| （単位：千株） | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 |
|---|---|---|---|---|---|---|
| 大阪中小企業投資育成 |
10.04%
|
10.04%
|
10.04%
|
10.1%
|
10.08%
|
10.08%
|
| 大橋 ゆふみ |
14.76%
|
14.56%
|
12.72%
|
8.08%
|
7.87%
|
7.87%
|
| 光通信 | - | - |
4.33%
|
6.16%
|
6.19%
|
7.51%
|
| 日本政策投資銀行 |
5.75%
|
5.75%
|
5.75%
|
5.79%
|
5.78%
|
5.78%
|
| 大橋 健一 |
8.11%
|
7.91%
|
7.4%
|
5.5%
|
5.29%
|
5.29%
|
| 大垣共立銀行 |
4.02%
|
4.02%
|
4.02%
|
4.04%
|
4.03%
|
4.03%
|
| 三菱UFJ銀行 |
4.02%
|
4.02%
|
4.02%
|
4.04%
|
4.03%
|
4.03%
|
| 日本カストディ銀行 | - |
3.29%
|
3.27%
|
3.24%
|
3.18%
|
2.19%
|
| 鈴木 可奈子 | - | - | - |
1.85%
|
1.96%
|
1.96%
|
| 大橋 睦 | - | - | - |
1.85%
|
1.96%
|
1.96%
|
| 三菱UFJキャピタル |
1.96%
|
1.93%
|
1.91%
|
1.86%
|
1.82%
|
1.8%
|
| 共友リース |
1.74%
|
1.74%
|
1.74%
|
- | - | - |
| 日本インシュレーション社員持株会 |
3.27%
|
1.93%
|
- | - | - | - |
| 三菱UFJ信託銀行 |
1.54%
|
- | - | - | - | - |
| 計 |
55.2%
|
55.18%
|
55.2%
|
52.5%
|
52.2%
|
52.52%
|