|
（単位：千株）
|
2016/03
|
2017/03
|
2018/03
|
2019/03
|
2020/03
|
2021/03
|
2022/03
|
2023/03
|
2024/03
|
2025/03
|
|
マルハニチロ
|
|
|
|
|
|
11.49%
|
11.49%
|
11.49%
|
11.49%
|
11.49%
|
|
極洋
|
|
|
|
|
|
7.81%
|
7.81%
|
7.81%
|
7.81%
|
7.81%
|
|
浜銀ファイナンス
|
|
|
|
|
|
5.14%
|
5.14%
|
5.14%
|
5.14%
|
5.14%
|
|
横浜銀行
|
|
|
|
|
|
5.05%
|
4.97%
|
4.97%
|
4.97%
|
4.97%
|
|
岡三証券グループ
|
|
|
|
|
|
3.95%
|
3.95%
|
3.95%
|
3.95%
|
3.95%
|
|
築地魚市場
|
|
|
|
|
|
2.69%
|
2.94%
|
3.42%
|
3.42%
|
3.42%
|
|
東都水産
|
|
|
|
|
|
3.29%
|
3.29%
|
3.29%
|
3.29%
|
3.29%
|
|
横浜冷凍
|
|
|
|
|
|
3.26%
|
3.26%
|
3.26%
|
3.26%
|
3.26%
|
|
ニチレイフレッシュ
|
|
|
|
|
|
3.05%
|
3.05%
|
3.05%
|
3.05%
|
3.05%
|
|
八丁幸
|
|
|
|
|
|
2.38%
|
2.38%
|
2.38%
|
2.38%
|
2.38%
|
|
UNEARTH INTERNATIONAL LIMITED
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
|
M＆S
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
|
横浜丸魚社員持株会
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
|
常盤誠
|
|
|
|
|
|
-
|
-
|
-
|
-
|
-
|
|
計
|
|
|
|
|
|
48.17%
|
48.34%
|
48.82%
|
48.82%
|
48.82%
|