大株主の所有状況（株式数、持株比率）
[{"name":"株式会社シュリンプバレー","value":5449200,"percentage":"40.44"},{"name":"蛯谷 貴","value":2651800,"percentage":"19.68"},{"name":"株式会社日本カストディ銀行（信託E口）","value":396000,"percentage":"2.94"},{"name":"株式会社SBI証券","value":172819,"percentage":"1.28"},{"name":"飯島 功市郎","value":153100,"percentage":"1.14"},{"name":"岡元 信","value":142000,"percentage":"1.05"},{"name":"アイドマ社員持株会","value":141957,"percentage":"1.05"},{"name":"桑原 由治","value":140300,"percentage":"1.04"},{"name":"長澤 秀幸","value":126300,"percentage":"0.94"},{"name":"株式会社バローホールディングス","value":121200,"percentage":"0.9"}]
上位10株主の持株比率合計は70.46%です。
所有者別構成（単元数、持株比率）
[{"name":"個人その他","value":70038,"percentage":"51.83"},{"name":"その他の法人","value":55979,"percentage":"41.42"},{"name":"金融機関","value":4398,"percentage":"3.25"},{"name":"金融商品取引業者","value":3646,"percentage":"2.7"},{"name":"個人以外","value":0,"percentage":"0.68"},{"name":"個人","value":0,"percentage":"0.12"}]