.12% | |
| 日本カストディ銀行 | 1,087 2.49% | 898 2.02% | 993 2.39% | 898 2.25% | ||||||
| シティインデックスイレブンス | 1,702 3.9% | 3,130 7.16% | 2,729 6.13% | |||||||
| MLI FOR CLIENT GENERAL OMNI NON COLLATERAL NON TREATY-PB | 2,488 4.15% | 2,468 4.11% | 2,468 5.45% | 2,468 5.58% | 2,468 5.65% | 2,468 5.65% | 2,468 5.55% | |||
| HSBC PRIVATE BANK SA GENEVA, CLIENT ACCOUNT | 1,948 4.46% | 1,948 4.46% | 1,948 4.38% | |||||||
| 日本トラスティ・サービス信託銀行 | 926 1.54% | 1,275 2.82% | 1,107 2.5% | 1,040 2.38% | ||||||
| HSBC BANK PLC A/C CLIENTS, NON TREATY 1 | 1,920 3.2% | 1,948 3.25% | 1,948 4.3% | 1,948 4.4% | ||||||
| 三菱UFJ信託銀行 | 848 1.92% | |||||||||
| 三菱東京UFJ銀行 | 2,262 3.77% | 2,262 3.77% | 2,262 5% | |||||||
| みずほ銀行 | 1,000 1.67% | 1,000 1.67% | 1,000 2.21% | |||||||
| 三共生興共栄会 | 859 1.43% | |||||||||
| 三井住友海上火災保険 | 1,455 2.43% | 853 1.42% | ||||||||
| 計 | 22,652 37.75% | 21,992 36.65% | 22,602 49.94% | 22,538 50.92% | 23,377 53.49% | 25,294 57.88% | 26,758 60.13% | 25,246 60.7% | 24,089 60.4% | 22,757 59.54% |