|
（単位：千株）
|
2016/03
|
2017/03
|
2018/03
|
2019/03
|
2020/03
|
2021/03
|
2022/03
|
2023/03
|
2024/03
|
2025/03
|
|
日本マスタートラスト信託銀行
|
|
|
|
|
-
|
-
|
-
|
10.2%
|
10.79%
|
10.9%
|
|
沖縄電力社員持株会
|
|
|
|
|
5.13%
|
5.4%
|
5.57%
|
5.88%
|
5.84%
|
6.02%
|
|
沖縄県知事
|
|
|
|
|
5.2%
|
5.2%
|
5.2%
|
5.2%
|
5.2%
|
5.2%
|
|
沖縄銀行
|
|
|
|
|
4.64%
|
4.64%
|
4.64%
|
4.64%
|
4.64%
|
4.64%
|
|
日本生命保険相互会社
|
|
|
|
|
2.32%
|
2.32%
|
2.32%
|
2.32%
|
2.32%
|
2.32%
|
|
みずほ銀行
|
|
|
|
|
2.47%
|
2.47%
|
2.47%
|
2.47%
|
2.47%
|
2.24%
|
|
日本カストディ銀行
|
|
|
|
|
-
|
-
|
4.41%
|
3.38%
|
3.72%
|
1.93%
|
|
明治安田生命保険相互会社
|
|
|
|
|
1.92%
|
1.92%
|
1.92%
|
1.92%
|
1.92%
|
1.92%
|
|
沖縄海邦銀行
|
|
|
|
|
1.47%
|
1.47%
|
1.47%
|
1.47%
|
1.47%
|
1.47%
|
|
三菱UFJ信託銀行
|
|
|
|
|
-
|
1.46%
|
1.46%
|
1.46%
|
1.46%
|
1.46%
|
|
日本マスタートラスト信託 銀行
|
|
|
|
|
9.42%
|
7.8%
|
12.16%
|
-
|
-
|
-
|
|
日本カストディ 銀行
|
|
|
|
|
-
|
7.16%
|
-
|
-
|
-
|
-
|
|
日本トラスティ・サービス信託 銀行
|
|
|
|
|
2.25%
|
-
|
-
|
-
|
-
|
-
|
|
琉球銀行
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
-
|
|
計
|
|
|
|
|
43.81%
|
39.86%
|
41.63%
|
38.94%
|
39.84%
|
38.11%
|