|
（単位：千株）
|
2016/03
|
2017/03
|
2018/03
|
2019/03
|
2020/03
|
2021/03
|
2022/03
|
2023/03
|
2024/03
|
2025/03
|
2026/03
|
|
東洋物産
|
|
|
|
|
|
9.93%
|
9.9%
|
10.27%
|
10.82%
|
10.78%
|
10.91%
|
|
北川 芳仁
|
|
|
|
|
|
5.85%
|
6.06%
|
6.35%
|
6.69%
|
6.8%
|
6.89%
|
|
阪和興業
|
|
|
|
|
|
6.07%
|
6.05%
|
6.27%
|
6.61%
|
6.59%
|
6.67%
|
|
小野建
|
|
|
|
|
|
5.91%
|
5.89%
|
6.11%
|
6.44%
|
6.42%
|
6.49%
|
|
伊藤忠丸紅住商テクノスチー ル
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
6.49%
|
|
トーアミ従業員持株会
|
|
|
|
|
|
3.65%
|
4.15%
|
4.91%
|
5.38%
|
5.22%
|
5.56%
|
|
細川 幸祐
|
|
|
|
|
|
5.14%
|
4.52%
|
5.1%
|
-
|
4.9%
|
5.3%
|
|
佐々木 裕紀子
|
|
|
|
|
|
1.85%
|
1.85%
|
1.91%
|
2.02%
|
2.01%
|
2.03%
|
|
北川 麻理子
|
|
|
|
|
|
1.85%
|
1.85%
|
1.91%
|
2.02%
|
2.01%
|
2.03%
|
|
りそな銀行
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
1.76%
|
|
伊藤忠丸紅住商テクノスチール
|
|
|
|
|
|
5.91%
|
5.89%
|
6.11%
|
6.44%
|
6.42%
|
-
|
|
田中 真知子
|
|
|
|
|
|
-
|
-
|
-
|
1.89%
|
1.88%
|
-
|
|
SBI証券
|
|
|
|
|
|
-
|
-
|
2.47%
|
4.27%
|
-
|
-
|
|
北川 恵以子
|
|
|
|
|
|
3.05%
|
3.04%
|
-
|
-
|
-
|
-
|
|
セントラル硝子
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
-
|
|
小林 茂
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
-
|
|
池崎 弘昌
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
-
|
|
玉井 徹
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
-
|
|
計
|
|
|
|
|
|
49.22%
|
49.19%
|
51.41%
|
52.56%
|
53.03%
|
54.15%
|