|
（単位：千株）
|
2016/03
|
2017/03
|
2018/03
|
2019/03
|
2020/03
|
2021/03
|
2022/03
|
2023/03
|
2024/03
|
2025/03
|
|
読売新聞東京本社
|
|
|
|
|
|
-
|
25%
|
25.01%
|
25.01%
|
27.02%
|
|
大田 昭彦
|
|
|
|
|
|
-
|
-
|
-
|
1.92%
|
9.75%
|
|
損害保険ジャパン
|
|
|
|
|
|
5.72%
|
5.73%
|
5.73%
|
5.73%
|
6.19%
|
|
三井住友銀行
|
|
|
|
|
|
4.85%
|
4.85%
|
4.85%
|
4.85%
|
5.24%
|
|
中日新聞社
|
|
|
|
|
|
-
|
2.62%
|
2.62%
|
2.62%
|
2.84%
|
|
みずほ銀行
|
|
|
|
|
|
2.43%
|
2.43%
|
2.43%
|
2.43%
|
2.62%
|
|
朝日新聞社
|
|
|
|
|
|
-
|
2%
|
2%
|
2%
|
2.32%
|
|
住友生命保険相互会社
|
|
|
|
|
|
1.58%
|
-
|
1.58%
|
-
|
1.71%
|
|
大和証券
|
|
|
|
|
|
-
|
-
|
-
|
-
|
1.68%
|
|
芝 康平
|
|
|
|
|
|
-
|
-
|
-
|
-
|
1.32%
|
|
アジアインベストメントファンド
|
|
|
|
|
|
-
|
7.56%
|
7.56%
|
7.44%
|
-
|
|
日本マスタートラスト信託銀行
|
|
|
|
|
|
5.45%
|
7.43%
|
4.47%
|
3.25%
|
-
|
|
日本カストディ銀行
|
|
|
|
|
|
1.44%
|
2.93%
|
2.9%
|
2.9%
|
-
|
|
日本証券金融
|
|
|
|
|
|
2.73%
|
2.43%
|
-
|
-
|
-
|
|
SBI証券
|
|
|
|
|
|
2.26%
|
-
|
-
|
-
|
-
|
|
だいこう証券ビジネス
|
|
|
|
|
|
1.48%
|
-
|
-
|
-
|
-
|
|
損害保険ジャパン日本興亜
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
|
日本トラスティ・サービス信託銀行
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
|
原田 實
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
|
芝 則之
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
|
田中 みち子
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
|
芝 均
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
|
日本生命保険相互会社
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
|
静岡東海証券
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
|
計
|
|
|
|
|
|
30.89%
|
63.02%
|
59.19%
|
58.18%
|
60.69%
|