大株主の所有状況（株式数、持株比率）
[{"name":"マリンフード株式会社","value":472000,"percentage":"6.09"},{"name":"石光商事従業員持株会","value":369000,"percentage":"4.76"},{"name":"株式会社三井住友銀行","value":252000,"percentage":"3.26"},{"name":"石光輝男","value":238000,"percentage":"3.07"},{"name":"駒澤孝江","value":216000,"percentage":"2.8"},{"name":"日米珈琲株式会社","value":204000,"percentage":"2.63"},{"name":"株式会社トーホー","value":200000,"percentage":"2.58"},{"name":"株式会社みなと銀行","value":194000,"percentage":"2.5"},{"name":"丸紅株式会社","value":192000,"percentage":"2.48"},{"name":"石光輝信","value":179000,"percentage":"2.31"}]
上位10株主の持株比率合計は32.48%です。
所有者別構成（単元数、持株比率）
[{"name":"個人その他","value":55590,"percentage":"69.54"},{"name":"その他の法人","value":14836,"percentage":"18.56"},{"name":"金融機関","value":7461,"percentage":"9.33"},{"name":"個人以外","value":0,"percentage":"1.69"},{"name":"金融商品取引業者","value":659,"percentage":"0.82"},{"name":"個人","value":0,"percentage":"0.06"}]