| （単位：千株） | 2022/03 | 2023/03 | 2024/03 | 2025/03 | 2026/03 |
|---|---|---|---|---|---|
| 高木 毅 |
60.43%
|
60%
|
58.74%
|
58.68%
|
58.66%
|
| 佐藤 幹雄 |
7.19%
|
7.14%
|
6.99%
|
6.99%
|
6.98%
|
| 光通信KK投資事業有限責任組合無限責任組合員光通信 | - | - | - | - |
5.14%
|
| 石川 修一 |
4.31%
|
4.28%
|
4.2%
|
4.19%
|
4.19%
|
| 前原 裕明 |
4.31%
|
4.28%
|
4.2%
|
4.19%
|
4.19%
|
| GMOクリック証券 | - | - | - | - |
1.56%
|
| 佐藤 純 |
0.71%
|
- |
1.4%
|
1.4%
|
1.4%
|
| 森 峰志 |
0.71%
|
1.07%
|
1.4%
|
1.4%
|
1.4%
|
| 光通信 | - | - |
2.15%
|
6.08%
|
1%
|
| クロノクリエイト | - | - | - |
0.67%
|
0.92%
|
| 日本カストディ銀行 |
0.87%
|
1.53%
|
- |
1.23%
|
- |
| 東京短資 | - | - |
1.7%
|
0.87%
|
- |
| 松井証券 | - | - |
2.05%
|
- | - |
| SBI証券 |
1.24%
|
1.09%
|
1.09%
|
- | - |
| 阪田 和弘 |
2.39%
|
3%
|
- | - | - |
| 志村 英樹 |
1.98%
|
2.43%
|
- | - | - |
| 斉藤 博志 |
0.71%
|
1.07%
|
- | - | - |
| 野村信託銀行 |
1.05%
|
- | - | - | - |
| 計 |
85.96%
|
85.91%
|
83.86%
|
85.69%
|
85.43%
|