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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 不二総業 | 16,547 30.75% | 16,547 30.75% | 16,547 35.67% | 16,547 36.01% | 16,547 39.39% | 16,547 40.94% | 13,570 34.08% | 13,570 36.39% | 13,570 37.78% | 16,755 47.17% |
| 山形兄弟 | 966 1.79% | 966 1.8% | 966 2.08% | 966 2.1% | 966 2.29% | 966 2.39% | 966 2.43% | 966 2.59% | 966 2.69% | 966 2.72% |
| 日本マスタートラスト信託銀行 | 922 1.99% | 1,460 3.18% | 1,632 3.88% | 1,133 2.8% | 2,334 5.86% | 2,265 6.08% | 2,231 6.21% | 2,079 5.85% | ||
| 岡 秀朋 | 791 2.2% | 1,312 3.7% | ||||||||
| 薮田 雅子 | 1,418 3.09% | 1,418 3.37% | 1,418 3.51% | 1,418 3.56% | 1,418 3.8% | 1,418 3.95% | 1,112 3.13% | |||
| 山形 一雅 | 492 1.37% | 492 1.39% | ||||||||
| 日本カストディ銀行 | 966 2.39% | 966 2.43% | 691 1.85% | 535 1.49% | 377 1.06% | |||||
| 山形 文乃 | 352 0.99% | |||||||||
| JP MORGAN CHASE BANK | 264 0.74% | |||||||||
| 山形 雅之助 | 1,507 3.28% | 1,507 3.58% | 1,487 3.68% | 1,427 3.58% | 1,427 3.83% | 1,427 3.97% | ||||
| 山形 雅二 | 830 1.97% | 838 2.08% | 863 2.32% | 870 2.42% | ||||||
| GOLDMAN SACHS INTERNATIONAL | 697 1.3% | 929 2% | 1,096 2.61% | 1,133 2.8% | 1,095 2.75% | 524 1.41% | ||||
| エーディー保険コンサルタント | 1,057 2.66% | |||||||||
| 山形 吉之助 | 916 2.18% | 916 2.27% | 916 2.3% | |||||||
| GOLDMAN SACHS ＆ CO.REG | 944 2.34% | |||||||||
| GOLDMAN SACHS， ＆ CO.REG | 1,067 2.32% | 1,032 2.45% | ||||||||
| 日本トラスティ・サービス信託銀行 | 945 1.75% | 640 1.19% | 949 2.05% | 977 2.13% | 988 2.35% | |||||
| STATE STREET BANK AND TRUST COMPANY | 1,114 2.4% | 1,085 2.36% | ||||||||
| J.P. MORGAN BANK LUXEMBOURG S. A. | 1,295 2.79% | 994 2.16% | ||||||||
| 山 形 雅之助 | 1,507 2.8% | 1,507 2.8% | 1,507 3.25% | |||||||
| 藪 田 雅 子 | 1,418 2.63% | 1,418 2.64% | 1,418 3.06% | |||||||
| 山 形 吉之助 | 916 1.7% | 916 1.7% | ||||||||
| 山 形 雅 二 | 776 1.44% | 788 1.46% | ||||||||
| 山 形 和 子 | 727 1.35% | 727 1.35% | ||||||||
| THE CHASE MANHATTAN BANK,N.A.LONDON SPECIAL OMNIBUS SECS LENDING ACCOUNT | 654 1.21% | |||||||||
| 計 | 25,695 47.75% | 25,161 46.76% | 27,230 58.69% | 27,471 59.79% | 26,936 64.07% | 26,351 65.2% | 26,270 65.98% | 25,094 67.29% | 24,821 69.09% | 26,230 73.84% |