|
（単位：千株）
|
2016/03
|
2017/03
|
2018/03
|
2019/03
|
2020/03
|
2021/03
|
2022/03
|
2023/03
|
2024/03
|
2025/03
|
|
石塚興産
|
|
|
|
|
24.91%
|
24.86%
|
24.86%
|
24.86%
|
25.94%
|
26.56%
|
|
石塚大助
|
|
|
|
|
-
|
-
|
-
|
-
|
5.88%
|
6.02%
|
|
石塚二朗
|
|
|
|
|
-
|
-
|
-
|
-
|
5.7%
|
5.75%
|
|
SEMITEC従業員持株会
|
|
|
|
|
7.49%
|
6.79%
|
5.38%
|
4.98%
|
4.68%
|
4.73%
|
|
日本マスタートラスト 信託銀行
|
|
|
|
|
-
|
-
|
-
|
-
|
10.47%
|
4.52%
|
|
日本カストディ銀行
|
|
|
|
|
-
|
1.3%
|
6.09%
|
5.11%
|
4.86%
|
4.5%
|
|
石塚みどり
|
|
|
|
|
-
|
-
|
-
|
-
|
3.11%
|
3.18%
|
|
岩崎泰次
|
|
|
|
|
-
|
-
|
-
|
-
|
1.8%
|
1.79%
|
|
JP MORGAN CHASE BANK
|
|
|
|
|
-
|
-
|
1.44%
|
1.44%
|
-
|
1.65%
|
|
成川武彦
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
1.45%
|
|
GOLDMAN SACHS INTERNATIONAL
|
|
|
|
|
-
|
-
|
-
|
-
|
2.98%
|
-
|
|
SBI証券
|
|
|
|
|
-
|
-
|
-
|
1.54%
|
1.56%
|
-
|
|
石塚 二朗
|
|
|
|
|
10.83%
|
10.81%
|
10.81%
|
10.81%
|
-
|
-
|
|
日本マスタートラスト信託銀行
|
|
|
|
|
4.49%
|
1.51%
|
8.4%
|
10.72%
|
-
|
-
|
|
石塚 大助
|
|
|
|
|
5.65%
|
5.63%
|
5.63%
|
5.63%
|
-
|
-
|
|
石塚 みどり
|
|
|
|
|
2.98%
|
2.98%
|
2.98%
|
2.98%
|
-
|
-
|
|
岩崎 泰次
|
|
|
|
|
-
|
-
|
1.65%
|
1.74%
|
-
|
-
|
|
BBH FOR FIDELITY FUNDS－JAPAN AGGRESSIVE
|
|
|
|
|
-
|
-
|
0.96%
|
-
|
-
|
-
|
|
BNY GCM CLIENT ACCOUNT JPRD AC ISG
|
|
|
|
|
-
|
1.16%
|
-
|
-
|
-
|
-
|
|
野村證券
|
|
|
|
|
-
|
0.85%
|
-
|
-
|
-
|
-
|
|
三菱UFJ銀行
|
|
|
|
|
0.81%
|
0.8%
|
-
|
-
|
-
|
-
|
|
日本トラスティ・サービス信託銀行
|
|
|
|
|
3.99%
|
-
|
-
|
-
|
-
|
-
|
|
資産管理サービス信託銀行
|
|
|
|
|
2.45%
|
-
|
-
|
-
|
-
|
-
|
|
榊原 潤
|
|
|
|
|
1.14%
|
-
|
-
|
-
|
-
|
-
|
|
笹原 邦夫
|
|
|
|
|
0.81%
|
-
|
-
|
-
|
-
|
-
|
|
SEMITEC従業員持株会 3
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
-
|
|
三菱東京UFJ銀行
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
-
|
|
日本証券金融
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
-
|
|
石塚 淳也
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
-
|
|
横山 寛泰
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
-
|
|
河村 静男
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
-
|
|
BNY GCM CLINET ACCOUNT JPRD AC ISG
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
-
|
|
計
|
|
|
|
|
65.57%
|
56.73%
|
68.24%
|
69.85%
|
67.01%
|
60.2%
|